./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e697c3c8143bf67379b3fe46b56779d55396360c80bfce9d350051ab12dc1d53 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:34:46,538 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:34:46,542 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:34:46,605 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:34:46,605 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:34:46,606 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:34:46,608 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:34:46,611 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:34:46,613 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:34:46,614 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:34:46,615 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:34:46,617 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:34:46,618 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:34:46,619 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:34:46,621 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:34:46,622 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:34:46,623 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:34:46,625 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:34:46,627 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:34:46,629 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:34:46,631 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:34:46,633 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:34:46,635 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:34:46,636 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:34:46,639 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:34:46,640 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:34:46,640 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:34:46,642 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:34:46,642 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:34:46,644 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:34:46,644 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:34:46,645 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:34:46,646 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:34:46,647 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:34:46,649 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:34:46,649 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:34:46,650 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:34:46,650 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:34:46,650 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:34:46,651 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:34:46,652 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:34:46,653 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:34:46,676 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:34:46,677 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:34:46,678 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:34:46,678 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:34:46,679 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:34:46,679 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:34:46,679 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:34:46,680 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:34:46,680 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:34:46,680 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:34:46,680 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:34:46,681 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:34:46,681 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:34:46,681 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:34:46,681 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:34:46,682 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:34:46,682 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:34:46,682 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:34:46,683 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:34:46,683 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:34:46,683 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:34:46,683 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:34:46,684 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:34:46,684 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:34:46,684 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:34:46,685 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_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e697c3c8143bf67379b3fe46b56779d55396360c80bfce9d350051ab12dc1d53 [2021-11-23 15:34:46,958 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:34:46,987 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:34:46,989 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:34:46,990 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:34:46,992 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:34:46,993 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-23 15:34:47,073 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data/bd3ed005e/1c2f4e715153450897530a32d8d17bf1/FLAGcd1b4fd0d [2021-11-23 15:34:48,246 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:34:48,246 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-23 15:34:48,385 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data/bd3ed005e/1c2f4e715153450897530a32d8d17bf1/FLAGcd1b4fd0d [2021-11-23 15:34:48,458 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data/bd3ed005e/1c2f4e715153450897530a32d8d17bf1 [2021-11-23 15:34:48,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:34:48,463 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:34:48,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:34:48,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:34:48,467 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:34:48,468 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:34:48" (1/1) ... [2021-11-23 15:34:48,470 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18ad0807 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:34:48, skipping insertion in model container [2021-11-23 15:34:48,470 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:34:48" (1/1) ... [2021-11-23 15:34:48,478 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:34:48,776 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:34:58,988 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796816,796829] [2021-11-23 15:34:58,991 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796985,796998] [2021-11-23 15:34:58,992 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797152,797165] [2021-11-23 15:34:58,993 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797320,797333] [2021-11-23 15:34:59,055 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:34:59,223 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:35:01,135 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796816,796829] [2021-11-23 15:35:01,137 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796985,796998] [2021-11-23 15:35:01,137 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797152,797165] [2021-11-23 15:35:01,138 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797320,797333] [2021-11-23 15:35:01,177 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:35:01,747 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:35:01,747 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01 WrapperNode [2021-11-23 15:35:01,747 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:35:01,748 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:35:01,749 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:35:01,749 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:35:01,756 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:01,966 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:02,411 INFO L137 Inliner]: procedures = 953, calls = 7912, calls flagged for inlining = 503, calls inlined = 485, statements flattened = 19436 [2021-11-23 15:35:02,412 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:35:02,413 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:35:02,413 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:35:02,413 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:35:02,424 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:02,424 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:02,524 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:02,525 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,073 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,142 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,412 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,585 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:35:03,587 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:35:03,587 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:35:03,587 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:35:03,588 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:01" (1/1) ... [2021-11-23 15:35:03,596 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:35:03,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:35:03,622 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:35:03,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:35:03,678 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2021-11-23 15:35:03,679 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2021-11-23 15:35:03,679 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2021-11-23 15:35:03,679 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2021-11-23 15:35:03,679 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:35:03,679 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2021-11-23 15:35:03,680 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2021-11-23 15:35:03,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78___0 [2021-11-23 15:35:03,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78___0 [2021-11-23 15:35:03,680 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2021-11-23 15:35:03,680 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2021-11-23 15:35:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:35:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:35:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2021-11-23 15:35:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2021-11-23 15:35:03,682 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2021-11-23 15:35:03,682 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2021-11-23 15:35:03,682 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2021-11-23 15:35:03,682 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2021-11-23 15:35:03,682 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 15:35:03,682 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 15:35:03,683 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 15:35:03,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 15:35:03,683 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 15:35:03,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 15:35:03,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:35:03,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:35:03,684 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:35:03,684 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:35:03,684 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:35:03,684 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:35:03,684 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2021-11-23 15:35:03,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2021-11-23 15:35:03,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-23 15:35:03,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-23 15:35:03,685 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2021-11-23 15:35:03,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2021-11-23 15:35:03,685 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2021-11-23 15:35:03,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2021-11-23 15:35:03,686 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:35:03,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:35:03,687 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2021-11-23 15:35:03,687 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2021-11-23 15:35:03,687 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2021-11-23 15:35:03,687 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2021-11-23 15:35:03,687 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:35:03,688 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:35:03,688 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2021-11-23 15:35:03,688 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2021-11-23 15:35:03,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:35:03,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:35:03,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2021-11-23 15:35:03,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2021-11-23 15:35:03,689 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2021-11-23 15:35:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2021-11-23 15:35:03,690 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2021-11-23 15:35:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2021-11-23 15:35:03,691 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:35:03,691 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:35:03,692 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2021-11-23 15:35:03,692 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2021-11-23 15:35:03,692 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2021-11-23 15:35:03,692 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2021-11-23 15:35:03,693 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2021-11-23 15:35:03,694 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2021-11-23 15:35:03,694 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:35:03,694 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:35:03,695 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2021-11-23 15:35:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2021-11-23 15:35:03,695 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2021-11-23 15:35:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2021-11-23 15:35:03,695 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:35:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:35:03,696 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:35:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:35:03,696 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:35:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:35:03,696 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2021-11-23 15:35:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2021-11-23 15:35:03,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:35:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:35:03,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:35:03,698 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-23 15:35:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-23 15:35:03,698 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:35:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:35:03,698 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2021-11-23 15:35:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2021-11-23 15:35:03,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:35:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:35:03,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:35:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:35:03,700 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2021-11-23 15:35:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2021-11-23 15:35:03,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:35:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:35:03,701 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2021-11-23 15:35:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2021-11-23 15:35:03,702 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:35:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:35:03,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_81 [2021-11-23 15:35:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_81 [2021-11-23 15:35:03,703 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2021-11-23 15:35:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2021-11-23 15:35:03,703 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2021-11-23 15:35:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2021-11-23 15:35:03,703 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:35:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:35:03,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:35:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:35:03,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:35:03,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:35:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:35:03,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:35:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:35:03,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:35:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:35:03,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:35:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:35:03,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:35:03,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:35:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:35:03,711 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:35:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:35:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:35:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:35:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:35:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:35:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:35:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:35:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2021-11-23 15:35:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2021-11-23 15:35:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2021-11-23 15:35:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2021-11-23 15:35:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2021-11-23 15:35:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2021-11-23 15:35:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:35:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:35:03,722 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2021-11-23 15:35:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2021-11-23 15:35:03,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:35:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:35:03,722 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:35:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:35:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2021-11-23 15:35:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2021-11-23 15:35:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-11-23 15:35:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-11-23 15:35:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-23 15:35:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-23 15:35:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:35:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:35:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-11-23 15:35:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-11-23 15:35:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2021-11-23 15:35:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2021-11-23 15:35:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:35:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:35:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2021-11-23 15:35:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2021-11-23 15:35:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:35:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:35:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:35:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:35:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:35:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2021-11-23 15:35:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2021-11-23 15:35:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:35:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:35:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:35:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:35:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:35:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2021-11-23 15:35:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2021-11-23 15:35:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:35:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:35:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:35:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:35:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2021-11-23 15:35:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2021-11-23 15:35:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-23 15:35:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-23 15:35:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2021-11-23 15:35:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2021-11-23 15:35:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:35:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:35:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2021-11-23 15:35:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2021-11-23 15:35:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2021-11-23 15:35:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2021-11-23 15:35:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:35:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:35:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:35:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:35:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2021-11-23 15:35:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2021-11-23 15:35:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:35:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:35:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:35:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:35:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:35:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2021-11-23 15:35:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2021-11-23 15:35:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:35:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2021-11-23 15:35:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2021-11-23 15:35:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2021-11-23 15:35:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2021-11-23 15:35:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2021-11-23 15:35:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2021-11-23 15:35:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:35:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:35:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:35:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:35:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:35:03,736 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:35:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2021-11-23 15:35:03,736 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2021-11-23 15:35:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2021-11-23 15:35:03,736 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2021-11-23 15:35:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:35:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:35:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2021-11-23 15:35:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2021-11-23 15:35:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:35:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:35:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:35:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:35:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:35:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:35:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2021-11-23 15:35:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2021-11-23 15:35:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2021-11-23 15:35:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2021-11-23 15:35:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2021-11-23 15:35:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2021-11-23 15:35:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2021-11-23 15:35:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2021-11-23 15:35:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2021-11-23 15:35:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2021-11-23 15:35:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:35:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:35:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:35:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:35:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 15:35:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 15:35:03,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:35:03,746 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-23 15:35:03,746 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-23 15:35:03,746 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:35:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:35:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:35:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:35:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2021-11-23 15:35:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2021-11-23 15:35:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2021-11-23 15:35:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2021-11-23 15:35:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78 [2021-11-23 15:35:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78 [2021-11-23 15:35:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:35:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:35:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2021-11-23 15:35:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2021-11-23 15:35:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:35:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:35:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2021-11-23 15:35:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2021-11-23 15:35:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2021-11-23 15:35:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2021-11-23 15:35:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2021-11-23 15:35:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2021-11-23 15:35:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:35:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:35:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2021-11-23 15:35:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2021-11-23 15:35:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2021-11-23 15:35:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2021-11-23 15:35:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:35:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:35:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_netdev [2021-11-23 15:35:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_netdev [2021-11-23 15:35:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_84 [2021-11-23 15:35:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_84 [2021-11-23 15:35:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2021-11-23 15:35:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2021-11-23 15:35:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2021-11-23 15:35:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2021-11-23 15:35:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 15:35:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 15:35:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:35:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2021-11-23 15:35:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2021-11-23 15:35:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:35:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:35:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2021-11-23 15:35:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2021-11-23 15:35:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2021-11-23 15:35:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2021-11-23 15:35:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 15:35:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 15:35:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_show_bridged_mode [2021-11-23 15:35:03,756 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_show_bridged_mode [2021-11-23 15:35:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:35:03,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:35:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:35:03,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:35:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:35:03,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:35:03,757 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:35:03,757 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:35:03,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:35:03,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:35:03,757 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2021-11-23 15:35:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2021-11-23 15:35:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:35:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:35:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 15:35:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 15:35:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:35:03,759 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:35:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2021-11-23 15:35:03,759 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2021-11-23 15:35:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2021-11-23 15:35:03,759 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2021-11-23 15:35:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2021-11-23 15:35:03,760 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2021-11-23 15:35:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2021-11-23 15:35:03,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2021-11-23 15:35:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2021-11-23 15:35:03,760 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2021-11-23 15:35:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2021-11-23 15:35:03,760 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2021-11-23 15:35:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:35:03,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:35:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:35:03,761 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:35:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:35:03,761 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:35:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:35:03,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:35:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_store_bridged_mode [2021-11-23 15:35:03,762 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_store_bridged_mode [2021-11-23 15:35:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2021-11-23 15:35:03,762 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2021-11-23 15:35:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:35:03,763 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:35:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:35:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:35:03,763 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:35:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:35:03,763 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:35:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2021-11-23 15:35:03,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2021-11-23 15:35:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:35:03,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:35:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2021-11-23 15:35:03,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2021-11-23 15:35:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:35:03,765 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:35:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:35:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:35:03,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:35:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:35:03,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:35:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:35:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:35:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:35:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2021-11-23 15:35:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2021-11-23 15:35:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:35:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:35:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2021-11-23 15:35:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2021-11-23 15:35:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:35:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:35:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2021-11-23 15:35:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2021-11-23 15:35:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:35:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:35:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:35:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:35:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:35:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:35:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2021-11-23 15:35:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2021-11-23 15:35:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 15:35:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 15:35:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:35:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:35:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2021-11-23 15:35:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2021-11-23 15:35:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2021-11-23 15:35:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2021-11-23 15:35:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:35:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:35:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2021-11-23 15:35:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2021-11-23 15:35:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:35:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:35:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2021-11-23 15:35:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2021-11-23 15:35:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:35:03,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:35:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2021-11-23 15:35:03,772 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2021-11-23 15:35:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2021-11-23 15:35:03,772 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2021-11-23 15:35:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80___0 [2021-11-23 15:35:03,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80___0 [2021-11-23 15:35:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:35:03,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:35:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:35:03,773 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:35:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:35:03,774 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:35:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2021-11-23 15:35:03,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2021-11-23 15:35:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2021-11-23 15:35:03,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2021-11-23 15:35:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:35:03,774 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:35:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2021-11-23 15:35:03,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2021-11-23 15:35:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2021-11-23 15:35:03,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2021-11-23 15:35:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:35:03,775 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:35:03,776 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:35:03,776 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:35:03,776 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2021-11-23 15:35:03,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2021-11-23 15:35:03,776 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2021-11-23 15:35:03,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2021-11-23 15:35:03,776 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2021-11-23 15:35:03,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2021-11-23 15:35:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2021-11-23 15:35:03,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2021-11-23 15:35:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:35:03,777 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:35:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2021-11-23 15:35:03,778 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2021-11-23 15:35:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:35:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:35:03,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:35:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2021-11-23 15:35:03,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2021-11-23 15:35:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:35:03,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:35:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2021-11-23 15:35:03,779 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2021-11-23 15:35:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-11-23 15:35:03,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-11-23 15:35:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:35:03,780 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:35:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:35:03,780 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:35:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2021-11-23 15:35:03,780 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2021-11-23 15:35:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2021-11-23 15:35:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2021-11-23 15:35:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2021-11-23 15:35:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2021-11-23 15:35:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 15:35:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 15:35:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:35:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:35:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-23 15:35:03,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-23 15:35:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2021-11-23 15:35:03,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2021-11-23 15:35:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:35:03,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:35:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:35:03,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:35:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2021-11-23 15:35:03,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2021-11-23 15:35:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:35:03,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:35:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-11-23 15:35:03,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-11-23 15:35:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2021-11-23 15:35:03,784 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2021-11-23 15:35:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:35:03,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:35:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2021-11-23 15:35:03,784 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2021-11-23 15:35:03,785 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2021-11-23 15:35:03,785 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2021-11-23 15:35:03,785 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2021-11-23 15:35:03,785 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2021-11-23 15:35:03,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:35:03,785 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:35:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2021-11-23 15:35:03,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2021-11-23 15:35:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:35:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_15_2 [2021-11-23 15:35:03,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_15_2 [2021-11-23 15:35:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2021-11-23 15:35:03,787 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2021-11-23 15:35:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:35:03,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:35:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:35:03,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:35:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:35:03,787 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:35:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2021-11-23 15:35:03,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2021-11-23 15:35:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2021-11-23 15:35:03,788 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2021-11-23 15:35:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2021-11-23 15:35:03,788 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2021-11-23 15:35:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2021-11-23 15:35:03,792 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2021-11-23 15:35:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:35:03,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:35:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:35:03,793 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:35:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2021-11-23 15:35:03,793 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2021-11-23 15:35:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2021-11-23 15:35:03,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2021-11-23 15:35:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2021-11-23 15:35:03,794 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2021-11-23 15:35:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:35:03,794 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:35:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:35:03,795 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:35:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:35:03,795 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:35:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-11-23 15:35:03,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-11-23 15:35:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2021-11-23 15:35:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2021-11-23 15:35:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2021-11-23 15:35:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2021-11-23 15:35:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:35:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:35:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:35:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:35:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2021-11-23 15:35:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2021-11-23 15:35:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:35:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:35:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2021-11-23 15:35:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2021-11-23 15:35:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:35:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:35:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 15:35:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 15:35:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2021-11-23 15:35:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2021-11-23 15:35:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 15:35:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 15:35:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:35:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:35:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2021-11-23 15:35:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2021-11-23 15:35:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2021-11-23 15:35:03,800 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2021-11-23 15:35:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 15:35:03,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 15:35:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:35:03,800 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:35:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:35:03,801 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:35:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:35:03,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:35:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2021-11-23 15:35:03,801 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2021-11-23 15:35:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:35:03,802 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:35:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:35:03,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:35:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:35:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 15:35:03,802 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 15:35:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2021-11-23 15:35:03,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2021-11-23 15:35:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:35:03,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:35:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2021-11-23 15:35:03,803 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2021-11-23 15:35:06,080 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:35:06,089 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:35:08,123 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:35:08,134 INFO L158 Benchmark]: Toolchain (without parser) took 19669.67ms. Allocated memory was 157.3MB in the beginning and 801.1MB in the end (delta: 643.8MB). Free memory was 119.3MB in the beginning and 484.4MB in the end (delta: -365.1MB). Peak memory consumption was 354.9MB. Max. memory is 16.1GB. [2021-11-23 15:35:08,135 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 115.3MB. Free memory was 69.6MB in the beginning and 69.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:35:08,138 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13283.74ms. Allocated memory was 157.3MB in the beginning and 419.4MB in the end (delta: 262.1MB). Free memory was 119.3MB in the beginning and 244.2MB in the end (delta: -125.0MB). Peak memory consumption was 279.8MB. Max. memory is 16.1GB. [2021-11-23 15:35:08,144 INFO L158 Benchmark]: Boogie Procedure Inliner took 663.75ms. Allocated memory is still 419.4MB. Free memory was 244.2MB in the beginning and 135.2MB in the end (delta: 109.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2021-11-23 15:35:08,145 INFO L158 Benchmark]: Boogie Preprocessor took 1172.58ms. Allocated memory was 419.4MB in the beginning and 801.1MB in the end (delta: 381.7MB). Free memory was 135.2MB in the beginning and 554.0MB in the end (delta: -418.8MB). Peak memory consumption was 123.3MB. Max. memory is 16.1GB. [2021-11-23 15:35:08,146 INFO L158 Benchmark]: RCFGBuilder took 4544.67ms. Allocated memory is still 801.1MB. Free memory was 554.0MB in the beginning and 484.4MB in the end (delta: 69.6MB). Peak memory consumption was 146.8MB. Max. memory is 16.1GB. [2021-11-23 15:35:08,155 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 115.3MB. Free memory was 69.6MB in the beginning and 69.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13283.74ms. Allocated memory was 157.3MB in the beginning and 419.4MB in the end (delta: 262.1MB). Free memory was 119.3MB in the beginning and 244.2MB in the end (delta: -125.0MB). Peak memory consumption was 279.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 663.75ms. Allocated memory is still 419.4MB. Free memory was 244.2MB in the beginning and 135.2MB in the end (delta: 109.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1172.58ms. Allocated memory was 419.4MB in the beginning and 801.1MB in the end (delta: 381.7MB). Free memory was 135.2MB in the beginning and 554.0MB in the end (delta: -418.8MB). Peak memory consumption was 123.3MB. Max. memory is 16.1GB. * RCFGBuilder took 4544.67ms. Allocated memory is still 801.1MB. Free memory was 554.0MB in the beginning and 484.4MB in the end (delta: 69.6MB). Peak memory consumption was 146.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:35:08,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e697c3c8143bf67379b3fe46b56779d55396360c80bfce9d350051ab12dc1d53 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:35:10,575 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:35:10,578 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:35:10,621 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:35:10,621 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:35:10,625 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:35:10,627 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:35:10,631 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:35:10,634 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:35:10,640 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:35:10,643 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:35:10,645 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:35:10,645 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:35:10,648 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:35:10,650 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:35:10,655 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:35:10,656 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:35:10,659 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:35:10,661 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:35:10,669 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:35:10,671 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:35:10,673 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:35:10,675 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:35:10,678 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:35:10,686 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:35:10,686 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:35:10,687 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:35:10,688 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:35:10,688 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:35:10,690 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:35:10,690 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:35:10,691 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:35:10,692 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:35:10,693 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:35:10,694 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:35:10,694 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:35:10,695 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:35:10,705 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:35:10,706 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:35:10,708 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:35:10,708 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:35:10,709 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:35:10,761 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:35:10,762 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:35:10,763 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:35:10,763 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:35:10,764 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:35:10,764 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:35:10,765 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:35:10,765 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:35:10,765 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:35:10,765 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:35:10,766 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:35:10,766 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:35:10,766 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:35:10,767 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:35:10,767 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:35:10,767 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:35:10,767 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:35:10,767 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:35:10,768 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:35:10,768 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:35:10,768 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:35:10,768 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:35:10,768 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:35:10,769 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:35:10,769 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:35:10,769 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:35:10,769 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:35:10,769 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:35:10,769 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:35:10,770 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_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e697c3c8143bf67379b3fe46b56779d55396360c80bfce9d350051ab12dc1d53 [2021-11-23 15:35:11,160 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:35:11,184 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:35:11,186 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:35:11,187 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:35:11,188 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:35:11,189 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-23 15:35:11,273 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data/77958a63c/eb58aeb9022e411dbf66e706e5e52224/FLAG9e13c0fc3 [2021-11-23 15:35:12,678 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:35:12,679 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-23 15:35:12,811 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data/77958a63c/eb58aeb9022e411dbf66e706e5e52224/FLAG9e13c0fc3 [2021-11-23 15:35:13,253 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/data/77958a63c/eb58aeb9022e411dbf66e706e5e52224 [2021-11-23 15:35:13,256 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:35:13,258 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:35:13,264 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:35:13,264 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:35:13,286 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:35:13,287 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:35:13" (1/1) ... [2021-11-23 15:35:13,289 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@151ed9ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:13, skipping insertion in model container [2021-11-23 15:35:13,289 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:35:13" (1/1) ... [2021-11-23 15:35:13,297 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:35:13,592 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:35:24,165 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796816,796829] [2021-11-23 15:35:24,168 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796985,796998] [2021-11-23 15:35:24,169 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797152,797165] [2021-11-23 15:35:24,170 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797320,797333] [2021-11-23 15:35:24,207 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:35:24,414 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:35:24,731 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:35:25,698 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796816,796829] [2021-11-23 15:35:25,700 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796985,796998] [2021-11-23 15:35:25,701 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797152,797165] [2021-11-23 15:35:25,701 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797320,797333] [2021-11-23 15:35:25,711 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:35:25,841 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:35:27,851 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796816,796829] [2021-11-23 15:35:27,852 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796985,796998] [2021-11-23 15:35:27,852 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797152,797165] [2021-11-23 15:35:27,853 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797320,797333] [2021-11-23 15:35:27,867 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:35:28,555 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:35:28,556 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28 WrapperNode [2021-11-23 15:35:28,559 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:35:28,561 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:35:28,561 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:35:28,561 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:35:28,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:28,786 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:29,266 INFO L137 Inliner]: procedures = 968, calls = 7912, calls flagged for inlining = 503, calls inlined = 485, statements flattened = 18877 [2021-11-23 15:35:29,267 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:35:29,268 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:35:29,269 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:35:29,269 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:35:29,278 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:29,279 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:29,409 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:29,409 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:29,752 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:29,826 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:30,133 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:30,276 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:35:30,278 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:35:30,279 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:35:30,279 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:35:30,280 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:35:28" (1/1) ... [2021-11-23 15:35:30,287 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:35:30,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:35:30,314 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:35:30,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:35:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2021-11-23 15:35:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2021-11-23 15:35:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2021-11-23 15:35:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2021-11-23 15:35:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:35:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2021-11-23 15:35:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2021-11-23 15:35:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78___0 [2021-11-23 15:35:30,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78___0 [2021-11-23 15:35:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2021-11-23 15:35:30,363 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2021-11-23 15:35:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:35:30,363 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:35:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2021-11-23 15:35:30,363 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2021-11-23 15:35:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2021-11-23 15:35:30,364 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2021-11-23 15:35:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2021-11-23 15:35:30,364 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2021-11-23 15:35:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 15:35:30,364 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 15:35:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 15:35:30,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 15:35:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 15:35:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 15:35:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:35:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:35:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:35:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:35:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:35:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:35:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2021-11-23 15:35:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2021-11-23 15:35:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-23 15:35:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-23 15:35:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2021-11-23 15:35:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2021-11-23 15:35:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2021-11-23 15:35:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2021-11-23 15:35:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2021-11-23 15:35:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2021-11-23 15:35:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:35:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:35:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2021-11-23 15:35:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2021-11-23 15:35:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2021-11-23 15:35:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2021-11-23 15:35:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:35:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:35:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2021-11-23 15:35:30,368 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2021-11-23 15:35:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:35:30,368 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:35:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2021-11-23 15:35:30,368 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2021-11-23 15:35:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2021-11-23 15:35:30,368 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2021-11-23 15:35:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:35:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:35:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2021-11-23 15:35:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2021-11-23 15:35:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2021-11-23 15:35:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2021-11-23 15:35:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2021-11-23 15:35:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2021-11-23 15:35:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:35:30,370 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:35:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2021-11-23 15:35:30,370 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2021-11-23 15:35:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 15:35:30,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 15:35:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2021-11-23 15:35:30,370 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2021-11-23 15:35:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:35:30,371 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:35:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:35:30,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:35:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:35:30,371 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:35:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2021-11-23 15:35:30,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2021-11-23 15:35:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:35:30,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:35:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:35:30,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:35:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-23 15:35:30,372 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-23 15:35:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:35:30,372 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:35:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2021-11-23 15:35:30,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2021-11-23 15:35:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:35:30,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:35:30,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:35:30,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:35:30,373 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2021-11-23 15:35:30,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2021-11-23 15:35:30,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:35:30,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:35:30,373 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2021-11-23 15:35:30,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2021-11-23 15:35:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:35:30,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:35:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2021-11-23 15:35:30,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2021-11-23 15:35:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_81 [2021-11-23 15:35:30,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_81 [2021-11-23 15:35:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2021-11-23 15:35:30,374 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2021-11-23 15:35:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2021-11-23 15:35:30,375 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2021-11-23 15:35:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:35:30,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:35:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:35:30,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:35:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:35:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:35:30,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:35:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:35:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:35:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:35:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:35:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:35:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:35:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:35:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:35:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:35:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:35:30,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:35:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:35:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:35:30,377 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:35:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:35:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:35:30,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:35:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:35:30,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:35:30,378 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2021-11-23 15:35:30,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2021-11-23 15:35:30,378 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~C_INT [2021-11-23 15:35:30,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~C_INT [2021-11-23 15:35:30,378 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2021-11-23 15:35:30,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2021-11-23 15:35:30,378 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2021-11-23 15:35:30,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2021-11-23 15:35:30,379 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:35:30,379 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:35:30,379 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2021-11-23 15:35:30,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2021-11-23 15:35:30,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:35:30,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:35:30,379 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:35:30,379 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:35:30,379 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2021-11-23 15:35:30,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2021-11-23 15:35:30,380 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-11-23 15:35:30,380 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-11-23 15:35:30,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-23 15:35:30,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-23 15:35:30,380 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:35:30,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:35:30,380 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-11-23 15:35:30,380 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-11-23 15:35:30,381 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2021-11-23 15:35:30,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2021-11-23 15:35:30,381 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:35:30,381 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:35:30,381 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2021-11-23 15:35:30,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2021-11-23 15:35:30,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:35:30,381 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:35:30,381 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:35:30,382 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2021-11-23 15:35:30,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2021-11-23 15:35:30,382 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:35:30,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:35:30,382 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:35:30,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:35:30,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:35:30,382 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2021-11-23 15:35:30,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2021-11-23 15:35:30,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:35:30,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:35:30,383 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:35:30,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:35:30,383 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2021-11-23 15:35:30,383 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2021-11-23 15:35:30,383 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2021-11-23 15:35:30,383 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2021-11-23 15:35:30,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:35:30,383 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:35:30,384 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2021-11-23 15:35:30,384 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2021-11-23 15:35:30,384 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2021-11-23 15:35:30,384 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2021-11-23 15:35:30,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:35:30,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:35:30,384 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:35:30,384 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:35:30,384 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2021-11-23 15:35:30,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2021-11-23 15:35:30,385 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:35:30,385 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:35:30,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:35:30,385 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:35:30,385 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:35:30,385 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2021-11-23 15:35:30,385 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2021-11-23 15:35:30,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:35:30,385 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2021-11-23 15:35:30,385 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2021-11-23 15:35:30,385 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2021-11-23 15:35:30,385 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2021-11-23 15:35:30,385 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2021-11-23 15:35:30,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2021-11-23 15:35:30,386 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:35:30,386 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:35:30,386 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:35:30,386 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:35:30,386 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:35:30,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:35:30,386 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2021-11-23 15:35:30,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2021-11-23 15:35:30,386 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2021-11-23 15:35:30,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2021-11-23 15:35:30,386 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:35:30,386 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:35:30,386 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2021-11-23 15:35:30,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2021-11-23 15:35:30,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:35:30,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:35:30,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:35:30,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:35:30,387 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:35:30,387 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:35:30,387 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2021-11-23 15:35:30,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2021-11-23 15:35:30,387 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2021-11-23 15:35:30,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2021-11-23 15:35:30,387 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2021-11-23 15:35:30,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2021-11-23 15:35:30,388 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2021-11-23 15:35:30,388 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2021-11-23 15:35:30,388 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2021-11-23 15:35:30,388 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2021-11-23 15:35:30,388 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:35:30,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:35:30,388 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:35:30,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:35:30,388 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:35:30,388 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:35:30,393 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 15:35:30,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 15:35:30,393 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-23 15:35:30,393 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-23 15:35:30,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:35:30,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:35:30,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:35:30,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:35:30,394 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:35:30,394 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:35:30,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:35:30,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:35:30,395 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2021-11-23 15:35:30,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2021-11-23 15:35:30,395 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2021-11-23 15:35:30,395 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2021-11-23 15:35:30,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78 [2021-11-23 15:35:30,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78 [2021-11-23 15:35:30,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:35:30,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:35:30,396 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2021-11-23 15:35:30,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2021-11-23 15:35:30,397 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:35:30,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:35:30,397 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2021-11-23 15:35:30,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2021-11-23 15:35:30,397 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2021-11-23 15:35:30,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2021-11-23 15:35:30,398 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2021-11-23 15:35:30,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2021-11-23 15:35:30,398 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2021-11-23 15:35:30,398 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2021-11-23 15:35:30,398 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2021-11-23 15:35:30,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2021-11-23 15:35:30,399 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:35:30,399 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:35:30,399 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_netdev [2021-11-23 15:35:30,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_netdev [2021-11-23 15:35:30,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_84 [2021-11-23 15:35:30,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_84 [2021-11-23 15:35:30,400 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2021-11-23 15:35:30,400 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2021-11-23 15:35:30,400 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2021-11-23 15:35:30,400 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2021-11-23 15:35:30,400 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 15:35:30,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 15:35:30,400 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:35:30,401 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:35:30,401 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:35:30,401 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2021-11-23 15:35:30,401 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2021-11-23 15:35:30,401 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2021-11-23 15:35:30,401 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2021-11-23 15:35:30,401 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 15:35:30,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 15:35:30,402 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_show_bridged_mode [2021-11-23 15:35:30,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_show_bridged_mode [2021-11-23 15:35:30,402 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:35:30,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:35:30,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:35:30,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:35:30,403 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:35:30,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:35:30,403 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:35:30,403 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:35:30,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:35:30,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:35:30,403 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2021-11-23 15:35:30,404 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2021-11-23 15:35:30,404 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:35:30,404 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:35:30,404 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 15:35:30,404 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 15:35:30,404 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:35:30,404 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:35:30,404 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2021-11-23 15:35:30,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2021-11-23 15:35:30,405 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2021-11-23 15:35:30,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2021-11-23 15:35:30,405 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2021-11-23 15:35:30,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2021-11-23 15:35:30,405 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2021-11-23 15:35:30,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2021-11-23 15:35:30,406 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2021-11-23 15:35:30,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2021-11-23 15:35:30,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:35:30,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:35:30,406 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:35:30,406 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:35:30,407 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:35:30,407 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:35:30,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:35:30,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:35:30,407 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_store_bridged_mode [2021-11-23 15:35:30,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_store_bridged_mode [2021-11-23 15:35:30,407 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2021-11-23 15:35:30,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2021-11-23 15:35:30,408 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:35:30,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:35:30,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:35:30,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:35:30,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:35:30,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:35:30,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:35:30,409 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:35:30,409 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:35:30,409 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:35:30,409 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:35:30,409 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2021-11-23 15:35:30,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2021-11-23 15:35:30,410 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:35:30,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:35:30,411 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2021-11-23 15:35:30,412 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2021-11-23 15:35:30,412 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:35:30,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:35:30,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:35:30,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:35:30,413 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:35:30,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:35:30,413 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2021-11-23 15:35:30,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2021-11-23 15:35:30,419 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:35:30,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:35:30,420 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2021-11-23 15:35:30,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2021-11-23 15:35:30,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:35:30,421 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:35:30,423 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2021-11-23 15:35:30,423 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2021-11-23 15:35:30,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:35:30,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:35:30,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:35:30,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:35:30,424 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:35:30,424 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:35:30,424 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2021-11-23 15:35:30,424 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2021-11-23 15:35:30,424 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 15:35:30,424 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 15:35:30,425 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:35:30,425 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:35:30,425 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:35:30,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:35:30,425 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2021-11-23 15:35:30,569 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2021-11-23 15:35:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2021-11-23 15:35:30,569 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2021-11-23 15:35:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:35:30,569 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:35:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2021-11-23 15:35:30,569 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2021-11-23 15:35:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:35:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:35:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:35:30,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:35:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:35:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2021-11-23 15:35:30,570 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2021-11-23 15:35:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2021-11-23 15:35:30,570 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2021-11-23 15:35:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:35:30,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:35:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2021-11-23 15:35:30,570 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2021-11-23 15:35:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80___0 [2021-11-23 15:35:30,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80___0 [2021-11-23 15:35:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:35:30,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:35:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:35:30,571 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:35:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:35:30,571 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:35:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2021-11-23 15:35:30,571 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2021-11-23 15:35:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2021-11-23 15:35:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2021-11-23 15:35:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:35:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:35:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2021-11-23 15:35:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2021-11-23 15:35:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:35:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:35:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:35:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:35:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:35:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2021-11-23 15:35:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2021-11-23 15:35:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:35:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2021-11-23 15:35:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2021-11-23 15:35:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2021-11-23 15:35:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2021-11-23 15:35:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2021-11-23 15:35:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2021-11-23 15:35:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:35:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:35:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:35:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2021-11-23 15:35:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2021-11-23 15:35:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:35:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:35:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:35:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:35:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:35:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2021-11-23 15:35:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2021-11-23 15:35:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:35:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:35:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2021-11-23 15:35:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2021-11-23 15:35:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-11-23 15:35:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-11-23 15:35:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:35:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:35:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:35:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:35:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2021-11-23 15:35:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2021-11-23 15:35:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2021-11-23 15:35:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2021-11-23 15:35:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2021-11-23 15:35:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2021-11-23 15:35:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 15:35:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 15:35:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:35:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:35:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-23 15:35:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-23 15:35:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2021-11-23 15:35:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2021-11-23 15:35:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:35:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:35:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:35:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:35:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2021-11-23 15:35:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2021-11-23 15:35:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:35:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:35:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-11-23 15:35:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-11-23 15:35:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2021-11-23 15:35:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2021-11-23 15:35:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:35:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:35:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2021-11-23 15:35:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2021-11-23 15:35:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2021-11-23 15:35:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2021-11-23 15:35:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2021-11-23 15:35:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2021-11-23 15:35:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:35:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:35:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:35:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2021-11-23 15:35:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2021-11-23 15:35:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:35:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:35:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:35:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:35:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_15_2 [2021-11-23 15:35:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_15_2 [2021-11-23 15:35:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2021-11-23 15:35:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2021-11-23 15:35:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:35:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:35:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:35:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:35:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:35:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:35:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2021-11-23 15:35:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2021-11-23 15:35:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2021-11-23 15:35:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2021-11-23 15:35:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2021-11-23 15:35:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2021-11-23 15:35:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2021-11-23 15:35:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2021-11-23 15:35:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:35:30,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:35:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:35:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:35:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2021-11-23 15:35:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2021-11-23 15:35:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2021-11-23 15:35:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2021-11-23 15:35:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2021-11-23 15:35:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2021-11-23 15:35:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:35:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:35:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:35:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:35:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:35:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:35:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-11-23 15:35:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-11-23 15:35:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2021-11-23 15:35:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2021-11-23 15:35:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2021-11-23 15:35:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2021-11-23 15:35:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~C_INT [2021-11-23 15:35:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~C_INT [2021-11-23 15:35:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:35:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:35:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2021-11-23 15:35:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2021-11-23 15:35:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2021-11-23 15:35:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2021-11-23 15:35:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:35:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:35:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2021-11-23 15:35:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2021-11-23 15:35:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:35:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:35:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 15:35:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 15:35:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2021-11-23 15:35:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2021-11-23 15:35:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 15:35:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 15:35:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:35:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:35:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2021-11-23 15:35:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2021-11-23 15:35:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2021-11-23 15:35:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2021-11-23 15:35:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 15:35:30,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 15:35:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:35:30,588 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:35:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:35:30,588 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:35:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2021-11-23 15:35:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2021-11-23 15:35:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:35:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:35:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:35:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:35:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 15:35:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 15:35:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2021-11-23 15:35:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2021-11-23 15:35:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:35:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:35:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2021-11-23 15:35:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2021-11-23 15:35:32,681 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:35:32,687 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:36:57,372 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:36:57,377 INFO L158 Benchmark]: Toolchain (without parser) took 104118.06ms. Allocated memory was 69.2MB in the beginning and 1.7GB in the end (delta: 1.6GB). Free memory was 34.7MB in the beginning and 1.4GB in the end (delta: -1.4GB). Peak memory consumption was 363.4MB. Max. memory is 16.1GB. [2021-11-23 15:36:57,378 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 69.2MB. Free memory is still 50.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:36:57,378 INFO L158 Benchmark]: CACSL2BoogieTranslator took 15295.92ms. Allocated memory was 69.2MB in the beginning and 633.3MB in the end (delta: 564.1MB). Free memory was 34.6MB in the beginning and 362.9MB in the end (delta: -328.3MB). Peak memory consumption was 464.3MB. Max. memory is 16.1GB. [2021-11-23 15:36:57,379 INFO L158 Benchmark]: Boogie Procedure Inliner took 707.15ms. Allocated memory is still 633.3MB. Free memory was 362.9MB in the beginning and 262.2MB in the end (delta: 100.7MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. [2021-11-23 15:36:57,380 INFO L158 Benchmark]: Boogie Preprocessor took 1007.38ms. Allocated memory is still 633.3MB. Free memory was 262.2MB in the beginning and 410.5MB in the end (delta: -148.3MB). Peak memory consumption was 186.2MB. Max. memory is 16.1GB. [2021-11-23 15:36:57,380 INFO L158 Benchmark]: RCFGBuilder took 87097.00ms. Allocated memory was 633.3MB in the beginning and 1.7GB in the end (delta: 1.0GB). Free memory was 410.5MB in the beginning and 1.4GB in the end (delta: -1.0GB). Peak memory consumption was 176.3MB. Max. memory is 16.1GB. [2021-11-23 15:36:57,383 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 69.2MB. Free memory is still 50.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 15295.92ms. Allocated memory was 69.2MB in the beginning and 633.3MB in the end (delta: 564.1MB). Free memory was 34.6MB in the beginning and 362.9MB in the end (delta: -328.3MB). Peak memory consumption was 464.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 707.15ms. Allocated memory is still 633.3MB. Free memory was 362.9MB in the beginning and 262.2MB in the end (delta: 100.7MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1007.38ms. Allocated memory is still 633.3MB. Free memory was 262.2MB in the beginning and 410.5MB in the end (delta: -148.3MB). Peak memory consumption was 186.2MB. Max. memory is 16.1GB. * RCFGBuilder took 87097.00ms. Allocated memory was 633.3MB in the beginning and 1.7GB in the end (delta: 1.0GB). Free memory was 410.5MB in the beginning and 1.4GB in the end (delta: -1.0GB). Peak memory consumption was 176.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:36:57,465 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2104e17-5125-438c-b841-72f79ac5f19a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable