./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7c9f1b92adb9acc769d32e01935187ba88bc4e22a7a5cb13176ef92b5b4818de --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 20:16:17,574 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 20:16:17,575 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 20:16:17,624 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 20:16:17,625 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 20:16:17,626 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 20:16:17,627 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 20:16:17,630 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 20:16:17,632 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 20:16:17,633 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 20:16:17,634 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 20:16:17,636 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 20:16:17,636 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 20:16:17,638 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 20:16:17,639 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 20:16:17,641 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 20:16:17,642 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 20:16:17,643 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 20:16:17,645 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 20:16:17,647 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 20:16:17,649 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 20:16:17,653 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 20:16:17,660 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 20:16:17,661 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 20:16:17,665 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 20:16:17,665 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 20:16:17,666 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 20:16:17,667 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 20:16:17,667 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 20:16:17,672 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 20:16:17,673 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 20:16:17,674 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 20:16:17,674 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 20:16:17,675 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 20:16:17,676 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 20:16:17,676 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 20:16:17,677 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 20:16:17,677 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 20:16:17,677 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 20:16:17,678 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 20:16:17,678 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 20:16:17,679 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-25 20:16:17,711 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 20:16:17,712 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 20:16:17,712 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-25 20:16:17,712 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-25 20:16:17,713 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 20:16:17,713 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-25 20:16:17,713 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-25 20:16:17,713 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-25 20:16:17,714 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-25 20:16:17,714 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-25 20:16:17,714 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-25 20:16:17,714 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-25 20:16:17,714 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-25 20:16:17,714 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-25 20:16:17,715 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-25 20:16:17,715 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-25 20:16:17,715 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-25 20:16:17,715 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-25 20:16:17,716 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 20:16:17,716 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 20:16:17,716 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 20:16:17,716 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 20:16:17,717 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 20:16:17,717 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 20:16:17,717 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 20:16:17,717 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 20:16:17,717 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 20:16:17,718 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 20:16:17,718 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-25 20:16:17,718 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 20:16:17,718 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 20:16:17,718 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 20:16:17,719 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 20:16:17,719 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-25 20:16:17,719 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 20:16:17,719 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 20:16:17,719 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-25 20:16:17,720 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 20:16:17,720 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c9f1b92adb9acc769d32e01935187ba88bc4e22a7a5cb13176ef92b5b4818de [2021-11-25 20:16:17,972 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 20:16:17,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 20:16:17,995 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 20:16:17,997 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 20:16:17,997 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 20:16:17,999 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i [2021-11-25 20:16:18,066 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/data/b61a6378b/26d86eafc4334878a2d94ed7890f155d/FLAGfcf8b4f74 [2021-11-25 20:16:19,034 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 20:16:19,037 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i [2021-11-25 20:16:19,087 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/data/b61a6378b/26d86eafc4334878a2d94ed7890f155d/FLAGfcf8b4f74 [2021-11-25 20:16:19,443 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/data/b61a6378b/26d86eafc4334878a2d94ed7890f155d [2021-11-25 20:16:19,445 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 20:16:19,447 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 20:16:19,449 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 20:16:19,449 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 20:16:19,454 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 20:16:19,455 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:16:19" (1/1) ... [2021-11-25 20:16:19,456 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15ec8a41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:19, skipping insertion in model container [2021-11-25 20:16:19,456 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:16:19" (1/1) ... [2021-11-25 20:16:19,465 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 20:16:19,598 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 20:16:22,417 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_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315136,315149] [2021-11-25 20:16:22,421 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_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315305,315318] [2021-11-25 20:16:22,421 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_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315472,315485] [2021-11-25 20:16:22,422 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_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315640,315653] [2021-11-25 20:16:22,468 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 20:16:22,520 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 20:16:22,962 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_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315136,315149] [2021-11-25 20:16:22,963 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_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315305,315318] [2021-11-25 20:16:22,963 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_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315472,315485] [2021-11-25 20:16:22,963 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_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i[315640,315653] [2021-11-25 20:16:22,973 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 20:16:23,174 INFO L208 MainTranslator]: Completed translation [2021-11-25 20:16:23,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23 WrapperNode [2021-11-25 20:16:23,175 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 20:16:23,176 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 20:16:23,176 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 20:16:23,176 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 20:16:23,184 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,300 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,481 INFO L137 Inliner]: procedures = 430, calls = 1706, calls flagged for inlining = 201, calls inlined = 185, statements flattened = 4089 [2021-11-25 20:16:23,481 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 20:16:23,483 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 20:16:23,483 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 20:16:23,484 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 20:16:23,492 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,492 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,521 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,522 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,692 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,711 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,736 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,768 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 20:16:23,769 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 20:16:23,769 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 20:16:23,770 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 20:16:23,771 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (1/1) ... [2021-11-25 20:16:23,778 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 20:16:23,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 20:16:23,800 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-25 20:16:23,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-25 20:16:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2021-11-25 20:16:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2021-11-25 20:16:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-25 20:16:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-25 20:16:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 20:16:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 20:16:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-25 20:16:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-25 20:16:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 20:16:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 20:16:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-25 20:16:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-25 20:16:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2021-11-25 20:16:23,855 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2021-11-25 20:16:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 20:16:23,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 20:16:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-25 20:16:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-25 20:16:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2021-11-25 20:16:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2021-11-25 20:16:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2021-11-25 20:16:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2021-11-25 20:16:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2021-11-25 20:16:23,857 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2021-11-25 20:16:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-25 20:16:23,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-25 20:16:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-25 20:16:23,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-25 20:16:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2021-11-25 20:16:23,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2021-11-25 20:16:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-11-25 20:16:23,858 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-11-25 20:16:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-25 20:16:23,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-25 20:16:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-25 20:16:23,859 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-25 20:16:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-25 20:16:23,859 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-25 20:16:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-25 20:16:23,859 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-25 20:16:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 20:16:23,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 20:16:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-25 20:16:23,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-25 20:16:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 20:16:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2021-11-25 20:16:23,862 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2021-11-25 20:16:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2021-11-25 20:16:23,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2021-11-25 20:16:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-25 20:16:23,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-25 20:16:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-25 20:16:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-25 20:16:23,863 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-25 20:16:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2021-11-25 20:16:23,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2021-11-25 20:16:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-25 20:16:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-25 20:16:23,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-25 20:16:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 20:16:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-25 20:16:23,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-25 20:16:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-25 20:16:23,865 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-25 20:16:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-25 20:16:23,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-25 20:16:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-25 20:16:23,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-25 20:16:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-25 20:16:23,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-25 20:16:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-25 20:16:23,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-25 20:16:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-25 20:16:23,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-25 20:16:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-25 20:16:23,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-25 20:16:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2021-11-25 20:16:23,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2021-11-25 20:16:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-25 20:16:23,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-25 20:16:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2021-11-25 20:16:23,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2021-11-25 20:16:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 20:16:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-25 20:16:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-25 20:16:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-25 20:16:23,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-25 20:16:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 20:16:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-25 20:16:23,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-25 20:16:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-25 20:16:23,872 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-25 20:16:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 20:16:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2021-11-25 20:16:23,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2021-11-25 20:16:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 20:16:23,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 20:16:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2021-11-25 20:16:23,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2021-11-25 20:16:23,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-25 20:16:23,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-25 20:16:23,873 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-25 20:16:23,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-25 20:16:23,874 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 20:16:23,874 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 20:16:23,875 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-25 20:16:23,878 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-25 20:16:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-25 20:16:23,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-25 20:16:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2021-11-25 20:16:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2021-11-25 20:16:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2021-11-25 20:16:23,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2021-11-25 20:16:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-25 20:16:23,880 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-25 20:16:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-25 20:16:23,886 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-25 20:16:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2021-11-25 20:16:23,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2021-11-25 20:16:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2021-11-25 20:16:23,887 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2021-11-25 20:16:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 20:16:23,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 20:16:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2021-11-25 20:16:23,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2021-11-25 20:16:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-25 20:16:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-25 20:16:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 20:16:23,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 20:16:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2021-11-25 20:16:23,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2021-11-25 20:16:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 20:16:23,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 20:16:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-25 20:16:23,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-25 20:16:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-25 20:16:23,889 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-25 20:16:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-25 20:16:23,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-25 20:16:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-25 20:16:23,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-25 20:16:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2021-11-25 20:16:23,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2021-11-25 20:16:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2021-11-25 20:16:23,890 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2021-11-25 20:16:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 20:16:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-25 20:16:23,890 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-25 20:16:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 20:16:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipg_nic_private [2021-11-25 20:16:23,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipg_nic_private [2021-11-25 20:16:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2021-11-25 20:16:23,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2021-11-25 20:16:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2021-11-25 20:16:23,891 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2021-11-25 20:16:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 20:16:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 20:16:23,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 20:16:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-25 20:16:23,892 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-25 20:16:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-25 20:16:23,892 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-25 20:16:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-25 20:16:23,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-25 20:16:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-25 20:16:23,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-25 20:16:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-25 20:16:23,893 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-25 20:16:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2021-11-25 20:16:23,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2021-11-25 20:16:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2021-11-25 20:16:23,893 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2021-11-25 20:16:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-25 20:16:23,893 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-25 20:16:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-25 20:16:23,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-25 20:16:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-25 20:16:23,894 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-25 20:16:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-25 20:16:23,894 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-25 20:16:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 20:16:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-25 20:16:23,894 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-25 20:16:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 20:16:23,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 20:16:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2021-11-25 20:16:23,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2021-11-25 20:16:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2021-11-25 20:16:23,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2021-11-25 20:16:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2021-11-25 20:16:23,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2021-11-25 20:16:23,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2021-11-25 20:16:23,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2021-11-25 20:16:23,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_ipg_nic_private [2021-11-25 20:16:23,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_ipg_nic_private [2021-11-25 20:16:23,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-25 20:16:23,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-25 20:16:23,897 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2021-11-25 20:16:23,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2021-11-25 20:16:23,898 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-25 20:16:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-25 20:16:23,898 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-25 20:16:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-25 20:16:23,898 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-25 20:16:23,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 20:16:23,898 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2021-11-25 20:16:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2021-11-25 20:16:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-25 20:16:23,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-25 20:16:24,836 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 20:16:24,840 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 20:16:25,704 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-25 20:16:28,427 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-25 20:16:28,547 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 20:16:29,492 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 20:16:29,492 INFO L301 CfgBuilder]: Removed 2 assume(true) statements. [2021-11-25 20:16:29,497 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:16:29 BoogieIcfgContainer [2021-11-25 20:16:29,497 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 20:16:29,499 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-25 20:16:29,499 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-25 20:16:29,504 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-25 20:16:29,504 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 08:16:19" (1/3) ... [2021-11-25 20:16:29,504 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59e1bebc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 08:16:29, skipping insertion in model container [2021-11-25 20:16:29,505 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:16:23" (2/3) ... [2021-11-25 20:16:29,505 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59e1bebc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 08:16:29, skipping insertion in model container [2021-11-25 20:16:29,505 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:16:29" (3/3) ... [2021-11-25 20:16:29,506 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i [2021-11-25 20:16:29,516 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-25 20:16:29,516 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-11-25 20:16:29,585 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-25 20:16:29,600 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-25 20:16:29,601 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-11-25 20:16:29,660 INFO L276 IsEmpty]: Start isEmpty. Operand has 1294 states, 741 states have (on average 1.2793522267206479) internal successors, (948), 776 states have internal predecessors, (948), 457 states have call successors, (457), 96 states have call predecessors, (457), 95 states have return successors, (451), 448 states have call predecessors, (451), 451 states have call successors, (451) [2021-11-25 20:16:29,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-11-25 20:16:29,676 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:16:29,677 INFO L514 BasicCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:16:29,678 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:16:29,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:16:29,686 INFO L85 PathProgramCache]: Analyzing trace with hash 1791501725, now seen corresponding path program 1 times [2021-11-25 20:16:29,695 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:16:29,696 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [871862170] [2021-11-25 20:16:29,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:16:29,698 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:16:30,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:16:30,312 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2021-11-25 20:16:30,313 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:16:30,318 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [871862170] [2021-11-25 20:16:30,319 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [871862170] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:16:30,319 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:16:30,319 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 20:16:30,321 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1644885363] [2021-11-25 20:16:30,322 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:16:30,327 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 20:16:30,327 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:16:30,363 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 20:16:30,363 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:16:30,371 INFO L87 Difference]: Start difference. First operand has 1294 states, 741 states have (on average 1.2793522267206479) internal successors, (948), 776 states have internal predecessors, (948), 457 states have call successors, (457), 96 states have call predecessors, (457), 95 states have return successors, (451), 448 states have call predecessors, (451), 451 states have call successors, (451) Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2021-11-25 20:16:33,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:16:33,001 INFO L93 Difference]: Finished difference Result 3762 states and 5454 transitions. [2021-11-25 20:16:33,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 20:16:33,004 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 101 [2021-11-25 20:16:33,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:16:33,054 INFO L225 Difference]: With dead ends: 3762 [2021-11-25 20:16:33,054 INFO L226 Difference]: Without dead ends: 2475 [2021-11-25 20:16:33,070 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:16:33,073 INFO L933 BasicCegarLoop]: 2017 mSDtfsCounter, 1730 mSDsluCounter, 1793 mSDsCounter, 0 mSdLazyCounter, 488 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1730 SdHoareTripleChecker+Valid, 3585 SdHoareTripleChecker+Invalid, 495 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 488 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2021-11-25 20:16:33,074 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1730 Valid, 3585 Invalid, 495 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 488 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2021-11-25 20:16:33,096 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2475 states. [2021-11-25 20:16:33,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2475 to 2471. [2021-11-25 20:16:33,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2471 states, 1424 states have (on average 1.2717696629213484) internal successors, (1811), 1491 states have internal predecessors, (1811), 858 states have call successors, (858), 187 states have call predecessors, (858), 186 states have return successors, (854), 848 states have call predecessors, (854), 854 states have call successors, (854) [2021-11-25 20:16:33,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 2471 states and 3523 transitions. [2021-11-25 20:16:33,351 INFO L78 Accepts]: Start accepts. Automaton has 2471 states and 3523 transitions. Word has length 101 [2021-11-25 20:16:33,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:16:33,352 INFO L470 AbstractCegarLoop]: Abstraction has 2471 states and 3523 transitions. [2021-11-25 20:16:33,352 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2021-11-25 20:16:33,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3523 transitions. [2021-11-25 20:16:33,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-11-25 20:16:33,363 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:16:33,363 INFO L514 BasicCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:16:33,363 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-25 20:16:33,363 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:16:33,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:16:33,364 INFO L85 PathProgramCache]: Analyzing trace with hash 1339984712, now seen corresponding path program 1 times [2021-11-25 20:16:33,365 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:16:33,365 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [348966731] [2021-11-25 20:16:33,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:16:33,365 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:16:33,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:16:33,571 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2021-11-25 20:16:33,571 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:16:33,571 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [348966731] [2021-11-25 20:16:33,572 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [348966731] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:16:33,572 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:16:33,572 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 20:16:33,572 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [806808261] [2021-11-25 20:16:33,572 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:16:33,574 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 20:16:33,574 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:16:33,575 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 20:16:33,575 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:16:33,575 INFO L87 Difference]: Start difference. First operand 2471 states and 3523 transitions. Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 3 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2021-11-25 20:16:36,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:16:36,143 INFO L93 Difference]: Finished difference Result 6809 states and 9685 transitions. [2021-11-25 20:16:36,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 20:16:36,144 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 3 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) Word has length 105 [2021-11-25 20:16:36,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:16:36,185 INFO L225 Difference]: With dead ends: 6809 [2021-11-25 20:16:36,185 INFO L226 Difference]: Without dead ends: 4355 [2021-11-25 20:16:36,199 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:16:36,201 INFO L933 BasicCegarLoop]: 1989 mSDtfsCounter, 1395 mSDsluCounter, 1777 mSDsCounter, 0 mSdLazyCounter, 485 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1395 SdHoareTripleChecker+Valid, 3542 SdHoareTripleChecker+Invalid, 490 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 485 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2021-11-25 20:16:36,201 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1395 Valid, 3542 Invalid, 490 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 485 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2021-11-25 20:16:36,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4355 states. [2021-11-25 20:16:36,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4355 to 4326. [2021-11-25 20:16:36,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4326 states, 2475 states have (on average 1.2614141414141413) internal successors, (3122), 2589 states have internal predecessors, (3122), 1503 states have call successors, (1503), 352 states have call predecessors, (1503), 345 states have return successors, (1519), 1470 states have call predecessors, (1519), 1499 states have call successors, (1519) [2021-11-25 20:16:36,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 4326 states and 6144 transitions. [2021-11-25 20:16:36,487 INFO L78 Accepts]: Start accepts. Automaton has 4326 states and 6144 transitions. Word has length 105 [2021-11-25 20:16:36,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:16:36,488 INFO L470 AbstractCegarLoop]: Abstraction has 4326 states and 6144 transitions. [2021-11-25 20:16:36,488 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 3 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2021-11-25 20:16:36,488 INFO L276 IsEmpty]: Start isEmpty. Operand 4326 states and 6144 transitions. [2021-11-25 20:16:36,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2021-11-25 20:16:36,493 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:16:36,493 INFO L514 BasicCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:16:36,494 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-25 20:16:36,494 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:16:36,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:16:36,495 INFO L85 PathProgramCache]: Analyzing trace with hash -1551798648, now seen corresponding path program 1 times [2021-11-25 20:16:36,495 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:16:36,495 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [171291530] [2021-11-25 20:16:36,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:16:36,495 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:16:36,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:16:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2021-11-25 20:16:36,688 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:16:36,688 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [171291530] [2021-11-25 20:16:36,688 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [171291530] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:16:36,688 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:16:36,688 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-25 20:16:36,689 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1025907253] [2021-11-25 20:16:36,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:16:36,689 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-25 20:16:36,690 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:16:36,690 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-25 20:16:36,690 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-11-25 20:16:36,691 INFO L87 Difference]: Start difference. First operand 4326 states and 6144 transitions. Second operand has 6 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2021-11-25 20:16:41,552 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:16:44,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:16:44,942 INFO L93 Difference]: Finished difference Result 11038 states and 15612 transitions. [2021-11-25 20:16:44,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-25 20:16:44,943 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) Word has length 142 [2021-11-25 20:16:44,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:16:45,001 INFO L225 Difference]: With dead ends: 11038 [2021-11-25 20:16:45,002 INFO L226 Difference]: Without dead ends: 6729 [2021-11-25 20:16:45,026 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-11-25 20:16:45,031 INFO L933 BasicCegarLoop]: 2768 mSDtfsCounter, 5933 mSDsluCounter, 2785 mSDsCounter, 0 mSdLazyCounter, 2148 mSolverCounterSat, 3174 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6051 SdHoareTripleChecker+Valid, 5046 SdHoareTripleChecker+Invalid, 5322 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3174 IncrementalHoareTripleChecker+Valid, 2148 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.7s IncrementalHoareTripleChecker+Time [2021-11-25 20:16:45,032 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6051 Valid, 5046 Invalid, 5322 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3174 Valid, 2148 Invalid, 0 Unknown, 0 Unchecked, 7.7s Time] [2021-11-25 20:16:45,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6729 states. [2021-11-25 20:16:45,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6729 to 6671. [2021-11-25 20:16:45,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6671 states, 3842 states have (on average 1.2519521082769391) internal successors, (4810), 4012 states have internal predecessors, (4810), 2268 states have call successors, (2268), 570 states have call predecessors, (2268), 558 states have return successors, (2277), 2218 states have call predecessors, (2277), 2264 states have call successors, (2277) [2021-11-25 20:16:45,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6671 states to 6671 states and 9355 transitions. [2021-11-25 20:16:45,530 INFO L78 Accepts]: Start accepts. Automaton has 6671 states and 9355 transitions. Word has length 142 [2021-11-25 20:16:45,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:16:45,533 INFO L470 AbstractCegarLoop]: Abstraction has 6671 states and 9355 transitions. [2021-11-25 20:16:45,534 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2021-11-25 20:16:45,534 INFO L276 IsEmpty]: Start isEmpty. Operand 6671 states and 9355 transitions. [2021-11-25 20:16:45,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2021-11-25 20:16:45,537 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:16:45,537 INFO L514 BasicCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:16:45,537 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-25 20:16:45,537 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:16:45,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:16:45,538 INFO L85 PathProgramCache]: Analyzing trace with hash 2087638031, now seen corresponding path program 1 times [2021-11-25 20:16:45,538 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:16:45,538 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1428631098] [2021-11-25 20:16:45,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:16:45,539 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:16:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:16:45,780 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2021-11-25 20:16:45,780 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:16:45,780 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1428631098] [2021-11-25 20:16:45,780 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1428631098] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:16:45,781 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:16:45,781 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 20:16:45,781 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806707055] [2021-11-25 20:16:45,781 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:16:45,782 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 20:16:45,782 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:16:45,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 20:16:45,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:16:45,783 INFO L87 Difference]: Start difference. First operand 6671 states and 9355 transitions. Second operand has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2021-11-25 20:16:48,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:16:48,561 INFO L93 Difference]: Finished difference Result 15761 states and 22093 transitions. [2021-11-25 20:16:48,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 20:16:48,562 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 138 [2021-11-25 20:16:48,563 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:16:48,639 INFO L225 Difference]: With dead ends: 15761 [2021-11-25 20:16:48,639 INFO L226 Difference]: Without dead ends: 9107 [2021-11-25 20:16:48,671 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:16:48,675 INFO L933 BasicCegarLoop]: 1996 mSDtfsCounter, 1643 mSDsluCounter, 1756 mSDsCounter, 0 mSdLazyCounter, 499 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1643 SdHoareTripleChecker+Valid, 3539 SdHoareTripleChecker+Invalid, 506 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 499 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2021-11-25 20:16:48,676 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1643 Valid, 3539 Invalid, 506 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 499 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2021-11-25 20:16:48,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9107 states. [2021-11-25 20:16:49,183 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9107 to 9078. [2021-11-25 20:16:49,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9078 states, 5222 states have (on average 1.2487552661815395) internal successors, (6521), 5470 states have internal predecessors, (6521), 3076 states have call successors, (3076), 800 states have call predecessors, (3076), 777 states have return successors, (3094), 2982 states have call predecessors, (3094), 3072 states have call successors, (3094) [2021-11-25 20:16:49,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9078 states to 9078 states and 12691 transitions. [2021-11-25 20:16:49,237 INFO L78 Accepts]: Start accepts. Automaton has 9078 states and 12691 transitions. Word has length 138 [2021-11-25 20:16:49,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:16:49,238 INFO L470 AbstractCegarLoop]: Abstraction has 9078 states and 12691 transitions. [2021-11-25 20:16:49,238 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2021-11-25 20:16:49,239 INFO L276 IsEmpty]: Start isEmpty. Operand 9078 states and 12691 transitions. [2021-11-25 20:16:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2021-11-25 20:16:49,241 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:16:49,241 INFO L514 BasicCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:16:49,241 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-25 20:16:49,241 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:16:49,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:16:49,242 INFO L85 PathProgramCache]: Analyzing trace with hash -1600461286, now seen corresponding path program 1 times [2021-11-25 20:16:49,242 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:16:49,242 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [477542164] [2021-11-25 20:16:49,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:16:49,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:16:49,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:16:49,483 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2021-11-25 20:16:49,484 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:16:49,484 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [477542164] [2021-11-25 20:16:49,484 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [477542164] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:16:49,484 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:16:49,485 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:16:49,485 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218673009] [2021-11-25 20:16:49,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:16:49,486 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:16:49,486 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:16:49,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:16:49,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:16:49,487 INFO L87 Difference]: Start difference. First operand 9078 states and 12691 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-25 20:16:52,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:16:52,455 INFO L93 Difference]: Finished difference Result 9084 states and 12696 transitions. [2021-11-25 20:16:52,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:16:52,456 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 143 [2021-11-25 20:16:52,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:16:52,513 INFO L225 Difference]: With dead ends: 9084 [2021-11-25 20:16:52,514 INFO L226 Difference]: Without dead ends: 9082 [2021-11-25 20:16:52,518 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:16:52,519 INFO L933 BasicCegarLoop]: 1581 mSDtfsCounter, 1774 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1785 SdHoareTripleChecker+Valid, 4730 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2021-11-25 20:16:52,519 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1785 Valid, 4730 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2021-11-25 20:16:52,531 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9082 states. [2021-11-25 20:16:52,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9082 to 9082. [2021-11-25 20:16:52,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9082 states, 5225 states have (on average 1.2486124401913876) internal successors, (6524), 5473 states have internal predecessors, (6524), 3076 states have call successors, (3076), 801 states have call predecessors, (3076), 778 states have return successors, (3094), 2982 states have call predecessors, (3094), 3072 states have call successors, (3094) [2021-11-25 20:16:52,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9082 states to 9082 states and 12694 transitions. [2021-11-25 20:16:52,973 INFO L78 Accepts]: Start accepts. Automaton has 9082 states and 12694 transitions. Word has length 143 [2021-11-25 20:16:52,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:16:52,974 INFO L470 AbstractCegarLoop]: Abstraction has 9082 states and 12694 transitions. [2021-11-25 20:16:52,975 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-25 20:16:52,975 INFO L276 IsEmpty]: Start isEmpty. Operand 9082 states and 12694 transitions. [2021-11-25 20:16:52,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2021-11-25 20:16:52,978 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:16:52,979 INFO L514 BasicCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 5, 5, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:16:52,979 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-25 20:16:52,979 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:16:52,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:16:52,980 INFO L85 PathProgramCache]: Analyzing trace with hash 2042441001, now seen corresponding path program 1 times [2021-11-25 20:16:52,980 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:16:52,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [694812432] [2021-11-25 20:16:52,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:16:52,981 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:16:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:16:53,178 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2021-11-25 20:16:53,178 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:16:53,179 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [694812432] [2021-11-25 20:16:53,179 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [694812432] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:16:53,179 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:16:53,179 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:16:53,179 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1967991713] [2021-11-25 20:16:53,179 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:16:53,180 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:16:53,180 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:16:53,181 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:16:53,181 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:16:53,181 INFO L87 Difference]: Start difference. First operand 9082 states and 12694 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2021-11-25 20:16:56,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:16:56,440 INFO L93 Difference]: Finished difference Result 9088 states and 12699 transitions. [2021-11-25 20:16:56,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:16:56,440 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 152 [2021-11-25 20:16:56,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:16:56,489 INFO L225 Difference]: With dead ends: 9088 [2021-11-25 20:16:56,489 INFO L226 Difference]: Without dead ends: 9086 [2021-11-25 20:16:56,495 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:16:56,496 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1778 SdHoareTripleChecker+Valid, 4733 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2021-11-25 20:16:56,496 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1778 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-25 20:16:56,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9086 states. [2021-11-25 20:16:56,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9086 to 9086. [2021-11-25 20:16:56,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9086 states, 5228 states have (on average 1.2484697781178271) internal successors, (6527), 5476 states have internal predecessors, (6527), 3076 states have call successors, (3076), 802 states have call predecessors, (3076), 779 states have return successors, (3094), 2982 states have call predecessors, (3094), 3072 states have call successors, (3094) [2021-11-25 20:16:57,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9086 states to 9086 states and 12697 transitions. [2021-11-25 20:16:57,002 INFO L78 Accepts]: Start accepts. Automaton has 9086 states and 12697 transitions. Word has length 152 [2021-11-25 20:16:57,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:16:57,002 INFO L470 AbstractCegarLoop]: Abstraction has 9086 states and 12697 transitions. [2021-11-25 20:16:57,003 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2021-11-25 20:16:57,003 INFO L276 IsEmpty]: Start isEmpty. Operand 9086 states and 12697 transitions. [2021-11-25 20:16:57,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2021-11-25 20:16:57,006 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:16:57,006 INFO L514 BasicCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:16:57,006 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-25 20:16:57,007 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:16:57,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:16:57,008 INFO L85 PathProgramCache]: Analyzing trace with hash -820569860, now seen corresponding path program 1 times [2021-11-25 20:16:57,008 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:16:57,008 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1214295667] [2021-11-25 20:16:57,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:16:57,008 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:16:57,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:16:57,186 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2021-11-25 20:16:57,186 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:16:57,186 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1214295667] [2021-11-25 20:16:57,186 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1214295667] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:16:57,186 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:16:57,187 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:16:57,187 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [962823783] [2021-11-25 20:16:57,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:16:57,188 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:16:57,188 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:16:57,188 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:16:57,189 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:16:57,189 INFO L87 Difference]: Start difference. First operand 9086 states and 12697 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2021-11-25 20:17:00,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:00,431 INFO L93 Difference]: Finished difference Result 9092 states and 12702 transitions. [2021-11-25 20:17:00,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:00,448 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 157 [2021-11-25 20:17:00,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:00,488 INFO L225 Difference]: With dead ends: 9092 [2021-11-25 20:17:00,488 INFO L226 Difference]: Without dead ends: 9090 [2021-11-25 20:17:00,494 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:00,495 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1777 SdHoareTripleChecker+Valid, 4733 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:00,495 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1777 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2021-11-25 20:17:00,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9090 states. [2021-11-25 20:17:00,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9090 to 9090. [2021-11-25 20:17:00,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9090 states, 5231 states have (on average 1.2483272796788376) internal successors, (6530), 5479 states have internal predecessors, (6530), 3076 states have call successors, (3076), 803 states have call predecessors, (3076), 780 states have return successors, (3094), 2982 states have call predecessors, (3094), 3072 states have call successors, (3094) [2021-11-25 20:17:00,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9090 states to 9090 states and 12700 transitions. [2021-11-25 20:17:00,998 INFO L78 Accepts]: Start accepts. Automaton has 9090 states and 12700 transitions. Word has length 157 [2021-11-25 20:17:01,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:01,000 INFO L470 AbstractCegarLoop]: Abstraction has 9090 states and 12700 transitions. [2021-11-25 20:17:01,000 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2021-11-25 20:17:01,000 INFO L276 IsEmpty]: Start isEmpty. Operand 9090 states and 12700 transitions. [2021-11-25 20:17:01,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2021-11-25 20:17:01,004 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:01,004 INFO L514 BasicCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 5, 5, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:01,004 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-25 20:17:01,004 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:01,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:01,005 INFO L85 PathProgramCache]: Analyzing trace with hash 1415819465, now seen corresponding path program 1 times [2021-11-25 20:17:01,006 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:01,006 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [593723728] [2021-11-25 20:17:01,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:01,006 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:01,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:01,197 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2021-11-25 20:17:01,197 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:01,197 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [593723728] [2021-11-25 20:17:01,198 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [593723728] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:01,198 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:01,198 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:01,198 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1883522535] [2021-11-25 20:17:01,198 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:01,199 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:01,199 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:01,199 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:01,199 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:01,200 INFO L87 Difference]: Start difference. First operand 9090 states and 12700 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2021-11-25 20:17:04,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:04,060 INFO L93 Difference]: Finished difference Result 9096 states and 12705 transitions. [2021-11-25 20:17:04,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:04,061 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 162 [2021-11-25 20:17:04,061 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:04,102 INFO L225 Difference]: With dead ends: 9096 [2021-11-25 20:17:04,102 INFO L226 Difference]: Without dead ends: 9094 [2021-11-25 20:17:04,108 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:04,109 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1776 SdHoareTripleChecker+Valid, 4733 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:04,109 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1776 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2021-11-25 20:17:04,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9094 states. [2021-11-25 20:17:04,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9094 to 9094. [2021-11-25 20:17:04,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9094 states, 5234 states have (on average 1.2481849445930455) internal successors, (6533), 5482 states have internal predecessors, (6533), 3076 states have call successors, (3076), 804 states have call predecessors, (3076), 781 states have return successors, (3094), 2982 states have call predecessors, (3094), 3072 states have call successors, (3094) [2021-11-25 20:17:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9094 states to 9094 states and 12703 transitions. [2021-11-25 20:17:04,615 INFO L78 Accepts]: Start accepts. Automaton has 9094 states and 12703 transitions. Word has length 162 [2021-11-25 20:17:04,616 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:04,616 INFO L470 AbstractCegarLoop]: Abstraction has 9094 states and 12703 transitions. [2021-11-25 20:17:04,616 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2021-11-25 20:17:04,616 INFO L276 IsEmpty]: Start isEmpty. Operand 9094 states and 12703 transitions. [2021-11-25 20:17:04,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-25 20:17:04,620 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:04,620 INFO L514 BasicCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:04,620 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-25 20:17:04,620 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:04,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:04,621 INFO L85 PathProgramCache]: Analyzing trace with hash 1212942556, now seen corresponding path program 1 times [2021-11-25 20:17:04,621 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:04,621 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128501618] [2021-11-25 20:17:04,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:04,622 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:04,818 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2021-11-25 20:17:04,819 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:04,819 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [128501618] [2021-11-25 20:17:04,819 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [128501618] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:04,820 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:04,820 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:04,820 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [776335103] [2021-11-25 20:17:04,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:04,821 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:04,821 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:04,821 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:04,822 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:04,822 INFO L87 Difference]: Start difference. First operand 9094 states and 12703 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2021-11-25 20:17:07,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:07,261 INFO L93 Difference]: Finished difference Result 9100 states and 12708 transitions. [2021-11-25 20:17:07,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:07,262 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 167 [2021-11-25 20:17:07,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:07,305 INFO L225 Difference]: With dead ends: 9100 [2021-11-25 20:17:07,305 INFO L226 Difference]: Without dead ends: 9098 [2021-11-25 20:17:07,311 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:07,312 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1775 SdHoareTripleChecker+Valid, 4733 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:07,312 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1775 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2021-11-25 20:17:07,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9098 states. [2021-11-25 20:17:07,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9098 to 9098. [2021-11-25 20:17:07,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9098 states, 5237 states have (on average 1.2480427725797212) internal successors, (6536), 5485 states have internal predecessors, (6536), 3076 states have call successors, (3076), 805 states have call predecessors, (3076), 782 states have return successors, (3094), 2982 states have call predecessors, (3094), 3072 states have call successors, (3094) [2021-11-25 20:17:07,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9098 states to 9098 states and 12706 transitions. [2021-11-25 20:17:07,983 INFO L78 Accepts]: Start accepts. Automaton has 9098 states and 12706 transitions. Word has length 167 [2021-11-25 20:17:07,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:07,983 INFO L470 AbstractCegarLoop]: Abstraction has 9098 states and 12706 transitions. [2021-11-25 20:17:07,984 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2021-11-25 20:17:07,984 INFO L276 IsEmpty]: Start isEmpty. Operand 9098 states and 12706 transitions. [2021-11-25 20:17:07,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2021-11-25 20:17:07,989 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:07,989 INFO L514 BasicCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 6, 5, 5, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:07,989 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-25 20:17:07,990 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:07,990 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:07,990 INFO L85 PathProgramCache]: Analyzing trace with hash -631927452, now seen corresponding path program 1 times [2021-11-25 20:17:07,991 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:07,991 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1791862204] [2021-11-25 20:17:07,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:07,991 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2021-11-25 20:17:08,194 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:08,194 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1791862204] [2021-11-25 20:17:08,194 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1791862204] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:08,195 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:08,195 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:08,195 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2044229124] [2021-11-25 20:17:08,195 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:08,196 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:08,196 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:08,197 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:08,197 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:08,197 INFO L87 Difference]: Start difference. First operand 9098 states and 12706 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2021-11-25 20:17:11,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:11,723 INFO L93 Difference]: Finished difference Result 9104 states and 12711 transitions. [2021-11-25 20:17:11,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:11,734 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 171 [2021-11-25 20:17:11,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:11,777 INFO L225 Difference]: With dead ends: 9104 [2021-11-25 20:17:11,777 INFO L226 Difference]: Without dead ends: 9102 [2021-11-25 20:17:11,783 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:11,784 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1774 SdHoareTripleChecker+Valid, 4733 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:11,785 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1774 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2021-11-25 20:17:11,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9102 states. [2021-11-25 20:17:12,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9102 to 9102. [2021-11-25 20:17:12,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9102 states, 5240 states have (on average 1.2479007633587786) internal successors, (6539), 5488 states have internal predecessors, (6539), 3076 states have call successors, (3076), 806 states have call predecessors, (3076), 783 states have return successors, (3094), 2982 states have call predecessors, (3094), 3072 states have call successors, (3094) [2021-11-25 20:17:12,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9102 states to 9102 states and 12709 transitions. [2021-11-25 20:17:12,405 INFO L78 Accepts]: Start accepts. Automaton has 9102 states and 12709 transitions. Word has length 171 [2021-11-25 20:17:12,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:12,406 INFO L470 AbstractCegarLoop]: Abstraction has 9102 states and 12709 transitions. [2021-11-25 20:17:12,406 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2021-11-25 20:17:12,406 INFO L276 IsEmpty]: Start isEmpty. Operand 9102 states and 12709 transitions. [2021-11-25 20:17:12,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-11-25 20:17:12,411 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:12,411 INFO L514 BasicCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 7, 6, 6, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:12,412 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-25 20:17:12,412 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:12,412 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:12,412 INFO L85 PathProgramCache]: Analyzing trace with hash -1108324164, now seen corresponding path program 1 times [2021-11-25 20:17:12,413 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:12,413 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [127976565] [2021-11-25 20:17:12,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:12,413 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:12,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:12,618 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2021-11-25 20:17:12,618 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:12,618 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [127976565] [2021-11-25 20:17:12,618 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [127976565] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:12,619 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:12,619 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:12,619 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1490216777] [2021-11-25 20:17:12,619 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:12,620 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:12,620 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:12,620 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:12,621 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:12,621 INFO L87 Difference]: Start difference. First operand 9102 states and 12709 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2021-11-25 20:17:16,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:16,220 INFO L93 Difference]: Finished difference Result 10781 states and 14842 transitions. [2021-11-25 20:17:16,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:16,220 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 177 [2021-11-25 20:17:16,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:16,262 INFO L225 Difference]: With dead ends: 10781 [2021-11-25 20:17:16,263 INFO L226 Difference]: Without dead ends: 10779 [2021-11-25 20:17:16,270 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:16,270 INFO L933 BasicCegarLoop]: 1783 mSDtfsCounter, 1378 mSDsluCounter, 4782 mSDsCounter, 0 mSdLazyCounter, 849 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1383 SdHoareTripleChecker+Valid, 5985 SdHoareTripleChecker+Invalid, 851 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 849 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:16,271 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1383 Valid, 5985 Invalid, 851 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 849 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2021-11-25 20:17:16,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10779 states. [2021-11-25 20:17:16,954 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10779 to 10779. [2021-11-25 20:17:16,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10779 states, 6079 states have (on average 1.2301365356144103) internal successors, (7478), 6344 states have internal predecessors, (7478), 3672 states have call successors, (3672), 1048 states have call predecessors, (3672), 1025 states have return successors, (3690), 3578 states have call predecessors, (3690), 3668 states have call successors, (3690) [2021-11-25 20:17:17,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10779 states to 10779 states and 14840 transitions. [2021-11-25 20:17:17,008 INFO L78 Accepts]: Start accepts. Automaton has 10779 states and 14840 transitions. Word has length 177 [2021-11-25 20:17:17,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:17,010 INFO L470 AbstractCegarLoop]: Abstraction has 10779 states and 14840 transitions. [2021-11-25 20:17:17,010 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2021-11-25 20:17:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 10779 states and 14840 transitions. [2021-11-25 20:17:17,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2021-11-25 20:17:17,021 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:17,022 INFO L514 BasicCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 8, 7, 7, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:17,022 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-25 20:17:17,023 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:17,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:17,024 INFO L85 PathProgramCache]: Analyzing trace with hash 798794564, now seen corresponding path program 1 times [2021-11-25 20:17:17,024 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:17,024 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [177512178] [2021-11-25 20:17:17,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:17,024 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:17,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2021-11-25 20:17:17,196 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:17,196 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [177512178] [2021-11-25 20:17:17,196 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [177512178] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:17,196 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:17,196 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:17,196 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [251116520] [2021-11-25 20:17:17,197 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:17,198 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:17,198 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:17,199 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:17,199 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:17,199 INFO L87 Difference]: Start difference. First operand 10779 states and 14840 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-11-25 20:17:19,210 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:17:20,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:20,405 INFO L93 Difference]: Finished difference Result 10785 states and 14845 transitions. [2021-11-25 20:17:20,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:20,406 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 181 [2021-11-25 20:17:20,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:20,429 INFO L225 Difference]: With dead ends: 10785 [2021-11-25 20:17:20,429 INFO L226 Difference]: Without dead ends: 10783 [2021-11-25 20:17:20,432 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:20,433 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1772 SdHoareTripleChecker+Valid, 4733 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:20,433 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1772 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2021-11-25 20:17:20,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10783 states. [2021-11-25 20:17:20,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10783 to 10783. [2021-11-25 20:17:20,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10783 states, 6082 states have (on average 1.2300230187438344) internal successors, (7481), 6347 states have internal predecessors, (7481), 3672 states have call successors, (3672), 1049 states have call predecessors, (3672), 1026 states have return successors, (3690), 3578 states have call predecessors, (3690), 3668 states have call successors, (3690) [2021-11-25 20:17:21,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10783 states to 10783 states and 14843 transitions. [2021-11-25 20:17:21,014 INFO L78 Accepts]: Start accepts. Automaton has 10783 states and 14843 transitions. Word has length 181 [2021-11-25 20:17:21,015 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:21,015 INFO L470 AbstractCegarLoop]: Abstraction has 10783 states and 14843 transitions. [2021-11-25 20:17:21,015 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-11-25 20:17:21,015 INFO L276 IsEmpty]: Start isEmpty. Operand 10783 states and 14843 transitions. [2021-11-25 20:17:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2021-11-25 20:17:21,021 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:21,021 INFO L514 BasicCegarLoop]: trace histogram [12, 9, 8, 8, 8, 8, 8, 8, 8, 8, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:21,021 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-25 20:17:21,022 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:21,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:21,022 INFO L85 PathProgramCache]: Analyzing trace with hash 1999817281, now seen corresponding path program 1 times [2021-11-25 20:17:21,022 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:21,023 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1310338430] [2021-11-25 20:17:21,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:21,023 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:21,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:21,202 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2021-11-25 20:17:21,203 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:21,203 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1310338430] [2021-11-25 20:17:21,203 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1310338430] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:21,203 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:21,203 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:21,204 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [943484327] [2021-11-25 20:17:21,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:21,204 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:21,204 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:21,205 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:21,205 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:21,205 INFO L87 Difference]: Start difference. First operand 10783 states and 14843 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2021-11-25 20:17:24,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:24,232 INFO L93 Difference]: Finished difference Result 10789 states and 14848 transitions. [2021-11-25 20:17:24,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:24,232 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) Word has length 186 [2021-11-25 20:17:24,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:24,263 INFO L225 Difference]: With dead ends: 10789 [2021-11-25 20:17:24,263 INFO L226 Difference]: Without dead ends: 10787 [2021-11-25 20:17:24,268 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:24,268 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1771 SdHoareTripleChecker+Valid, 4733 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:24,269 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1771 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2021-11-25 20:17:24,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10787 states. [2021-11-25 20:17:24,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10787 to 10787. [2021-11-25 20:17:24,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10787 states, 6085 states have (on average 1.2299096138044372) internal successors, (7484), 6350 states have internal predecessors, (7484), 3672 states have call successors, (3672), 1050 states have call predecessors, (3672), 1027 states have return successors, (3690), 3578 states have call predecessors, (3690), 3668 states have call successors, (3690) [2021-11-25 20:17:24,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10787 states to 10787 states and 14846 transitions. [2021-11-25 20:17:24,829 INFO L78 Accepts]: Start accepts. Automaton has 10787 states and 14846 transitions. Word has length 186 [2021-11-25 20:17:24,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:24,830 INFO L470 AbstractCegarLoop]: Abstraction has 10787 states and 14846 transitions. [2021-11-25 20:17:24,830 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2021-11-25 20:17:24,830 INFO L276 IsEmpty]: Start isEmpty. Operand 10787 states and 14846 transitions. [2021-11-25 20:17:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2021-11-25 20:17:24,835 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:24,835 INFO L514 BasicCegarLoop]: trace histogram [12, 10, 9, 9, 8, 8, 8, 8, 8, 8, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:24,835 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-11-25 20:17:24,835 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:24,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:24,836 INFO L85 PathProgramCache]: Analyzing trace with hash -618058839, now seen corresponding path program 1 times [2021-11-25 20:17:24,836 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:24,836 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [777857392] [2021-11-25 20:17:24,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:24,837 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:25,002 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2021-11-25 20:17:25,002 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:25,003 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [777857392] [2021-11-25 20:17:25,003 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [777857392] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:25,003 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:25,003 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:25,003 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088366089] [2021-11-25 20:17:25,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:25,004 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:25,004 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:25,005 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:25,005 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:25,005 INFO L87 Difference]: Start difference. First operand 10787 states and 14846 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 20:17:27,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:27,943 INFO L93 Difference]: Finished difference Result 10793 states and 14851 transitions. [2021-11-25 20:17:27,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:27,944 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 192 [2021-11-25 20:17:27,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:27,982 INFO L225 Difference]: With dead ends: 10793 [2021-11-25 20:17:27,983 INFO L226 Difference]: Without dead ends: 10791 [2021-11-25 20:17:27,988 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:27,988 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1770 SdHoareTripleChecker+Valid, 4733 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:27,988 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1770 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2021-11-25 20:17:27,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10791 states. [2021-11-25 20:17:28,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10791 to 10791. [2021-11-25 20:17:28,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10791 states, 6088 states have (on average 1.229796320630749) internal successors, (7487), 6353 states have internal predecessors, (7487), 3672 states have call successors, (3672), 1051 states have call predecessors, (3672), 1028 states have return successors, (3690), 3578 states have call predecessors, (3690), 3668 states have call successors, (3690) [2021-11-25 20:17:28,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10791 states to 10791 states and 14849 transitions. [2021-11-25 20:17:28,616 INFO L78 Accepts]: Start accepts. Automaton has 10791 states and 14849 transitions. Word has length 192 [2021-11-25 20:17:28,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:28,617 INFO L470 AbstractCegarLoop]: Abstraction has 10791 states and 14849 transitions. [2021-11-25 20:17:28,617 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 20:17:28,617 INFO L276 IsEmpty]: Start isEmpty. Operand 10791 states and 14849 transitions. [2021-11-25 20:17:28,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2021-11-25 20:17:28,622 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:28,622 INFO L514 BasicCegarLoop]: trace histogram [12, 11, 10, 10, 8, 8, 8, 8, 8, 8, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:28,622 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-11-25 20:17:28,623 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:28,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:28,623 INFO L85 PathProgramCache]: Analyzing trace with hash -1926180358, now seen corresponding path program 1 times [2021-11-25 20:17:28,623 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:28,624 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [838499662] [2021-11-25 20:17:28,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:28,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:28,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:28,780 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 507 trivial. 0 not checked. [2021-11-25 20:17:28,780 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:28,780 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [838499662] [2021-11-25 20:17:28,780 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [838499662] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:28,780 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:28,781 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:28,781 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1046089436] [2021-11-25 20:17:28,781 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:28,781 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:28,782 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:28,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:28,782 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:28,782 INFO L87 Difference]: Start difference. First operand 10791 states and 14849 transitions. Second operand has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2021-11-25 20:17:31,177 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:17:32,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:32,080 INFO L93 Difference]: Finished difference Result 10797 states and 14854 transitions. [2021-11-25 20:17:32,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:32,080 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) Word has length 193 [2021-11-25 20:17:32,081 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:32,108 INFO L225 Difference]: With dead ends: 10797 [2021-11-25 20:17:32,108 INFO L226 Difference]: Without dead ends: 10793 [2021-11-25 20:17:32,116 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:32,116 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1769 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1770 SdHoareTripleChecker+Valid, 4733 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:32,117 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1770 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-25 20:17:32,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10793 states. [2021-11-25 20:17:32,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10793 to 10793. [2021-11-25 20:17:32,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10793 states, 6090 states have (on average 1.2295566502463053) internal successors, (7488), 6354 states have internal predecessors, (7488), 3672 states have call successors, (3672), 1052 states have call predecessors, (3672), 1028 states have return successors, (3690), 3578 states have call predecessors, (3690), 3668 states have call successors, (3690) [2021-11-25 20:17:32,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10793 states to 10793 states and 14850 transitions. [2021-11-25 20:17:32,732 INFO L78 Accepts]: Start accepts. Automaton has 10793 states and 14850 transitions. Word has length 193 [2021-11-25 20:17:32,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:32,732 INFO L470 AbstractCegarLoop]: Abstraction has 10793 states and 14850 transitions. [2021-11-25 20:17:32,732 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2021-11-25 20:17:32,732 INFO L276 IsEmpty]: Start isEmpty. Operand 10793 states and 14850 transitions. [2021-11-25 20:17:32,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2021-11-25 20:17:32,737 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:32,737 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 11, 11, 8, 8, 8, 8, 8, 8, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:32,738 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-11-25 20:17:32,738 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:32,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:32,738 INFO L85 PathProgramCache]: Analyzing trace with hash 737453195, now seen corresponding path program 1 times [2021-11-25 20:17:32,739 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:32,739 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2034537678] [2021-11-25 20:17:32,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:32,739 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:32,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:32,896 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2021-11-25 20:17:32,896 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:32,896 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2034537678] [2021-11-25 20:17:32,898 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2034537678] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:32,898 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:32,899 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:32,899 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [262016379] [2021-11-25 20:17:32,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:32,899 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:32,900 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:32,900 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:32,900 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:32,900 INFO L87 Difference]: Start difference. First operand 10793 states and 14850 transitions. Second operand has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 20:17:35,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:35,828 INFO L93 Difference]: Finished difference Result 10793 states and 14850 transitions. [2021-11-25 20:17:35,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:17:35,829 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 198 [2021-11-25 20:17:35,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:35,857 INFO L225 Difference]: With dead ends: 10793 [2021-11-25 20:17:35,857 INFO L226 Difference]: Without dead ends: 10638 [2021-11-25 20:17:35,861 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:17:35,862 INFO L933 BasicCegarLoop]: 1582 mSDtfsCounter, 1765 mSDsluCounter, 3618 mSDsCounter, 0 mSdLazyCounter, 719 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1765 SdHoareTripleChecker+Valid, 4730 SdHoareTripleChecker+Invalid, 720 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 719 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:35,863 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1765 Valid, 4730 Invalid, 720 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 719 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2021-11-25 20:17:35,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10638 states. [2021-11-25 20:17:36,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10638 to 10638. [2021-11-25 20:17:36,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10638 states, 6038 states have (on average 1.2255713812520703) internal successors, (7400), 6266 states have internal predecessors, (7400), 3585 states have call successors, (3585), 1027 states have call predecessors, (3585), 1013 states have return successors, (3607), 3536 states have call predecessors, (3607), 3585 states have call successors, (3607) [2021-11-25 20:17:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10638 states to 10638 states and 14592 transitions. [2021-11-25 20:17:36,500 INFO L78 Accepts]: Start accepts. Automaton has 10638 states and 14592 transitions. Word has length 198 [2021-11-25 20:17:36,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:36,501 INFO L470 AbstractCegarLoop]: Abstraction has 10638 states and 14592 transitions. [2021-11-25 20:17:36,501 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 20:17:36,501 INFO L276 IsEmpty]: Start isEmpty. Operand 10638 states and 14592 transitions. [2021-11-25 20:17:36,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2021-11-25 20:17:36,506 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:36,506 INFO L514 BasicCegarLoop]: trace histogram [14, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:36,506 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-11-25 20:17:36,506 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:36,507 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:36,507 INFO L85 PathProgramCache]: Analyzing trace with hash -100801702, now seen corresponding path program 1 times [2021-11-25 20:17:36,507 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:36,507 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [466716822] [2021-11-25 20:17:36,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:36,508 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:36,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:36,643 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2021-11-25 20:17:36,643 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:36,644 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [466716822] [2021-11-25 20:17:36,644 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [466716822] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:36,644 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:36,644 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 20:17:36,644 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1338856799] [2021-11-25 20:17:36,644 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:36,645 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 20:17:36,645 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:36,645 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 20:17:36,646 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:17:36,646 INFO L87 Difference]: Start difference. First operand 10638 states and 14592 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) [2021-11-25 20:17:39,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:39,301 INFO L93 Difference]: Finished difference Result 23875 states and 32774 transitions. [2021-11-25 20:17:39,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 20:17:39,303 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) Word has length 212 [2021-11-25 20:17:39,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:39,341 INFO L225 Difference]: With dead ends: 23875 [2021-11-25 20:17:39,341 INFO L226 Difference]: Without dead ends: 13312 [2021-11-25 20:17:39,378 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:17:39,378 INFO L933 BasicCegarLoop]: 2595 mSDtfsCounter, 1248 mSDsluCounter, 1716 mSDsCounter, 0 mSdLazyCounter, 676 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1248 SdHoareTripleChecker+Valid, 4092 SdHoareTripleChecker+Invalid, 690 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 676 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:39,379 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1248 Valid, 4092 Invalid, 690 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 676 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2021-11-25 20:17:39,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13312 states. [2021-11-25 20:17:40,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13312 to 13304. [2021-11-25 20:17:40,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13304 states, 7579 states have (on average 1.2245678849452435) internal successors, (9281), 7861 states have internal predecessors, (9281), 4455 states have call successors, (4455), 1283 states have call predecessors, (4455), 1268 states have return successors, (4478), 4399 states have call predecessors, (4478), 4455 states have call successors, (4478) [2021-11-25 20:17:40,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13304 states to 13304 states and 18214 transitions. [2021-11-25 20:17:40,185 INFO L78 Accepts]: Start accepts. Automaton has 13304 states and 18214 transitions. Word has length 212 [2021-11-25 20:17:40,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:40,186 INFO L470 AbstractCegarLoop]: Abstraction has 13304 states and 18214 transitions. [2021-11-25 20:17:40,186 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) [2021-11-25 20:17:40,186 INFO L276 IsEmpty]: Start isEmpty. Operand 13304 states and 18214 transitions. [2021-11-25 20:17:40,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-25 20:17:40,192 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:40,192 INFO L514 BasicCegarLoop]: trace histogram [16, 8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:40,192 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-11-25 20:17:40,192 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:40,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:40,193 INFO L85 PathProgramCache]: Analyzing trace with hash 1781868676, now seen corresponding path program 1 times [2021-11-25 20:17:40,193 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:40,193 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1691459214] [2021-11-25 20:17:40,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:40,194 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:40,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:40,409 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2021-11-25 20:17:40,410 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:40,410 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1691459214] [2021-11-25 20:17:40,410 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1691459214] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:40,410 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:40,410 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:40,411 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2133096896] [2021-11-25 20:17:40,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:40,411 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:40,412 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:40,412 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:40,412 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:40,412 INFO L87 Difference]: Start difference. First operand 13304 states and 18214 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2021-11-25 20:17:43,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:43,025 INFO L93 Difference]: Finished difference Result 13304 states and 18214 transitions. [2021-11-25 20:17:43,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-25 20:17:43,026 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 274 [2021-11-25 20:17:43,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:43,079 INFO L225 Difference]: With dead ends: 13304 [2021-11-25 20:17:43,079 INFO L226 Difference]: Without dead ends: 13302 [2021-11-25 20:17:43,088 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-25 20:17:43,089 INFO L933 BasicCegarLoop]: 1730 mSDtfsCounter, 1298 mSDsluCounter, 4688 mSDsCounter, 0 mSdLazyCounter, 829 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1299 SdHoareTripleChecker+Valid, 5842 SdHoareTripleChecker+Invalid, 830 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 829 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:43,089 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1299 Valid, 5842 Invalid, 830 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 829 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2021-11-25 20:17:43,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13302 states. [2021-11-25 20:17:43,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13302 to 13302. [2021-11-25 20:17:43,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13302 states, 7578 states have (on average 1.2228820269200316) internal successors, (9267), 7859 states have internal predecessors, (9267), 4455 states have call successors, (4455), 1283 states have call predecessors, (4455), 1268 states have return successors, (4478), 4399 states have call predecessors, (4478), 4455 states have call successors, (4478) [2021-11-25 20:17:43,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13302 states to 13302 states and 18200 transitions. [2021-11-25 20:17:43,860 INFO L78 Accepts]: Start accepts. Automaton has 13302 states and 18200 transitions. Word has length 274 [2021-11-25 20:17:43,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:43,861 INFO L470 AbstractCegarLoop]: Abstraction has 13302 states and 18200 transitions. [2021-11-25 20:17:43,861 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2021-11-25 20:17:43,861 INFO L276 IsEmpty]: Start isEmpty. Operand 13302 states and 18200 transitions. [2021-11-25 20:17:43,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2021-11-25 20:17:43,870 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:17:43,870 INFO L514 BasicCegarLoop]: trace histogram [16, 11, 11, 8, 8, 8, 8, 8, 8, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:17:43,870 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-11-25 20:17:43,871 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:17:43,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:17:43,871 INFO L85 PathProgramCache]: Analyzing trace with hash 809173899, now seen corresponding path program 1 times [2021-11-25 20:17:43,871 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:17:43,872 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [3893000] [2021-11-25 20:17:43,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:17:43,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:17:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:17:44,063 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2021-11-25 20:17:44,063 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:17:44,063 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [3893000] [2021-11-25 20:17:44,063 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [3893000] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:17:44,064 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:17:44,064 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:17:44,064 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1605071129] [2021-11-25 20:17:44,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:17:44,066 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:17:44,066 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:17:44,066 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:17:44,066 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:17:44,067 INFO L87 Difference]: Start difference. First operand 13302 states and 18200 transitions. Second operand has 5 states, 5 states have (on average 21.2) internal successors, (106), 4 states have internal predecessors, (106), 2 states have call successors, (39), 3 states have call predecessors, (39), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2021-11-25 20:17:47,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:17:47,532 INFO L93 Difference]: Finished difference Result 13302 states and 18200 transitions. [2021-11-25 20:17:47,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-25 20:17:47,533 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 21.2) internal successors, (106), 4 states have internal predecessors, (106), 2 states have call successors, (39), 3 states have call predecessors, (39), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) Word has length 291 [2021-11-25 20:17:47,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:17:47,535 INFO L225 Difference]: With dead ends: 13302 [2021-11-25 20:17:47,535 INFO L226 Difference]: Without dead ends: 0 [2021-11-25 20:17:47,560 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-25 20:17:47,560 INFO L933 BasicCegarLoop]: 1730 mSDtfsCounter, 731 mSDsluCounter, 5371 mSDsCounter, 0 mSdLazyCounter, 1008 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 732 SdHoareTripleChecker+Valid, 6368 SdHoareTripleChecker+Invalid, 1008 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1008 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2021-11-25 20:17:47,561 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [732 Valid, 6368 Invalid, 1008 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1008 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2021-11-25 20:17:47,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-25 20:17:47,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-25 20:17:47,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-25 20:17:47,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-25 20:17:47,566 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 291 [2021-11-25 20:17:47,566 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:17:47,566 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-25 20:17:47,567 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 21.2) internal successors, (106), 4 states have internal predecessors, (106), 2 states have call successors, (39), 3 states have call predecessors, (39), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2021-11-25 20:17:47,567 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-25 20:17:47,567 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-25 20:17:47,569 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2021-11-25 20:17:47,570 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2021-11-25 20:17:47,570 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2021-11-25 20:17:47,570 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-11-25 20:17:47,572 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-25 20:18:34,338 INFO L858 garLoopResultBuilder]: For program point L5496-1(lines 5496 5497) no Hoare annotation was computed. [2021-11-25 20:18:34,338 INFO L861 garLoopResultBuilder]: At program point L5496(lines 5496 5497) the Hoare annotation is: true [2021-11-25 20:18:34,338 INFO L858 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 5491 5505) no Hoare annotation was computed. [2021-11-25 20:18:34,338 INFO L861 garLoopResultBuilder]: At program point get_dma_opsENTRY(lines 5491 5505) the Hoare annotation is: true [2021-11-25 20:18:34,338 INFO L861 garLoopResultBuilder]: At program point L6782(lines 6782 6783) the Hoare annotation is: true [2021-11-25 20:18:34,339 INFO L858 garLoopResultBuilder]: For program point L6784-1(line 6784) no Hoare annotation was computed. [2021-11-25 20:18:34,339 INFO L861 garLoopResultBuilder]: At program point L6784(line 6784) the Hoare annotation is: true [2021-11-25 20:18:34,339 INFO L858 garLoopResultBuilder]: For program point L6780-2(lines 6780 6788) no Hoare annotation was computed. [2021-11-25 20:18:34,339 INFO L858 garLoopResultBuilder]: For program point L6780(lines 6780 6788) no Hoare annotation was computed. [2021-11-25 20:18:34,339 INFO L858 garLoopResultBuilder]: For program point L6782-1(lines 6782 6783) no Hoare annotation was computed. [2021-11-25 20:18:34,339 INFO L858 garLoopResultBuilder]: For program point L6776(lines 6776 6779) no Hoare annotation was computed. [2021-11-25 20:18:34,339 INFO L861 garLoopResultBuilder]: At program point L6803(line 6803) the Hoare annotation is: true [2021-11-25 20:18:34,340 INFO L861 garLoopResultBuilder]: At program point L6766(line 6766) the Hoare annotation is: true [2021-11-25 20:18:34,340 INFO L858 garLoopResultBuilder]: For program point L6801-3(lines 6754 6809) no Hoare annotation was computed. [2021-11-25 20:18:34,340 INFO L858 garLoopResultBuilder]: For program point L6801-2(lines 6801 6806) no Hoare annotation was computed. [2021-11-25 20:18:34,340 INFO L858 garLoopResultBuilder]: For program point L6766-1(line 6766) no Hoare annotation was computed. [2021-11-25 20:18:34,340 INFO L861 garLoopResultBuilder]: At program point L6791(lines 6764 6808) the Hoare annotation is: true [2021-11-25 20:18:34,340 INFO L861 garLoopResultBuilder]: At program point L5852-1(line 5852) the Hoare annotation is: true [2021-11-25 20:18:34,340 INFO L861 garLoopResultBuilder]: At program point L5852(line 5852) the Hoare annotation is: true [2021-11-25 20:18:34,341 INFO L861 garLoopResultBuilder]: At program point L6796(lines 6764 6808) the Hoare annotation is: true [2021-11-25 20:18:34,341 INFO L861 garLoopResultBuilder]: At program point L5863(line 5863) the Hoare annotation is: true [2021-11-25 20:18:34,341 INFO L858 garLoopResultBuilder]: For program point ipg_nic_txfreeEXIT(lines 6754 6809) no Hoare annotation was computed. [2021-11-25 20:18:34,341 INFO L858 garLoopResultBuilder]: For program point L5863-1(line 5863) no Hoare annotation was computed. [2021-11-25 20:18:34,341 INFO L861 garLoopResultBuilder]: At program point ipg_nic_txfreeENTRY(lines 6754 6809) the Hoare annotation is: true [2021-11-25 20:18:34,341 INFO L861 garLoopResultBuilder]: At program point L6586(line 6586) the Hoare annotation is: true [2021-11-25 20:18:34,341 INFO L858 garLoopResultBuilder]: For program point L6619(line 6619) no Hoare annotation was computed. [2021-11-25 20:18:34,342 INFO L861 garLoopResultBuilder]: At program point L6582(line 6582) the Hoare annotation is: true [2021-11-25 20:18:34,342 INFO L858 garLoopResultBuilder]: For program point L6584-1(line 6584) no Hoare annotation was computed. [2021-11-25 20:18:34,342 INFO L858 garLoopResultBuilder]: For program point L6615(line 6615) no Hoare annotation was computed. [2021-11-25 20:18:34,342 INFO L861 garLoopResultBuilder]: At program point L6584(line 6584) the Hoare annotation is: true [2021-11-25 20:18:34,342 INFO L858 garLoopResultBuilder]: For program point L6586-1(line 6586) no Hoare annotation was computed. [2021-11-25 20:18:34,342 INFO L861 garLoopResultBuilder]: At program point L6617(line 6617) the Hoare annotation is: true [2021-11-25 20:18:34,342 INFO L858 garLoopResultBuilder]: For program point ipg_io_configEXIT(lines 6569 6623) no Hoare annotation was computed. [2021-11-25 20:18:34,342 INFO L858 garLoopResultBuilder]: For program point L6611(line 6611) no Hoare annotation was computed. [2021-11-25 20:18:34,343 INFO L858 garLoopResultBuilder]: For program point L6582-1(line 6582) no Hoare annotation was computed. [2021-11-25 20:18:34,343 INFO L858 garLoopResultBuilder]: For program point L6613(line 6613) no Hoare annotation was computed. [2021-11-25 20:18:34,343 INFO L861 garLoopResultBuilder]: At program point L6607(line 6607) the Hoare annotation is: true [2021-11-25 20:18:34,343 INFO L861 garLoopResultBuilder]: At program point L6609(line 6609) the Hoare annotation is: true [2021-11-25 20:18:34,343 INFO L861 garLoopResultBuilder]: At program point L6603(line 6603) the Hoare annotation is: true [2021-11-25 20:18:34,343 INFO L861 garLoopResultBuilder]: At program point L6605(line 6605) the Hoare annotation is: true [2021-11-25 20:18:34,343 INFO L861 garLoopResultBuilder]: At program point L6599(line 6599) the Hoare annotation is: true [2021-11-25 20:18:34,344 INFO L858 garLoopResultBuilder]: For program point L6601-1(line 6601) no Hoare annotation was computed. [2021-11-25 20:18:34,344 INFO L861 garLoopResultBuilder]: At program point L6601(line 6601) the Hoare annotation is: true [2021-11-25 20:18:34,344 INFO L861 garLoopResultBuilder]: At program point L6593-1(lines 6593 6596) the Hoare annotation is: true [2021-11-25 20:18:34,344 INFO L861 garLoopResultBuilder]: At program point L6618(line 6618) the Hoare annotation is: true [2021-11-25 20:18:34,344 INFO L861 garLoopResultBuilder]: At program point ipg_io_configENTRY(lines 6569 6623) the Hoare annotation is: true [2021-11-25 20:18:34,344 INFO L861 garLoopResultBuilder]: At program point L6614(line 6614) the Hoare annotation is: true [2021-11-25 20:18:34,345 INFO L861 garLoopResultBuilder]: At program point L6616-1(line 6616) the Hoare annotation is: true [2021-11-25 20:18:34,345 INFO L861 garLoopResultBuilder]: At program point L6616(line 6616) the Hoare annotation is: true [2021-11-25 20:18:34,345 INFO L861 garLoopResultBuilder]: At program point L6610(line 6610) the Hoare annotation is: true [2021-11-25 20:18:34,345 INFO L861 garLoopResultBuilder]: At program point L6612-1(line 6612) the Hoare annotation is: true [2021-11-25 20:18:34,345 INFO L861 garLoopResultBuilder]: At program point L6612(line 6612) the Hoare annotation is: true [2021-11-25 20:18:34,345 INFO L861 garLoopResultBuilder]: At program point L6614-1(line 6614) the Hoare annotation is: true [2021-11-25 20:18:34,345 INFO L861 garLoopResultBuilder]: At program point L6606(line 6606) the Hoare annotation is: true [2021-11-25 20:18:34,346 INFO L861 garLoopResultBuilder]: At program point L6608(line 6608) the Hoare annotation is: true [2021-11-25 20:18:34,346 INFO L861 garLoopResultBuilder]: At program point L6602(line 6602) the Hoare annotation is: true [2021-11-25 20:18:34,346 INFO L861 garLoopResultBuilder]: At program point L6604(line 6604) the Hoare annotation is: true [2021-11-25 20:18:34,346 INFO L861 garLoopResultBuilder]: At program point L6598(line 6598) the Hoare annotation is: true [2021-11-25 20:18:34,346 INFO L858 garLoopResultBuilder]: For program point L6600(line 6600) no Hoare annotation was computed. [2021-11-25 20:18:34,346 INFO L861 garLoopResultBuilder]: At program point L6602-1(line 6602) the Hoare annotation is: true [2021-11-25 20:18:34,346 INFO L858 garLoopResultBuilder]: For program point L6685(lines 6685 6691) no Hoare annotation was computed. [2021-11-25 20:18:34,347 INFO L858 garLoopResultBuilder]: For program point init_rfdlistFINAL(lines 6653 6710) no Hoare annotation was computed. [2021-11-25 20:18:34,347 INFO L858 garLoopResultBuilder]: For program point L6675-1(line 6675) no Hoare annotation was computed. [2021-11-25 20:18:34,347 INFO L861 garLoopResultBuilder]: At program point L6706(line 6706) the Hoare annotation is: true [2021-11-25 20:18:34,347 INFO L861 garLoopResultBuilder]: At program point L6675(line 6675) the Hoare annotation is: true [2021-11-25 20:18:34,347 INFO L858 garLoopResultBuilder]: For program point L6671(lines 6671 6679) no Hoare annotation was computed. [2021-11-25 20:18:34,347 INFO L858 garLoopResultBuilder]: For program point L6673-1(lines 6673 6674) no Hoare annotation was computed. [2021-11-25 20:18:34,347 INFO L861 garLoopResultBuilder]: At program point init_rfdlistENTRY(lines 6653 6710) the Hoare annotation is: true [2021-11-25 20:18:34,348 INFO L861 garLoopResultBuilder]: At program point L6673(lines 6673 6674) the Hoare annotation is: true [2021-11-25 20:18:34,348 INFO L858 garLoopResultBuilder]: For program point L6706-1(line 6706) no Hoare annotation was computed. [2021-11-25 20:18:34,348 INFO L858 garLoopResultBuilder]: For program point init_rfdlistEXIT(lines 6653 6710) no Hoare annotation was computed. [2021-11-25 20:18:34,348 INFO L858 garLoopResultBuilder]: For program point L6671-2(lines 6671 6679) no Hoare annotation was computed. [2021-11-25 20:18:34,348 INFO L858 garLoopResultBuilder]: For program point L6663-1(line 6663) no Hoare annotation was computed. [2021-11-25 20:18:34,348 INFO L861 garLoopResultBuilder]: At program point L6663(line 6663) the Hoare annotation is: true [2021-11-25 20:18:34,348 INFO L861 garLoopResultBuilder]: At program point L6696(lines 6661 6709) the Hoare annotation is: true [2021-11-25 20:18:34,349 INFO L861 garLoopResultBuilder]: At program point L6682(line 6682) the Hoare annotation is: true [2021-11-25 20:18:34,349 INFO L858 garLoopResultBuilder]: For program point L6684-2(lines 6684 6693) no Hoare annotation was computed. [2021-11-25 20:18:34,349 INFO L858 garLoopResultBuilder]: For program point L6684(lines 6684 6693) no Hoare annotation was computed. [2021-11-25 20:18:34,349 INFO L858 garLoopResultBuilder]: For program point L6682-1(line 6682) no Hoare annotation was computed. [2021-11-25 20:18:34,349 INFO L858 garLoopResultBuilder]: For program point L6705-1(line 6705) no Hoare annotation was computed. [2021-11-25 20:18:34,349 INFO L861 garLoopResultBuilder]: At program point L6705(line 6705) the Hoare annotation is: true [2021-11-25 20:18:34,349 INFO L861 garLoopResultBuilder]: At program point L7806(line 7806) the Hoare annotation is: true [2021-11-25 20:18:34,349 INFO L858 garLoopResultBuilder]: For program point L7773-1(line 7773) no Hoare annotation was computed. [2021-11-25 20:18:34,350 INFO L861 garLoopResultBuilder]: At program point L7773(line 7773) the Hoare annotation is: true [2021-11-25 20:18:34,350 INFO L858 garLoopResultBuilder]: For program point L7806-1(line 7806) no Hoare annotation was computed. [2021-11-25 20:18:34,350 INFO L854 garLoopResultBuilder]: At program point L9747(line 9747) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,350 INFO L861 garLoopResultBuilder]: At program point L9747-1(line 9747) the Hoare annotation is: true [2021-11-25 20:18:34,350 INFO L861 garLoopResultBuilder]: At program point L7794(line 7794) the Hoare annotation is: true [2021-11-25 20:18:34,350 INFO L858 garLoopResultBuilder]: For program point L7765-1(line 7765) no Hoare annotation was computed. [2021-11-25 20:18:34,351 INFO L861 garLoopResultBuilder]: At program point L7765(line 7765) the Hoare annotation is: true [2021-11-25 20:18:34,351 INFO L861 garLoopResultBuilder]: At program point L7790(lines 7736 7830) the Hoare annotation is: true [2021-11-25 20:18:34,351 INFO L858 garLoopResultBuilder]: For program point L7823-1(line 7823) no Hoare annotation was computed. [2021-11-25 20:18:34,351 INFO L861 garLoopResultBuilder]: At program point L7823(line 7823) the Hoare annotation is: true [2021-11-25 20:18:34,351 INFO L858 garLoopResultBuilder]: For program point L7794-1(line 7794) no Hoare annotation was computed. [2021-11-25 20:18:34,351 INFO L858 garLoopResultBuilder]: For program point L7786(lines 7786 7792) no Hoare annotation was computed. [2021-11-25 20:18:34,351 INFO L858 garLoopResultBuilder]: For program point L7819-1(line 7819) no Hoare annotation was computed. [2021-11-25 20:18:34,352 INFO L861 garLoopResultBuilder]: At program point L7819(line 7819) the Hoare annotation is: true [2021-11-25 20:18:34,352 INFO L858 garLoopResultBuilder]: For program point L7757-1(line 7757) no Hoare annotation was computed. [2021-11-25 20:18:34,352 INFO L861 garLoopResultBuilder]: At program point L7757(line 7757) the Hoare annotation is: true [2021-11-25 20:18:34,352 INFO L861 garLoopResultBuilder]: At program point L7815(lines 7736 7830) the Hoare annotation is: true [2021-11-25 20:18:34,352 INFO L854 garLoopResultBuilder]: At program point L10152(lines 10147 10156) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (= 6 ~ldv_statevar_0~0)) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 3 ~ldv_statevar_2~0) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12))) [2021-11-25 20:18:34,352 INFO L858 garLoopResultBuilder]: For program point L7807-1(line 7807) no Hoare annotation was computed. [2021-11-25 20:18:34,353 INFO L861 garLoopResultBuilder]: At program point L9756(lines 9728 9760) the Hoare annotation is: true [2021-11-25 20:18:34,353 INFO L861 garLoopResultBuilder]: At program point L7807(line 7807) the Hoare annotation is: true [2021-11-25 20:18:34,353 INFO L858 garLoopResultBuilder]: For program point L9740(lines 9740 9757) no Hoare annotation was computed. [2021-11-25 20:18:34,353 INFO L861 garLoopResultBuilder]: At program point L7783-1(line 7783) the Hoare annotation is: true [2021-11-25 20:18:34,353 INFO L861 garLoopResultBuilder]: At program point L7783(line 7783) the Hoare annotation is: true [2021-11-25 20:18:34,353 INFO L858 garLoopResultBuilder]: For program point L5760-1(line 5760) no Hoare annotation was computed. [2021-11-25 20:18:34,353 INFO L858 garLoopResultBuilder]: For program point L7775(lines 7775 7781) no Hoare annotation was computed. [2021-11-25 20:18:34,354 INFO L861 garLoopResultBuilder]: At program point L5760(line 5760) the Hoare annotation is: true [2021-11-25 20:18:34,354 INFO L854 garLoopResultBuilder]: At program point L7738(line 7738) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,354 INFO L858 garLoopResultBuilder]: For program point L7738-1(line 7738) no Hoare annotation was computed. [2021-11-25 20:18:34,354 INFO L861 garLoopResultBuilder]: At program point L7829(lines 7736 7830) the Hoare annotation is: true [2021-11-25 20:18:34,354 INFO L861 garLoopResultBuilder]: At program point L7825(lines 7736 7830) the Hoare annotation is: true [2021-11-25 20:18:34,354 INFO L854 garLoopResultBuilder]: At program point ipg_nic_openENTRY(lines 7725 7831) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,355 INFO L861 garLoopResultBuilder]: At program point L7821(lines 7736 7830) the Hoare annotation is: true [2021-11-25 20:18:34,355 INFO L858 garLoopResultBuilder]: For program point L7784(line 7784) no Hoare annotation was computed. [2021-11-25 20:18:34,355 INFO L858 garLoopResultBuilder]: For program point L7747(lines 7747 7753) no Hoare annotation was computed. [2021-11-25 20:18:34,355 INFO L854 garLoopResultBuilder]: At program point L7743-1(line 7743) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,355 INFO L854 garLoopResultBuilder]: At program point L7743(line 7743) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,355 INFO L861 garLoopResultBuilder]: At program point L5761(line 5761) the Hoare annotation is: true [2021-11-25 20:18:34,356 INFO L854 garLoopResultBuilder]: At program point L9754(line 9754) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,356 INFO L861 garLoopResultBuilder]: At program point L5761-1(lines 5755 5765) the Hoare annotation is: true [2021-11-25 20:18:34,356 INFO L858 garLoopResultBuilder]: For program point L7768(lines 7768 7771) no Hoare annotation was computed. [2021-11-25 20:18:34,356 INFO L858 garLoopResultBuilder]: For program point ipg_nic_openEXIT(lines 7725 7831) no Hoare annotation was computed. [2021-11-25 20:18:34,356 INFO L858 garLoopResultBuilder]: For program point L9754-1(line 9754) no Hoare annotation was computed. [2021-11-25 20:18:34,356 INFO L858 garLoopResultBuilder]: For program point L9742-1(line 9742) no Hoare annotation was computed. [2021-11-25 20:18:34,356 INFO L858 garLoopResultBuilder]: For program point L7760(lines 7760 7763) no Hoare annotation was computed. [2021-11-25 20:18:34,357 INFO L854 garLoopResultBuilder]: At program point L9738(line 9738) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,357 INFO L854 garLoopResultBuilder]: At program point L9742(line 9742) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,357 INFO L861 garLoopResultBuilder]: At program point L7814(line 7814) the Hoare annotation is: true [2021-11-25 20:18:34,357 INFO L858 garLoopResultBuilder]: For program point L9738-1(line 9738) no Hoare annotation was computed. [2021-11-25 20:18:34,357 INFO L861 garLoopResultBuilder]: At program point L10151(line 10151) the Hoare annotation is: true [2021-11-25 20:18:34,357 INFO L861 garLoopResultBuilder]: At program point L10151-1(line 10151) the Hoare annotation is: true [2021-11-25 20:18:34,358 INFO L861 garLoopResultBuilder]: At program point L10415(lines 10414 10417) the Hoare annotation is: true [2021-11-25 20:18:34,358 INFO L858 garLoopResultBuilder]: For program point L10414(lines 10414 10418) no Hoare annotation was computed. [2021-11-25 20:18:34,358 INFO L861 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 10411 10421) the Hoare annotation is: true [2021-11-25 20:18:34,358 INFO L858 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 10411 10421) no Hoare annotation was computed. [2021-11-25 20:18:34,358 INFO L861 garLoopResultBuilder]: At program point L6233(lines 6233 6236) the Hoare annotation is: true [2021-11-25 20:18:34,358 INFO L861 garLoopResultBuilder]: At program point L6229(line 6229) the Hoare annotation is: true [2021-11-25 20:18:34,358 INFO L858 garLoopResultBuilder]: For program point L6229-1(line 6229) no Hoare annotation was computed. [2021-11-25 20:18:34,359 INFO L861 garLoopResultBuilder]: At program point L6215(line 6215) the Hoare annotation is: true [2021-11-25 20:18:34,359 INFO L858 garLoopResultBuilder]: For program point L6215-1(line 6215) no Hoare annotation was computed. [2021-11-25 20:18:34,359 INFO L861 garLoopResultBuilder]: At program point L6246(line 6246) the Hoare annotation is: true [2021-11-25 20:18:34,359 INFO L861 garLoopResultBuilder]: At program point L6244-1(line 6244) the Hoare annotation is: true [2021-11-25 20:18:34,359 INFO L858 garLoopResultBuilder]: For program point L6246-1(line 6246) no Hoare annotation was computed. [2021-11-25 20:18:34,359 INFO L861 garLoopResultBuilder]: At program point L6244(line 6244) the Hoare annotation is: true [2021-11-25 20:18:34,359 INFO L861 garLoopResultBuilder]: At program point L6238(lines 6195 6249) the Hoare annotation is: true [2021-11-25 20:18:34,360 INFO L861 garLoopResultBuilder]: At program point L6232(lines 6195 6249) the Hoare annotation is: true [2021-11-25 20:18:34,360 INFO L861 garLoopResultBuilder]: At program point L6197(line 6197) the Hoare annotation is: true [2021-11-25 20:18:34,360 INFO L858 garLoopResultBuilder]: For program point L6197-1(line 6197) no Hoare annotation was computed. [2021-11-25 20:18:34,360 INFO L861 garLoopResultBuilder]: At program point mdio_writeENTRY(lines 6185 6250) the Hoare annotation is: true [2021-11-25 20:18:34,360 INFO L858 garLoopResultBuilder]: For program point L6245(line 6245) no Hoare annotation was computed. [2021-11-25 20:18:34,360 INFO L858 garLoopResultBuilder]: For program point mdio_writeEXIT(lines 6185 6250) no Hoare annotation was computed. [2021-11-25 20:18:34,360 INFO L861 garLoopResultBuilder]: At program point pci_release_regionsENTRY(lines 12249 12251) the Hoare annotation is: true [2021-11-25 20:18:34,361 INFO L858 garLoopResultBuilder]: For program point pci_release_regionsEXIT(lines 12249 12251) no Hoare annotation was computed. [2021-11-25 20:18:34,361 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 10422 10428) no Hoare annotation was computed. [2021-11-25 20:18:34,361 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 10422 10428) the Hoare annotation is: true [2021-11-25 20:18:34,361 INFO L854 garLoopResultBuilder]: At program point ipg_tx_timeoutENTRY(lines 6810 6840) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) [2021-11-25 20:18:34,361 INFO L858 garLoopResultBuilder]: For program point ipg_tx_timeoutFINAL(lines 6810 6840) no Hoare annotation was computed. [2021-11-25 20:18:34,361 INFO L854 garLoopResultBuilder]: At program point L6836(line 6836) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) [2021-11-25 20:18:34,362 INFO L854 garLoopResultBuilder]: At program point L6822(line 6822) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) [2021-11-25 20:18:34,362 INFO L858 garLoopResultBuilder]: For program point L6824-1(line 6824) no Hoare annotation was computed. [2021-11-25 20:18:34,362 INFO L854 garLoopResultBuilder]: At program point L6824(line 6824) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,362 INFO L854 garLoopResultBuilder]: At program point L6826-2(lines 6826 6831) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,362 INFO L858 garLoopResultBuilder]: For program point L6822-1(line 6822) no Hoare annotation was computed. [2021-11-25 20:18:34,362 INFO L858 garLoopResultBuilder]: For program point ipg_tx_timeoutEXIT(lines 6810 6840) no Hoare annotation was computed. [2021-11-25 20:18:34,362 INFO L858 garLoopResultBuilder]: For program point L6835-1(line 6835) no Hoare annotation was computed. [2021-11-25 20:18:34,363 INFO L854 garLoopResultBuilder]: At program point L6835(line 6835) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) [2021-11-25 20:18:34,363 INFO L854 garLoopResultBuilder]: At program point L10103(line 10103) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,363 INFO L854 garLoopResultBuilder]: At program point L10103-1(line 10103) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) [2021-11-25 20:18:34,363 INFO L854 garLoopResultBuilder]: At program point L10093(line 10093) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) [2021-11-25 20:18:34,363 INFO L854 garLoopResultBuilder]: At program point L10093-1(line 10093) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,364 INFO L858 garLoopResultBuilder]: For program point L6833(line 6833) no Hoare annotation was computed. [2021-11-25 20:18:34,364 INFO L858 garLoopResultBuilder]: For program point L6819-1(line 6819) no Hoare annotation was computed. [2021-11-25 20:18:34,364 INFO L854 garLoopResultBuilder]: At program point L6819(line 6819) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) [2021-11-25 20:18:34,364 INFO L861 garLoopResultBuilder]: At program point L5665(line 5665) the Hoare annotation is: true [2021-11-25 20:18:34,364 INFO L858 garLoopResultBuilder]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2021-11-25 20:18:34,364 INFO L861 garLoopResultBuilder]: At program point L5680(line 5680) the Hoare annotation is: true [2021-11-25 20:18:34,364 INFO L861 garLoopResultBuilder]: At program point L5674(lines 5674 5675) the Hoare annotation is: true [2021-11-25 20:18:34,365 INFO L861 garLoopResultBuilder]: At program point L5672-1(lines 5672 5678) the Hoare annotation is: true [2021-11-25 20:18:34,365 INFO L861 garLoopResultBuilder]: At program point L5670(line 5670) the Hoare annotation is: true [2021-11-25 20:18:34,365 INFO L858 garLoopResultBuilder]: For program point L5672(lines 5672 5678) no Hoare annotation was computed. [2021-11-25 20:18:34,365 INFO L858 garLoopResultBuilder]: For program point L5670-1(line 5670) no Hoare annotation was computed. [2021-11-25 20:18:34,365 INFO L861 garLoopResultBuilder]: At program point L5297(lines 5297 5298) the Hoare annotation is: true [2021-11-25 20:18:34,365 INFO L861 garLoopResultBuilder]: At program point L5297-1(lines 5297 5298) the Hoare annotation is: true [2021-11-25 20:18:34,365 INFO L858 garLoopResultBuilder]: For program point dma_free_attrsEXIT(lines 5654 5693) no Hoare annotation was computed. [2021-11-25 20:18:34,366 INFO L861 garLoopResultBuilder]: At program point dma_free_attrsENTRY(lines 5654 5693) the Hoare annotation is: true [2021-11-25 20:18:34,366 INFO L861 garLoopResultBuilder]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2021-11-25 20:18:34,366 INFO L858 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,366 INFO L861 garLoopResultBuilder]: At program point netif_tx_start_queueENTRY(lines 5746 5754) the Hoare annotation is: true [2021-11-25 20:18:34,366 INFO L858 garLoopResultBuilder]: For program point netif_tx_start_queueEXIT(lines 5746 5754) no Hoare annotation was computed. [2021-11-25 20:18:34,366 INFO L861 garLoopResultBuilder]: At program point __phys_addrENTRY(lines 12084 12086) the Hoare annotation is: true [2021-11-25 20:18:34,366 INFO L858 garLoopResultBuilder]: For program point __phys_addrEXIT(lines 12084 12086) no Hoare annotation was computed. [2021-11-25 20:18:34,367 INFO L858 garLoopResultBuilder]: For program point free_netdevEXIT(lines 12143 12145) no Hoare annotation was computed. [2021-11-25 20:18:34,367 INFO L861 garLoopResultBuilder]: At program point free_netdevENTRY(lines 12143 12145) the Hoare annotation is: true [2021-11-25 20:18:34,367 INFO L858 garLoopResultBuilder]: For program point L12030-2(lines 12027 12038) no Hoare annotation was computed. [2021-11-25 20:18:34,367 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 12027 12038) no Hoare annotation was computed. [2021-11-25 20:18:34,367 INFO L858 garLoopResultBuilder]: For program point L12032(line 12032) no Hoare annotation was computed. [2021-11-25 20:18:34,367 INFO L858 garLoopResultBuilder]: For program point L12030(lines 12030 12035) no Hoare annotation was computed. [2021-11-25 20:18:34,367 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12032) no Hoare annotation was computed. [2021-11-25 20:18:34,368 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 12027 12038) the Hoare annotation is: true [2021-11-25 20:18:34,368 INFO L858 garLoopResultBuilder]: For program point netif_wake_queueEXIT(lines 5793 5803) no Hoare annotation was computed. [2021-11-25 20:18:34,368 INFO L861 garLoopResultBuilder]: At program point L5784-2(lines 5766 5792) the Hoare annotation is: true [2021-11-25 20:18:34,368 INFO L861 garLoopResultBuilder]: At program point netif_wake_queueENTRY(lines 5793 5803) the Hoare annotation is: true [2021-11-25 20:18:34,368 INFO L861 garLoopResultBuilder]: At program point L5774(lines 5774 5780) the Hoare annotation is: true [2021-11-25 20:18:34,368 INFO L861 garLoopResultBuilder]: At program point L5776(line 5776) the Hoare annotation is: true [2021-11-25 20:18:34,368 INFO L861 garLoopResultBuilder]: At program point L5798(line 5798) the Hoare annotation is: true [2021-11-25 20:18:34,369 INFO L861 garLoopResultBuilder]: At program point L5798-1(line 5798) the Hoare annotation is: true [2021-11-25 20:18:34,369 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-25 20:18:34,369 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-11-25 20:18:34,369 INFO L861 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2021-11-25 20:18:34,369 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,369 INFO L861 garLoopResultBuilder]: At program point ldv_switch_to_interrupt_contextFINAL(lines 12193 12195) the Hoare annotation is: true [2021-11-25 20:18:34,369 INFO L858 garLoopResultBuilder]: For program point ldv_switch_to_interrupt_contextEXIT(lines 12193 12195) no Hoare annotation was computed. [2021-11-25 20:18:34,370 INFO L858 garLoopResultBuilder]: For program point L10459(lines 10459 10470) no Hoare annotation was computed. [2021-11-25 20:18:34,370 INFO L861 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 10449 10472) the Hoare annotation is: true [2021-11-25 20:18:34,370 INFO L861 garLoopResultBuilder]: At program point L10465(line 10465) the Hoare annotation is: true [2021-11-25 20:18:34,370 INFO L858 garLoopResultBuilder]: For program point L10464(line 10464) no Hoare annotation was computed. [2021-11-25 20:18:34,370 INFO L858 garLoopResultBuilder]: For program point L10465-1(line 10465) no Hoare annotation was computed. [2021-11-25 20:18:34,370 INFO L861 garLoopResultBuilder]: At program point L10463(line 10463) the Hoare annotation is: true [2021-11-25 20:18:34,370 INFO L861 garLoopResultBuilder]: At program point L10463-1(line 10463) the Hoare annotation is: true [2021-11-25 20:18:34,371 INFO L861 garLoopResultBuilder]: At program point L10457(line 10457) the Hoare annotation is: true [2021-11-25 20:18:34,371 INFO L858 garLoopResultBuilder]: For program point L10457-1(line 10457) no Hoare annotation was computed. [2021-11-25 20:18:34,371 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 10449 10472) no Hoare annotation was computed. [2021-11-25 20:18:34,371 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 10449 10472) no Hoare annotation was computed. [2021-11-25 20:18:34,371 INFO L861 garLoopResultBuilder]: At program point L10541-1(line 10541) the Hoare annotation is: true [2021-11-25 20:18:34,371 INFO L861 garLoopResultBuilder]: At program point L10541(line 10541) the Hoare annotation is: true [2021-11-25 20:18:34,371 INFO L861 garLoopResultBuilder]: At program point L10539(line 10539) the Hoare annotation is: true [2021-11-25 20:18:34,371 INFO L858 garLoopResultBuilder]: For program point L10539-1(line 10539) no Hoare annotation was computed. [2021-11-25 20:18:34,372 INFO L858 garLoopResultBuilder]: For program point L10542(line 10542) no Hoare annotation was computed. [2021-11-25 20:18:34,372 INFO L861 garLoopResultBuilder]: At program point L10543-1(line 10543) the Hoare annotation is: true [2021-11-25 20:18:34,372 INFO L861 garLoopResultBuilder]: At program point ldv_dev_set_drvdataENTRY(lines 10286 10297) the Hoare annotation is: true [2021-11-25 20:18:34,372 INFO L861 garLoopResultBuilder]: At program point L10543(line 10543) the Hoare annotation is: true [2021-11-25 20:18:34,372 INFO L858 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 10286 10297) no Hoare annotation was computed. [2021-11-25 20:18:34,372 INFO L861 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 5271 5276) the Hoare annotation is: true [2021-11-25 20:18:34,372 INFO L858 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 5271 5276) no Hoare annotation was computed. [2021-11-25 20:18:34,373 INFO L858 garLoopResultBuilder]: For program point L10390-1(line 10390) no Hoare annotation was computed. [2021-11-25 20:18:34,373 INFO L858 garLoopResultBuilder]: For program point ldv_filter_err_codeEXIT(lines 10385 10394) no Hoare annotation was computed. [2021-11-25 20:18:34,373 INFO L861 garLoopResultBuilder]: At program point ldv_filter_err_codeENTRY(lines 10385 10394) the Hoare annotation is: true [2021-11-25 20:18:34,373 INFO L861 garLoopResultBuilder]: At program point L10390(line 10390) the Hoare annotation is: true [2021-11-25 20:18:34,373 INFO L861 garLoopResultBuilder]: At program point pci_set_dma_maskENTRY(lines 5940 5949) the Hoare annotation is: true [2021-11-25 20:18:34,373 INFO L858 garLoopResultBuilder]: For program point pci_set_dma_maskEXIT(lines 5940 5949) no Hoare annotation was computed. [2021-11-25 20:18:34,373 INFO L861 garLoopResultBuilder]: At program point ldv_switch_to_process_contextFINAL(lines 12196 12198) the Hoare annotation is: true [2021-11-25 20:18:34,374 INFO L858 garLoopResultBuilder]: For program point ldv_switch_to_process_contextEXIT(lines 12196 12198) no Hoare annotation was computed. [2021-11-25 20:18:34,374 INFO L861 garLoopResultBuilder]: At program point free_irqENTRY(lines 12140 12142) the Hoare annotation is: true [2021-11-25 20:18:34,374 INFO L858 garLoopResultBuilder]: For program point free_irqEXIT(lines 12140 12142) no Hoare annotation was computed. [2021-11-25 20:18:34,374 INFO L858 garLoopResultBuilder]: For program point L6720-1(line 6720) no Hoare annotation was computed. [2021-11-25 20:18:34,374 INFO L861 garLoopResultBuilder]: At program point L6720(line 6720) the Hoare annotation is: true [2021-11-25 20:18:34,374 INFO L858 garLoopResultBuilder]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2021-11-25 20:18:34,374 INFO L861 garLoopResultBuilder]: At program point L6747(line 6747) the Hoare annotation is: true [2021-11-25 20:18:34,374 INFO L858 garLoopResultBuilder]: For program point L6748-1(line 6748) no Hoare annotation was computed. [2021-11-25 20:18:34,375 INFO L861 garLoopResultBuilder]: At program point L6748(line 6748) the Hoare annotation is: true [2021-11-25 20:18:34,375 INFO L858 garLoopResultBuilder]: For program point init_tfdlistEXIT(lines 6711 6753) no Hoare annotation was computed. [2021-11-25 20:18:34,375 INFO L861 garLoopResultBuilder]: At program point L6738(lines 6718 6752) the Hoare annotation is: true [2021-11-25 20:18:34,375 INFO L858 garLoopResultBuilder]: For program point L6731-1(line 6731) no Hoare annotation was computed. [2021-11-25 20:18:34,375 INFO L861 garLoopResultBuilder]: At program point L6731(line 6731) the Hoare annotation is: true [2021-11-25 20:18:34,375 INFO L858 garLoopResultBuilder]: For program point L6729-2(lines 6729 6735) no Hoare annotation was computed. [2021-11-25 20:18:34,375 INFO L861 garLoopResultBuilder]: At program point init_tfdlistENTRY(lines 6711 6753) the Hoare annotation is: true [2021-11-25 20:18:34,376 INFO L858 garLoopResultBuilder]: For program point L6729(lines 6729 6735) no Hoare annotation was computed. [2021-11-25 20:18:34,376 INFO L858 garLoopResultBuilder]: For program point pci_free_consistentEXIT(lines 5906 5916) no Hoare annotation was computed. [2021-11-25 20:18:34,376 INFO L861 garLoopResultBuilder]: At program point pci_free_consistentENTRY(lines 5906 5916) the Hoare annotation is: true [2021-11-25 20:18:34,376 INFO L861 garLoopResultBuilder]: At program point L5911-2(line 5911) the Hoare annotation is: true [2021-11-25 20:18:34,376 INFO L858 garLoopResultBuilder]: For program point L5911-3(lines 5911 5912) no Hoare annotation was computed. [2021-11-25 20:18:34,376 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 12003 12014) no Hoare annotation was computed. [2021-11-25 20:18:34,376 INFO L858 garLoopResultBuilder]: For program point L12006-2(lines 12003 12014) no Hoare annotation was computed. [2021-11-25 20:18:34,377 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12008) no Hoare annotation was computed. [2021-11-25 20:18:34,377 INFO L858 garLoopResultBuilder]: For program point L12008(line 12008) no Hoare annotation was computed. [2021-11-25 20:18:34,377 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockENTRY(lines 12003 12014) the Hoare annotation is: true [2021-11-25 20:18:34,377 INFO L858 garLoopResultBuilder]: For program point L12006(lines 12006 12011) no Hoare annotation was computed. [2021-11-25 20:18:34,377 INFO L861 garLoopResultBuilder]: At program point pci_disable_deviceENTRY(lines 12236 12238) the Hoare annotation is: true [2021-11-25 20:18:34,377 INFO L858 garLoopResultBuilder]: For program point pci_disable_deviceEXIT(lines 12236 12238) no Hoare annotation was computed. [2021-11-25 20:18:34,377 INFO L861 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 12217 12219) the Hoare annotation is: true [2021-11-25 20:18:34,378 INFO L858 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 12217 12219) no Hoare annotation was computed. [2021-11-25 20:18:34,378 INFO L858 garLoopResultBuilder]: For program point L5533(line 5533) no Hoare annotation was computed. [2021-11-25 20:18:34,378 INFO L858 garLoopResultBuilder]: For program point pci_map_singleEXIT(lines 5917 5928) no Hoare annotation was computed. [2021-11-25 20:18:34,378 INFO L861 garLoopResultBuilder]: At program point L5521(line 5521) the Hoare annotation is: true [2021-11-25 20:18:34,378 INFO L858 garLoopResultBuilder]: For program point L5521-1(line 5521) no Hoare annotation was computed. [2021-11-25 20:18:34,378 INFO L861 garLoopResultBuilder]: At program point pci_map_singleENTRY(lines 5917 5928) the Hoare annotation is: true [2021-11-25 20:18:34,378 INFO L861 garLoopResultBuilder]: At program point L5536-1(line 5536) the Hoare annotation is: true [2021-11-25 20:18:34,379 INFO L861 garLoopResultBuilder]: At program point L5536(line 5536) the Hoare annotation is: true [2021-11-25 20:18:34,379 INFO L861 garLoopResultBuilder]: At program point L5522(line 5522) the Hoare annotation is: true [2021-11-25 20:18:34,379 INFO L861 garLoopResultBuilder]: At program point L5524-2(lines 5524 5531) the Hoare annotation is: true [2021-11-25 20:18:34,379 INFO L861 garLoopResultBuilder]: At program point L5518(line 5518) the Hoare annotation is: true [2021-11-25 20:18:34,379 INFO L858 garLoopResultBuilder]: For program point L5522-1(line 5522) no Hoare annotation was computed. [2021-11-25 20:18:34,379 INFO L861 garLoopResultBuilder]: At program point L5518-1(line 5518) the Hoare annotation is: true [2021-11-25 20:18:34,379 INFO L858 garLoopResultBuilder]: For program point valid_dma_directionEXIT(lines 5471 5476) no Hoare annotation was computed. [2021-11-25 20:18:34,380 INFO L861 garLoopResultBuilder]: At program point valid_dma_directionENTRY(lines 5471 5476) the Hoare annotation is: true [2021-11-25 20:18:34,380 INFO L861 garLoopResultBuilder]: At program point eth_type_transENTRY(lines 12133 12135) the Hoare annotation is: true [2021-11-25 20:18:34,380 INFO L858 garLoopResultBuilder]: For program point eth_type_transEXIT(lines 12133 12135) no Hoare annotation was computed. [2021-11-25 20:18:34,380 INFO L861 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 10429 10434) the Hoare annotation is: true [2021-11-25 20:18:34,380 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 10429 10434) no Hoare annotation was computed. [2021-11-25 20:18:34,380 INFO L861 garLoopResultBuilder]: At program point iowrite16ENTRY(lines 12165 12167) the Hoare annotation is: true [2021-11-25 20:18:34,380 INFO L858 garLoopResultBuilder]: For program point iowrite16EXIT(lines 12165 12167) no Hoare annotation was computed. [2021-11-25 20:18:34,380 INFO L858 garLoopResultBuilder]: For program point L6564-1(line 6564) no Hoare annotation was computed. [2021-11-25 20:18:34,381 INFO L861 garLoopResultBuilder]: At program point L6564(line 6564) the Hoare annotation is: true [2021-11-25 20:18:34,381 INFO L861 garLoopResultBuilder]: At program point L6556(lines 6527 6567) the Hoare annotation is: true [2021-11-25 20:18:34,381 INFO L858 garLoopResultBuilder]: For program point L6552-1(line 6552) no Hoare annotation was computed. [2021-11-25 20:18:34,381 INFO L861 garLoopResultBuilder]: At program point L6552(line 6552) the Hoare annotation is: true [2021-11-25 20:18:34,381 INFO L858 garLoopResultBuilder]: For program point ipg_nic_set_multicast_listEXIT(lines 6517 6568) no Hoare annotation was computed. [2021-11-25 20:18:34,381 INFO L861 garLoopResultBuilder]: At program point ipg_nic_set_multicast_listENTRY(lines 6517 6568) the Hoare annotation is: true [2021-11-25 20:18:34,381 INFO L861 garLoopResultBuilder]: At program point L6562(line 6562) the Hoare annotation is: true [2021-11-25 20:18:34,382 INFO L858 garLoopResultBuilder]: For program point L6529-1(line 6529) no Hoare annotation was computed. [2021-11-25 20:18:34,382 INFO L861 garLoopResultBuilder]: At program point L6529(line 6529) the Hoare annotation is: true [2021-11-25 20:18:34,382 INFO L858 garLoopResultBuilder]: For program point L6562-1(line 6562) no Hoare annotation was computed. [2021-11-25 20:18:34,382 INFO L858 garLoopResultBuilder]: For program point L6563-1(line 6563) no Hoare annotation was computed. [2021-11-25 20:18:34,382 INFO L861 garLoopResultBuilder]: At program point L6563(line 6563) the Hoare annotation is: true [2021-11-25 20:18:34,382 INFO L858 garLoopResultBuilder]: For program point L6976-1(line 6976) no Hoare annotation was computed. [2021-11-25 20:18:34,382 INFO L861 garLoopResultBuilder]: At program point L6976(line 6976) the Hoare annotation is: true [2021-11-25 20:18:34,382 INFO L858 garLoopResultBuilder]: For program point L6972-1(line 6972) no Hoare annotation was computed. [2021-11-25 20:18:34,383 INFO L861 garLoopResultBuilder]: At program point L6972(line 6972) the Hoare annotation is: true [2021-11-25 20:18:34,383 INFO L858 garLoopResultBuilder]: For program point L6968-1(line 6968) no Hoare annotation was computed. [2021-11-25 20:18:34,383 INFO L861 garLoopResultBuilder]: At program point L6968(line 6968) the Hoare annotation is: true [2021-11-25 20:18:34,383 INFO L858 garLoopResultBuilder]: For program point L6956-1(line 6956) no Hoare annotation was computed. [2021-11-25 20:18:34,383 INFO L861 garLoopResultBuilder]: At program point L6956(line 6956) the Hoare annotation is: true [2021-11-25 20:18:34,383 INFO L858 garLoopResultBuilder]: For program point L6989-1(line 6989) no Hoare annotation was computed. [2021-11-25 20:18:34,383 INFO L861 garLoopResultBuilder]: At program point L6989(line 6989) the Hoare annotation is: true [2021-11-25 20:18:34,384 INFO L858 garLoopResultBuilder]: For program point L6981-1(line 6981) no Hoare annotation was computed. [2021-11-25 20:18:34,384 INFO L861 garLoopResultBuilder]: At program point L6981(line 6981) the Hoare annotation is: true [2021-11-25 20:18:34,384 INFO L861 garLoopResultBuilder]: At program point L6998(line 6998) the Hoare annotation is: true [2021-11-25 20:18:34,384 INFO L858 garLoopResultBuilder]: For program point L6998-1(line 6998) no Hoare annotation was computed. [2021-11-25 20:18:34,384 INFO L861 garLoopResultBuilder]: At program point L6990(line 6990) the Hoare annotation is: true [2021-11-25 20:18:34,384 INFO L858 garLoopResultBuilder]: For program point L6990-1(line 6990) no Hoare annotation was computed. [2021-11-25 20:18:34,384 INFO L861 garLoopResultBuilder]: At program point L6982(line 6982) the Hoare annotation is: true [2021-11-25 20:18:34,384 INFO L858 garLoopResultBuilder]: For program point L6953-1(line 6953) no Hoare annotation was computed. [2021-11-25 20:18:34,385 INFO L861 garLoopResultBuilder]: At program point L6953(line 6953) the Hoare annotation is: true [2021-11-25 20:18:34,385 INFO L858 garLoopResultBuilder]: For program point L6982-1(line 6982) no Hoare annotation was computed. [2021-11-25 20:18:34,385 INFO L861 garLoopResultBuilder]: At program point L6974(line 6974) the Hoare annotation is: true [2021-11-25 20:18:34,385 INFO L861 garLoopResultBuilder]: At program point L6970(line 6970) the Hoare annotation is: true [2021-11-25 20:18:34,385 INFO L858 garLoopResultBuilder]: For program point L6974-1(line 6974) no Hoare annotation was computed. [2021-11-25 20:18:34,385 INFO L858 garLoopResultBuilder]: For program point L6970-1(line 6970) no Hoare annotation was computed. [2021-11-25 20:18:34,385 INFO L858 garLoopResultBuilder]: For program point L6995-1(line 6995) no Hoare annotation was computed. [2021-11-25 20:18:34,386 INFO L861 garLoopResultBuilder]: At program point L6995(line 6995) the Hoare annotation is: true [2021-11-25 20:18:34,386 INFO L861 garLoopResultBuilder]: At program point ipg_nic_get_statsENTRY(lines 6926 7004) the Hoare annotation is: true [2021-11-25 20:18:34,386 INFO L858 garLoopResultBuilder]: For program point L6987-1(line 6987) no Hoare annotation was computed. [2021-11-25 20:18:34,386 INFO L861 garLoopResultBuilder]: At program point L6987(line 6987) the Hoare annotation is: true [2021-11-25 20:18:34,386 INFO L858 garLoopResultBuilder]: For program point L6958-2(lines 6951 7003) no Hoare annotation was computed. [2021-11-25 20:18:34,386 INFO L858 garLoopResultBuilder]: For program point ipg_nic_get_statsFINAL(lines 6926 7004) no Hoare annotation was computed. [2021-11-25 20:18:34,386 INFO L858 garLoopResultBuilder]: For program point L7000-1(line 7000) no Hoare annotation was computed. [2021-11-25 20:18:34,387 INFO L861 garLoopResultBuilder]: At program point L7000(line 7000) the Hoare annotation is: true [2021-11-25 20:18:34,387 INFO L858 garLoopResultBuilder]: For program point L6996-1(line 6996) no Hoare annotation was computed. [2021-11-25 20:18:34,387 INFO L858 garLoopResultBuilder]: For program point ipg_nic_get_statsEXIT(lines 6926 7004) no Hoare annotation was computed. [2021-11-25 20:18:34,387 INFO L861 garLoopResultBuilder]: At program point L6996(line 6996) the Hoare annotation is: true [2021-11-25 20:18:34,387 INFO L858 garLoopResultBuilder]: For program point L6992-1(line 6992) no Hoare annotation was computed. [2021-11-25 20:18:34,387 INFO L861 garLoopResultBuilder]: At program point L6992(line 6992) the Hoare annotation is: true [2021-11-25 20:18:34,387 INFO L858 garLoopResultBuilder]: For program point L6984-1(line 6984) no Hoare annotation was computed. [2021-11-25 20:18:34,387 INFO L861 garLoopResultBuilder]: At program point L6984(line 6984) the Hoare annotation is: true [2021-11-25 20:18:34,388 INFO L858 garLoopResultBuilder]: For program point L6980-1(line 6980) no Hoare annotation was computed. [2021-11-25 20:18:34,388 INFO L861 garLoopResultBuilder]: At program point L6980(line 6980) the Hoare annotation is: true [2021-11-25 20:18:34,388 INFO L858 garLoopResultBuilder]: For program point L8241-1(line 8241) no Hoare annotation was computed. [2021-11-25 20:18:34,388 INFO L858 garLoopResultBuilder]: For program point ipg_nway_resetEXIT(lines 8234 8249) no Hoare annotation was computed. [2021-11-25 20:18:34,388 INFO L861 garLoopResultBuilder]: At program point L8241(line 8241) the Hoare annotation is: true [2021-11-25 20:18:34,388 INFO L861 garLoopResultBuilder]: At program point L8243-1(line 8243) the Hoare annotation is: true [2021-11-25 20:18:34,388 INFO L861 garLoopResultBuilder]: At program point ipg_nway_resetENTRY(lines 8234 8249) the Hoare annotation is: true [2021-11-25 20:18:34,389 INFO L861 garLoopResultBuilder]: At program point L8243(line 8243) the Hoare annotation is: true [2021-11-25 20:18:34,389 INFO L858 garLoopResultBuilder]: For program point L8245-1(line 8245) no Hoare annotation was computed. [2021-11-25 20:18:34,389 INFO L861 garLoopResultBuilder]: At program point L8245(line 8245) the Hoare annotation is: true [2021-11-25 20:18:34,389 INFO L858 garLoopResultBuilder]: For program point iowrite8EXIT(lines 12171 12173) no Hoare annotation was computed. [2021-11-25 20:18:34,389 INFO L861 garLoopResultBuilder]: At program point iowrite8ENTRY(lines 12171 12173) the Hoare annotation is: true [2021-11-25 20:18:34,389 INFO L858 garLoopResultBuilder]: For program point L12044(line 12044) no Hoare annotation was computed. [2021-11-25 20:18:34,389 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitEXIT(lines 12039 12050) no Hoare annotation was computed. [2021-11-25 20:18:34,389 INFO L858 garLoopResultBuilder]: For program point L12042(lines 12042 12047) no Hoare annotation was computed. [2021-11-25 20:18:34,390 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitENTRY(lines 12039 12050) the Hoare annotation is: true [2021-11-25 20:18:34,390 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12044) no Hoare annotation was computed. [2021-11-25 20:18:34,390 INFO L858 garLoopResultBuilder]: For program point L12042-2(lines 12039 12050) no Hoare annotation was computed. [2021-11-25 20:18:34,390 INFO L861 garLoopResultBuilder]: At program point L7038(lines 7013 7046) the Hoare annotation is: true [2021-11-25 20:18:34,390 INFO L861 garLoopResultBuilder]: At program point L7036(lines 7013 7046) the Hoare annotation is: true [2021-11-25 20:18:34,390 INFO L858 garLoopResultBuilder]: For program point L7024(lines 7024 7027) no Hoare annotation was computed. [2021-11-25 20:18:34,390 INFO L858 garLoopResultBuilder]: For program point ipg_nic_rxrestoreEXIT(lines 7005 7047) no Hoare annotation was computed. [2021-11-25 20:18:34,391 INFO L861 garLoopResultBuilder]: At program point L7043(lines 7013 7046) the Hoare annotation is: true [2021-11-25 20:18:34,391 INFO L861 garLoopResultBuilder]: At program point ipg_nic_rxrestoreENTRY(lines 7005 7047) the Hoare annotation is: true [2021-11-25 20:18:34,391 INFO L858 garLoopResultBuilder]: For program point L7031(lines 7031 7034) no Hoare annotation was computed. [2021-11-25 20:18:34,391 INFO L858 garLoopResultBuilder]: For program point L7029-1(line 7029) no Hoare annotation was computed. [2021-11-25 20:18:34,391 INFO L861 garLoopResultBuilder]: At program point L7029(line 7029) the Hoare annotation is: true [2021-11-25 20:18:34,391 INFO L858 garLoopResultBuilder]: For program point L7015-1(line 7015) no Hoare annotation was computed. [2021-11-25 20:18:34,391 INFO L861 garLoopResultBuilder]: At program point L7015(line 7015) the Hoare annotation is: true [2021-11-25 20:18:34,391 INFO L861 garLoopResultBuilder]: At program point ioread32ENTRY(lines 12158 12160) the Hoare annotation is: true [2021-11-25 20:18:34,392 INFO L858 garLoopResultBuilder]: For program point ioread32EXIT(lines 12158 12160) no Hoare annotation was computed. [2021-11-25 20:18:34,392 INFO L858 garLoopResultBuilder]: For program point L5823(lines 5823 5829) no Hoare annotation was computed. [2021-11-25 20:18:34,392 INFO L858 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 5836 5846) no Hoare annotation was computed. [2021-11-25 20:18:34,392 INFO L858 garLoopResultBuilder]: For program point L5821(line 5821) no Hoare annotation was computed. [2021-11-25 20:18:34,392 INFO L858 garLoopResultBuilder]: For program point L5814(lines 5814 5819) no Hoare annotation was computed. [2021-11-25 20:18:34,392 INFO L861 garLoopResultBuilder]: At program point L5816(line 5816) the Hoare annotation is: true [2021-11-25 20:18:34,392 INFO L858 garLoopResultBuilder]: For program point L5812-1(line 5812) no Hoare annotation was computed. [2021-11-25 20:18:34,393 INFO L861 garLoopResultBuilder]: At program point netif_stop_queueENTRY(lines 5836 5846) the Hoare annotation is: true [2021-11-25 20:18:34,393 INFO L861 garLoopResultBuilder]: At program point L5814-1(lines 5814 5819) the Hoare annotation is: true [2021-11-25 20:18:34,393 INFO L861 garLoopResultBuilder]: At program point L5812(line 5812) the Hoare annotation is: true [2021-11-25 20:18:34,393 INFO L861 garLoopResultBuilder]: At program point L5841(line 5841) the Hoare annotation is: true [2021-11-25 20:18:34,393 INFO L858 garLoopResultBuilder]: For program point L5841-1(line 5841) no Hoare annotation was computed. [2021-11-25 20:18:34,393 INFO L861 garLoopResultBuilder]: At program point L5831(line 5831) the Hoare annotation is: true [2021-11-25 20:18:34,393 INFO L861 garLoopResultBuilder]: At program point L5831-1(lines 5804 5835) the Hoare annotation is: true [2021-11-25 20:18:34,393 INFO L861 garLoopResultBuilder]: At program point pci_nameENTRY(lines 5969 5978) the Hoare annotation is: true [2021-11-25 20:18:34,394 INFO L858 garLoopResultBuilder]: For program point pci_nameEXIT(lines 5969 5978) no Hoare annotation was computed. [2021-11-25 20:18:34,394 INFO L858 garLoopResultBuilder]: For program point L7841-1(line 7841) no Hoare annotation was computed. [2021-11-25 20:18:34,394 INFO L854 garLoopResultBuilder]: At program point L7841(line 7841) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,394 INFO L854 garLoopResultBuilder]: At program point L7862(line 7862) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,394 INFO L858 garLoopResultBuilder]: For program point ipg_nic_stopEXIT(lines 7832 7867) no Hoare annotation was computed. [2021-11-25 20:18:34,394 INFO L854 garLoopResultBuilder]: At program point L10162(lines 10157 10166) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,395 INFO L858 garLoopResultBuilder]: For program point L7860(line 7860) no Hoare annotation was computed. [2021-11-25 20:18:34,395 INFO L858 garLoopResultBuilder]: For program point L7862-1(line 7862) no Hoare annotation was computed. [2021-11-25 20:18:34,395 INFO L858 garLoopResultBuilder]: For program point L7854(lines 7854 7857) no Hoare annotation was computed. [2021-11-25 20:18:34,395 INFO L854 garLoopResultBuilder]: At program point L7850(line 7850) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,395 INFO L858 garLoopResultBuilder]: For program point L7852-1(line 7852) no Hoare annotation was computed. [2021-11-25 20:18:34,395 INFO L854 garLoopResultBuilder]: At program point L7852(line 7852) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,396 INFO L854 garLoopResultBuilder]: At program point L7850-1(line 7850) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,396 INFO L854 garLoopResultBuilder]: At program point ipg_nic_stopENTRY(lines 7832 7867) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,396 INFO L854 garLoopResultBuilder]: At program point L7859-1(line 7859) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,396 INFO L854 garLoopResultBuilder]: At program point L7859(line 7859) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,396 INFO L858 garLoopResultBuilder]: For program point L7861-1(line 7861) no Hoare annotation was computed. [2021-11-25 20:18:34,397 INFO L854 garLoopResultBuilder]: At program point L7861(line 7861) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,397 INFO L854 garLoopResultBuilder]: At program point L7855(lines 7839 7866) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,397 INFO L854 garLoopResultBuilder]: At program point L10161(line 10161) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,397 INFO L854 garLoopResultBuilder]: At program point L10161-1(line 10161) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,397 INFO L858 garLoopResultBuilder]: For program point L7849(line 7849) no Hoare annotation was computed. [2021-11-25 20:18:34,397 INFO L854 garLoopResultBuilder]: At program point L7845(line 7845) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,398 INFO L861 garLoopResultBuilder]: At program point L9856(line 9856) the Hoare annotation is: true [2021-11-25 20:18:34,398 INFO L858 garLoopResultBuilder]: For program point L9856-1(line 9856) no Hoare annotation was computed. [2021-11-25 20:18:34,398 INFO L858 garLoopResultBuilder]: For program point L9880(lines 9858 9883) no Hoare annotation was computed. [2021-11-25 20:18:34,398 INFO L858 garLoopResultBuilder]: For program point ldv_switch_1FINAL(lines 9851 9886) no Hoare annotation was computed. [2021-11-25 20:18:34,398 INFO L861 garLoopResultBuilder]: At program point L9867(lines 9867 9870) the Hoare annotation is: true [2021-11-25 20:18:34,398 INFO L861 garLoopResultBuilder]: At program point L9871(lines 9858 9883) the Hoare annotation is: true [2021-11-25 20:18:34,398 INFO L861 garLoopResultBuilder]: At program point ldv_switch_1ENTRY(lines 9851 9886) the Hoare annotation is: true [2021-11-25 20:18:34,399 INFO L861 garLoopResultBuilder]: At program point L9859(lines 9859 9862) the Hoare annotation is: true [2021-11-25 20:18:34,399 INFO L858 garLoopResultBuilder]: For program point ldv_switch_1EXIT(lines 9851 9886) no Hoare annotation was computed. [2021-11-25 20:18:34,399 INFO L861 garLoopResultBuilder]: At program point L9863(lines 9863 9866) the Hoare annotation is: true [2021-11-25 20:18:34,399 INFO L861 garLoopResultBuilder]: At program point L9813(lines 9813 9816) the Hoare annotation is: true [2021-11-25 20:18:34,399 INFO L861 garLoopResultBuilder]: At program point L9817(lines 9768 9847) the Hoare annotation is: true [2021-11-25 20:18:34,399 INFO L861 garLoopResultBuilder]: At program point L9805(lines 9805 9808) the Hoare annotation is: true [2021-11-25 20:18:34,399 INFO L858 garLoopResultBuilder]: For program point ldv_switch_0FINAL(lines 9761 9850) no Hoare annotation was computed. [2021-11-25 20:18:34,400 INFO L861 garLoopResultBuilder]: At program point L9809(lines 9809 9812) the Hoare annotation is: true [2021-11-25 20:18:34,400 INFO L861 garLoopResultBuilder]: At program point L9797(lines 9797 9800) the Hoare annotation is: true [2021-11-25 20:18:34,400 INFO L861 garLoopResultBuilder]: At program point L9801(lines 9801 9804) the Hoare annotation is: true [2021-11-25 20:18:34,400 INFO L861 garLoopResultBuilder]: At program point L9789(lines 9789 9792) the Hoare annotation is: true [2021-11-25 20:18:34,400 INFO L861 garLoopResultBuilder]: At program point L9793(lines 9793 9796) the Hoare annotation is: true [2021-11-25 20:18:34,400 INFO L861 garLoopResultBuilder]: At program point L9781(lines 9781 9784) the Hoare annotation is: true [2021-11-25 20:18:34,400 INFO L861 garLoopResultBuilder]: At program point L9785(lines 9785 9788) the Hoare annotation is: true [2021-11-25 20:18:34,400 INFO L861 garLoopResultBuilder]: At program point L9773(lines 9773 9776) the Hoare annotation is: true [2021-11-25 20:18:34,401 INFO L861 garLoopResultBuilder]: At program point L9777(lines 9777 9780) the Hoare annotation is: true [2021-11-25 20:18:34,401 INFO L861 garLoopResultBuilder]: At program point L9769(lines 9769 9772) the Hoare annotation is: true [2021-11-25 20:18:34,401 INFO L858 garLoopResultBuilder]: For program point L9844(lines 9768 9847) no Hoare annotation was computed. [2021-11-25 20:18:34,401 INFO L858 garLoopResultBuilder]: For program point L9766-1(line 9766) no Hoare annotation was computed. [2021-11-25 20:18:34,401 INFO L861 garLoopResultBuilder]: At program point L9766(line 9766) the Hoare annotation is: true [2021-11-25 20:18:34,401 INFO L861 garLoopResultBuilder]: At program point ldv_switch_0ENTRY(lines 9761 9850) the Hoare annotation is: true [2021-11-25 20:18:34,401 INFO L858 garLoopResultBuilder]: For program point ldv_switch_0EXIT(lines 9761 9850) no Hoare annotation was computed. [2021-11-25 20:18:34,402 INFO L861 garLoopResultBuilder]: At program point L6464(lines 6441 6469) the Hoare annotation is: true [2021-11-25 20:18:34,402 INFO L858 garLoopResultBuilder]: For program point L6432-1(line 6432) no Hoare annotation was computed. [2021-11-25 20:18:34,402 INFO L861 garLoopResultBuilder]: At program point L6432(line 6432) the Hoare annotation is: true [2021-11-25 20:18:34,402 INFO L858 garLoopResultBuilder]: For program point ipg_config_autonegFINAL(lines 6411 6516) no Hoare annotation was computed. [2021-11-25 20:18:34,402 INFO L861 garLoopResultBuilder]: At program point ipg_config_autonegENTRY(lines 6411 6516) the Hoare annotation is: true [2021-11-25 20:18:34,402 INFO L858 garLoopResultBuilder]: For program point L6433-1(line 6433) no Hoare annotation was computed. [2021-11-25 20:18:34,402 INFO L861 garLoopResultBuilder]: At program point L6433(line 6433) the Hoare annotation is: true [2021-11-25 20:18:34,402 INFO L858 garLoopResultBuilder]: For program point L6429-1(line 6429) no Hoare annotation was computed. [2021-11-25 20:18:34,403 INFO L861 garLoopResultBuilder]: At program point L6429(line 6429) the Hoare annotation is: true [2021-11-25 20:18:34,403 INFO L858 garLoopResultBuilder]: For program point ipg_config_autonegEXIT(lines 6411 6516) no Hoare annotation was computed. [2021-11-25 20:18:34,403 INFO L861 garLoopResultBuilder]: At program point L6450(lines 6450 6453) the Hoare annotation is: true [2021-11-25 20:18:34,403 INFO L861 garLoopResultBuilder]: At program point L6446(lines 6446 6449) the Hoare annotation is: true [2021-11-25 20:18:34,403 INFO L858 garLoopResultBuilder]: For program point L6512-1(line 6512) no Hoare annotation was computed. [2021-11-25 20:18:34,403 INFO L861 garLoopResultBuilder]: At program point L6512(line 6512) the Hoare annotation is: true [2021-11-25 20:18:34,403 INFO L861 garLoopResultBuilder]: At program point L6442(lines 6442 6445) the Hoare annotation is: true [2021-11-25 20:18:34,404 INFO L858 garLoopResultBuilder]: For program point L6435-1(line 6435) no Hoare annotation was computed. [2021-11-25 20:18:34,404 INFO L861 garLoopResultBuilder]: At program point L6435(line 6435) the Hoare annotation is: true [2021-11-25 20:18:34,404 INFO L858 garLoopResultBuilder]: For program point L7679(lines 7679 7688) no Hoare annotation was computed. [2021-11-25 20:18:34,404 INFO L858 garLoopResultBuilder]: For program point L7682-1(line 7682) no Hoare annotation was computed. [2021-11-25 20:18:34,404 INFO L858 garLoopResultBuilder]: For program point L7679-2(lines 7679 7688) no Hoare annotation was computed. [2021-11-25 20:18:34,404 INFO L858 garLoopResultBuilder]: For program point ipg_rx_clearEXIT(lines 7671 7697) no Hoare annotation was computed. [2021-11-25 20:18:34,404 INFO L861 garLoopResultBuilder]: At program point ipg_rx_clearENTRY(lines 7671 7697) the Hoare annotation is: true [2021-11-25 20:18:34,404 INFO L861 garLoopResultBuilder]: At program point L7690(lines 7675 7696) the Hoare annotation is: true [2021-11-25 20:18:34,405 INFO L861 garLoopResultBuilder]: At program point L7682(line 7682) the Hoare annotation is: true [2021-11-25 20:18:34,405 INFO L858 garLoopResultBuilder]: For program point L7684-1(lines 7684 7685) no Hoare annotation was computed. [2021-11-25 20:18:34,405 INFO L861 garLoopResultBuilder]: At program point L7684(lines 7684 7685) the Hoare annotation is: true [2021-11-25 20:18:34,405 INFO L858 garLoopResultBuilder]: For program point L7711-1(line 7711) no Hoare annotation was computed. [2021-11-25 20:18:34,405 INFO L861 garLoopResultBuilder]: At program point L7711(line 7711) the Hoare annotation is: true [2021-11-25 20:18:34,405 INFO L858 garLoopResultBuilder]: For program point ipg_tx_clearEXIT(lines 7698 7724) no Hoare annotation was computed. [2021-11-25 20:18:34,405 INFO L858 garLoopResultBuilder]: For program point L7706(lines 7706 7715) no Hoare annotation was computed. [2021-11-25 20:18:34,406 INFO L858 garLoopResultBuilder]: For program point L7709-1(lines 7709 7710) no Hoare annotation was computed. [2021-11-25 20:18:34,406 INFO L861 garLoopResultBuilder]: At program point L7709(lines 7709 7710) the Hoare annotation is: true [2021-11-25 20:18:34,406 INFO L858 garLoopResultBuilder]: For program point L7706-2(lines 7706 7715) no Hoare annotation was computed. [2021-11-25 20:18:34,406 INFO L861 garLoopResultBuilder]: At program point ipg_tx_clearENTRY(lines 7698 7724) the Hoare annotation is: true [2021-11-25 20:18:34,406 INFO L861 garLoopResultBuilder]: At program point L7717(lines 7702 7723) the Hoare annotation is: true [2021-11-25 20:18:34,406 INFO L861 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 10553 10562) the Hoare annotation is: true [2021-11-25 20:18:34,406 INFO L858 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 10553 10562) no Hoare annotation was computed. [2021-11-25 20:18:34,406 INFO L861 garLoopResultBuilder]: At program point L7998(lines 7983 8027) the Hoare annotation is: true [2021-11-25 20:18:34,407 INFO L861 garLoopResultBuilder]: At program point L8025(lines 7983 8027) the Hoare annotation is: true [2021-11-25 20:18:34,407 INFO L858 garLoopResultBuilder]: For program point read_eepromEXIT(lines 7971 8028) no Hoare annotation was computed. [2021-11-25 20:18:34,407 INFO L858 garLoopResultBuilder]: For program point L8011(lines 8011 8018) no Hoare annotation was computed. [2021-11-25 20:18:34,407 INFO L858 garLoopResultBuilder]: For program point L8013-1(line 8013) no Hoare annotation was computed. [2021-11-25 20:18:34,407 INFO L861 garLoopResultBuilder]: At program point L8013(line 8013) the Hoare annotation is: true [2021-11-25 20:18:34,407 INFO L858 garLoopResultBuilder]: For program point L8003(lines 8003 8006) no Hoare annotation was computed. [2021-11-25 20:18:34,408 INFO L861 garLoopResultBuilder]: At program point read_eepromENTRY(lines 7971 8028) the Hoare annotation is: true [2021-11-25 20:18:34,408 INFO L858 garLoopResultBuilder]: For program point L7989-1(line 7989) no Hoare annotation was computed. [2021-11-25 20:18:34,408 INFO L861 garLoopResultBuilder]: At program point L8020(lines 7983 8027) the Hoare annotation is: true [2021-11-25 20:18:34,408 INFO L861 garLoopResultBuilder]: At program point L7989(line 7989) the Hoare annotation is: true [2021-11-25 20:18:34,408 INFO L858 garLoopResultBuilder]: For program point L7985-1(line 7985) no Hoare annotation was computed. [2021-11-25 20:18:34,408 INFO L861 garLoopResultBuilder]: At program point L7985(line 7985) the Hoare annotation is: true [2021-11-25 20:18:34,408 INFO L858 garLoopResultBuilder]: For program point L8008-1(line 8008) no Hoare annotation was computed. [2021-11-25 20:18:34,409 INFO L861 garLoopResultBuilder]: At program point L8008(line 8008) the Hoare annotation is: true [2021-11-25 20:18:34,409 INFO L861 garLoopResultBuilder]: At program point L8004(lines 7983 8027) the Hoare annotation is: true [2021-11-25 20:18:34,409 INFO L858 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 12051 12053) no Hoare annotation was computed. [2021-11-25 20:18:34,409 INFO L861 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 12051 12053) the Hoare annotation is: true [2021-11-25 20:18:34,409 INFO L854 garLoopResultBuilder]: At program point L9669(line 9669) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 3 |old(~ldv_statevar_2~0)|) (not (= 3 ~ldv_statevar_2~0)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 20 |old(~ldv_statevar_2~0)|)) .cse8 .cse9 (= 20 ~ldv_statevar_2~0) .cse10 .cse11))) [2021-11-25 20:18:34,409 INFO L861 garLoopResultBuilder]: At program point L9669-1(line 9669) the Hoare annotation is: true [2021-11-25 20:18:34,409 INFO L858 garLoopResultBuilder]: For program point ldv_EMGentry_exit_ipg_pci_driver_exit_13_2EXIT(lines 8594 8602) no Hoare annotation was computed. [2021-11-25 20:18:34,410 INFO L854 garLoopResultBuilder]: At program point ldv_EMGentry_exit_ipg_pci_driver_exit_13_2ENTRY(lines 8594 8602) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 3 |old(~ldv_statevar_2~0)|) (not (= 3 ~ldv_statevar_2~0)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 20 |old(~ldv_statevar_2~0)|)) .cse8 .cse9 (= 20 ~ldv_statevar_2~0) .cse10 .cse11))) [2021-11-25 20:18:34,410 INFO L858 garLoopResultBuilder]: For program point ioread16EXIT(lines 12154 12156) no Hoare annotation was computed. [2021-11-25 20:18:34,410 INFO L861 garLoopResultBuilder]: At program point ioread16ENTRY(lines 12154 12156) the Hoare annotation is: true [2021-11-25 20:18:34,410 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,410 INFO L858 garLoopResultBuilder]: For program point L7542(line 7542) no Hoare annotation was computed. [2021-11-25 20:18:34,411 INFO L854 garLoopResultBuilder]: At program point L7544-2(lines 7528 7553) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,411 INFO L858 garLoopResultBuilder]: For program point L7544(lines 7544 7550) no Hoare annotation was computed. [2021-11-25 20:18:34,411 INFO L858 garLoopResultBuilder]: For program point L7540-1(line 7540) no Hoare annotation was computed. [2021-11-25 20:18:34,411 INFO L854 garLoopResultBuilder]: At program point L7540(line 7540) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,411 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,411 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,412 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,412 INFO L858 garLoopResultBuilder]: For program point L7547-1(line 7547) no Hoare annotation was computed. [2021-11-25 20:18:34,412 INFO L858 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,412 INFO L854 garLoopResultBuilder]: At program point L7547(line 7547) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,412 INFO L858 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,412 INFO L854 garLoopResultBuilder]: At program point L-1-6(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,412 INFO L854 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,412 INFO L858 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,413 INFO L858 garLoopResultBuilder]: For program point L7539-1(line 7539) no Hoare annotation was computed. [2021-11-25 20:18:34,413 INFO L854 garLoopResultBuilder]: At program point L7539(line 7539) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,413 INFO L854 garLoopResultBuilder]: At program point L7541-1(line 7541) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,413 INFO L854 garLoopResultBuilder]: At program point L7541(line 7541) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 6 ~ldv_statevar_0~0) .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse5 .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= ~ldv_spin_lock_of_ipg_nic_private~0 1)))) [2021-11-25 20:18:34,413 INFO L861 garLoopResultBuilder]: At program point L6041(line 6041) the Hoare annotation is: true [2021-11-25 20:18:34,413 INFO L861 garLoopResultBuilder]: At program point ipg_ioaddrENTRY(lines 6035 6046) the Hoare annotation is: true [2021-11-25 20:18:34,413 INFO L858 garLoopResultBuilder]: For program point L6041-1(line 6041) no Hoare annotation was computed. [2021-11-25 20:18:34,413 INFO L858 garLoopResultBuilder]: For program point ipg_ioaddrEXIT(lines 6035 6046) no Hoare annotation was computed. [2021-11-25 20:18:34,413 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,413 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 3 ~ldv_statevar_2~0) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,413 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,413 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,414 INFO L854 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 3 ~ldv_statevar_2~0) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,414 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,414 INFO L858 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,414 INFO L854 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 3 ~ldv_statevar_2~0) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,414 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,414 INFO L854 garLoopResultBuilder]: At program point L-1-12(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 3 ~ldv_statevar_2~0) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,414 INFO L858 garLoopResultBuilder]: For program point L-1-13(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,414 INFO L858 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,414 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,414 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 3 ~ldv_statevar_2~0) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,414 INFO L858 garLoopResultBuilder]: For program point L5874-1(line 5874) no Hoare annotation was computed. [2021-11-25 20:18:34,414 INFO L858 garLoopResultBuilder]: For program point netif_runningEXIT(lines 5869 5878) no Hoare annotation was computed. [2021-11-25 20:18:34,415 INFO L861 garLoopResultBuilder]: At program point L5874(line 5874) the Hoare annotation is: true [2021-11-25 20:18:34,415 INFO L861 garLoopResultBuilder]: At program point netif_runningENTRY(lines 5869 5878) the Hoare annotation is: true [2021-11-25 20:18:34,415 INFO L861 garLoopResultBuilder]: At program point skb_checksum_none_assertENTRY(lines 5721 5726) the Hoare annotation is: true [2021-11-25 20:18:34,415 INFO L858 garLoopResultBuilder]: For program point skb_checksum_none_assertEXIT(lines 5721 5726) no Hoare annotation was computed. [2021-11-25 20:18:34,415 INFO L854 garLoopResultBuilder]: At program point ldv_spin_lock_lock_of_ipg_nic_privateENTRY(lines 11288 11298) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) [2021-11-25 20:18:34,415 INFO L854 garLoopResultBuilder]: At program point L11292(line 11292) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_lock_of_ipg_nic_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) [2021-11-25 20:18:34,415 INFO L858 garLoopResultBuilder]: For program point L11293(line 11293) no Hoare annotation was computed. [2021-11-25 20:18:34,416 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lock_lock_of_ipg_nic_privateEXIT(lines 11288 11298) no Hoare annotation was computed. [2021-11-25 20:18:34,416 INFO L861 garLoopResultBuilder]: At program point L10525(line 10525) the Hoare annotation is: true [2021-11-25 20:18:34,416 INFO L861 garLoopResultBuilder]: At program point L10525-1(line 10525) the Hoare annotation is: true [2021-11-25 20:18:34,416 INFO L861 garLoopResultBuilder]: At program point ldv_xmallocENTRY(lines 10516 10531) the Hoare annotation is: true [2021-11-25 20:18:34,416 INFO L861 garLoopResultBuilder]: At program point L10527(line 10527) the Hoare annotation is: true [2021-11-25 20:18:34,417 INFO L858 garLoopResultBuilder]: For program point ldv_xmallocEXIT(lines 10516 10531) no Hoare annotation was computed. [2021-11-25 20:18:34,417 INFO L858 garLoopResultBuilder]: For program point L10526(line 10526) no Hoare annotation was computed. [2021-11-25 20:18:34,417 INFO L858 garLoopResultBuilder]: For program point L10527-1(line 10527) no Hoare annotation was computed. [2021-11-25 20:18:34,417 INFO L861 garLoopResultBuilder]: At program point iowrite32ENTRY(lines 12168 12170) the Hoare annotation is: true [2021-11-25 20:18:34,417 INFO L858 garLoopResultBuilder]: For program point iowrite32EXIT(lines 12168 12170) no Hoare annotation was computed. [2021-11-25 20:18:34,417 INFO L861 garLoopResultBuilder]: At program point netif_rxENTRY(lines 12229 12231) the Hoare annotation is: true [2021-11-25 20:18:34,417 INFO L858 garLoopResultBuilder]: For program point netif_rxEXIT(lines 12229 12231) no Hoare annotation was computed. [2021-11-25 20:18:34,417 INFO L858 garLoopResultBuilder]: For program point eth_validate_addrEXIT(lines 12137 12139) no Hoare annotation was computed. [2021-11-25 20:18:34,417 INFO L861 garLoopResultBuilder]: At program point eth_validate_addrENTRY(lines 12137 12139) the Hoare annotation is: true [2021-11-25 20:18:34,417 INFO L858 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 10318 10323) no Hoare annotation was computed. [2021-11-25 20:18:34,417 INFO L861 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 10318 10323) the Hoare annotation is: true [2021-11-25 20:18:34,417 INFO L854 garLoopResultBuilder]: At program point ldv_spin_unlock_lock_of_ipg_nic_privateENTRY(lines 11299 11309) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= 2 |old(~ldv_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point L11304(line 11304) no Hoare annotation was computed. [2021-11-25 20:18:34,418 INFO L854 garLoopResultBuilder]: At program point L11303(line 11303) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= 2 |old(~ldv_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlock_lock_of_ipg_nic_privateEXIT(lines 11299 11309) no Hoare annotation was computed. [2021-11-25 20:18:34,418 INFO L861 garLoopResultBuilder]: At program point ioread8ENTRY(lines 12162 12164) the Hoare annotation is: true [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point ioread8EXIT(lines 12162 12164) no Hoare annotation was computed. [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point L7063-1(lines 7063 7064) no Hoare annotation was computed. [2021-11-25 20:18:34,418 INFO L861 garLoopResultBuilder]: At program point L7063(lines 7063 7064) the Hoare annotation is: true [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point L7065-1(line 7065) no Hoare annotation was computed. [2021-11-25 20:18:34,418 INFO L861 garLoopResultBuilder]: At program point L7065(line 7065) the Hoare annotation is: true [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point L7060-2(lines 7048 7072) no Hoare annotation was computed. [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point L7060(lines 7060 7069) no Hoare annotation was computed. [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point L7056-1(line 7056) no Hoare annotation was computed. [2021-11-25 20:18:34,418 INFO L861 garLoopResultBuilder]: At program point L7056(line 7056) the Hoare annotation is: true [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point ipg_nic_rx_free_skbEXIT(lines 7048 7072) no Hoare annotation was computed. [2021-11-25 20:18:34,418 INFO L861 garLoopResultBuilder]: At program point ipg_nic_rx_free_skbENTRY(lines 7048 7072) the Hoare annotation is: true [2021-11-25 20:18:34,418 INFO L858 garLoopResultBuilder]: For program point ldv_freeEXIT(lines 10507 10515) no Hoare annotation was computed. [2021-11-25 20:18:34,419 INFO L861 garLoopResultBuilder]: At program point ldv_freeENTRY(lines 10507 10515) the Hoare annotation is: true [2021-11-25 20:18:34,419 INFO L861 garLoopResultBuilder]: At program point L6299(line 6299) the Hoare annotation is: true [2021-11-25 20:18:34,419 INFO L861 garLoopResultBuilder]: At program point L6299-1(lines 6283 6303) the Hoare annotation is: true [2021-11-25 20:18:34,419 INFO L854 garLoopResultBuilder]: At program point L6332(lines 6327 6341) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse6 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse7 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse8 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse9 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or (not (= ~ldv_spin_lock_of_ipg_nic_private~0 2)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2021-11-25 20:18:34,419 INFO L861 garLoopResultBuilder]: At program point L6295(line 6295) the Hoare annotation is: true [2021-11-25 20:18:34,419 INFO L861 garLoopResultBuilder]: At program point L6262(line 6262) the Hoare annotation is: true [2021-11-25 20:18:34,419 INFO L858 garLoopResultBuilder]: For program point L6295-1(line 6295) no Hoare annotation was computed. [2021-11-25 20:18:34,419 INFO L858 garLoopResultBuilder]: For program point L6262-1(line 6262) no Hoare annotation was computed. [2021-11-25 20:18:34,419 INFO L858 garLoopResultBuilder]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2021-11-25 20:18:34,419 INFO L861 garLoopResultBuilder]: At program point L6320(line 6320) the Hoare annotation is: true [2021-11-25 20:18:34,419 INFO L854 garLoopResultBuilder]: At program point L6353(lines 6348 6362) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse6 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse7 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse8 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse9 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or (not (= ~ldv_spin_lock_of_ipg_nic_private~0 2)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2021-11-25 20:18:34,419 INFO L858 garLoopResultBuilder]: For program point L6370(line 6370) no Hoare annotation was computed. [2021-11-25 20:18:34,419 INFO L858 garLoopResultBuilder]: For program point L6337(lines 6337 6340) no Hoare annotation was computed. [2021-11-25 20:18:34,419 INFO L858 garLoopResultBuilder]: For program point L6358(lines 6358 6361) no Hoare annotation was computed. [2021-11-25 20:18:34,420 INFO L861 garLoopResultBuilder]: At program point L6259(line 6259) the Hoare annotation is: true [2021-11-25 20:18:34,420 INFO L858 garLoopResultBuilder]: For program point L6292-1(line 6292) no Hoare annotation was computed. [2021-11-25 20:18:34,420 INFO L858 garLoopResultBuilder]: For program point L6259-1(line 6259) no Hoare annotation was computed. [2021-11-25 20:18:34,420 INFO L861 garLoopResultBuilder]: At program point L6292(line 6292) the Hoare annotation is: true [2021-11-25 20:18:34,420 INFO L861 garLoopResultBuilder]: At program point L6321-1(lines 6315 6381) the Hoare annotation is: true [2021-11-25 20:18:34,420 INFO L861 garLoopResultBuilder]: At program point L6321(line 6321) the Hoare annotation is: true [2021-11-25 20:18:34,420 INFO L858 garLoopResultBuilder]: For program point L6317-1(line 6317) no Hoare annotation was computed. [2021-11-25 20:18:34,420 INFO L861 garLoopResultBuilder]: At program point L6317(line 6317) the Hoare annotation is: true [2021-11-25 20:18:34,420 INFO L854 garLoopResultBuilder]: At program point L6338(lines 6327 6341) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse6 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse7 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse8 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse9 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or (not (= ~ldv_spin_lock_of_ipg_nic_private~0 2)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2021-11-25 20:18:34,420 INFO L858 garLoopResultBuilder]: For program point ipg_resetFINAL(lines 6304 6382) no Hoare annotation was computed. [2021-11-25 20:18:34,420 INFO L854 garLoopResultBuilder]: At program point L6359(lines 6348 6362) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse6 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse7 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse8 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse9 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or (not (= ~ldv_spin_lock_of_ipg_nic_private~0 2)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2021-11-25 20:18:34,420 INFO L858 garLoopResultBuilder]: For program point L6372(lines 6372 6375) no Hoare annotation was computed. [2021-11-25 20:18:34,420 INFO L861 garLoopResultBuilder]: At program point L6273-2(lines 6273 6276) the Hoare annotation is: true [2021-11-25 20:18:34,420 INFO L861 garLoopResultBuilder]: At program point L6368(lines 6315 6381) the Hoare annotation is: true [2021-11-25 20:18:34,420 INFO L858 garLoopResultBuilder]: For program point L6364(lines 6364 6367) no Hoare annotation was computed. [2021-11-25 20:18:34,421 INFO L858 garLoopResultBuilder]: For program point ipg_resetEXIT(lines 6304 6382) no Hoare annotation was computed. [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point ipg_resetENTRY(lines 6304 6382) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point L6278(lines 6251 6282) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L858 garLoopResultBuilder]: For program point L6344(lines 6344 6362) no Hoare annotation was computed. [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point L6373(lines 6315 6381) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point L5556-1(line 5556) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point L5556(line 5556) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point L5555(line 5555) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L858 garLoopResultBuilder]: For program point L5555-1(line 5555) no Hoare annotation was computed. [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point L5553(line 5553) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L858 garLoopResultBuilder]: For program point L5553-1(line 5553) no Hoare annotation was computed. [2021-11-25 20:18:34,421 INFO L858 garLoopResultBuilder]: For program point pci_unmap_singleEXIT(lines 5929 5939) no Hoare annotation was computed. [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point pci_unmap_singleENTRY(lines 5929 5939) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L858 garLoopResultBuilder]: For program point send_three_stateEXIT(lines 6067 6076) no Hoare annotation was computed. [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point L6072(line 6072) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L861 garLoopResultBuilder]: At program point send_three_stateENTRY(lines 6067 6076) the Hoare annotation is: true [2021-11-25 20:18:34,421 INFO L858 garLoopResultBuilder]: For program point send_three_stateFINAL(lines 6067 6076) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L861 garLoopResultBuilder]: At program point pci_iounmapENTRY(lines 12246 12248) the Hoare annotation is: true [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point pci_iounmapEXIT(lines 12246 12248) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 12289 12291) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L861 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 12289 12291) the Hoare annotation is: true [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L861 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intENTRY(line -1) the Hoare annotation is: true [2021-11-25 20:18:34,422 INFO L861 garLoopResultBuilder]: At program point skb_putENTRY(lines 12278 12282) the Hoare annotation is: true [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point skb_putEXIT(lines 12278 12282) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L861 garLoopResultBuilder]: At program point ldv_free_netdevENTRY(lines 9104 9115) the Hoare annotation is: true [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point ldv_free_netdevFINAL(lines 9104 9115) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point ldv_free_netdevEXIT(lines 9104 9115) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L861 garLoopResultBuilder]: At program point L9110(line 9110) the Hoare annotation is: true [2021-11-25 20:18:34,422 INFO L861 garLoopResultBuilder]: At program point ipg_get_rxbuffENTRY(lines 6624 6652) the Hoare annotation is: true [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point ipg_get_rxbuffFINAL(lines 6624 6652) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point L6638(lines 6638 6642) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point L12068(lines 12068 12073) no Hoare annotation was computed. [2021-11-25 20:18:34,422 INFO L858 garLoopResultBuilder]: For program point L12070-1(line 12070) no Hoare annotation was computed. [2021-11-25 20:18:34,423 INFO L861 garLoopResultBuilder]: At program point L12068-2(lines 12068 12073) the Hoare annotation is: true [2021-11-25 20:18:34,423 INFO L858 garLoopResultBuilder]: For program point ipg_get_rxbuffEXIT(lines 6624 6652) no Hoare annotation was computed. [2021-11-25 20:18:34,423 INFO L861 garLoopResultBuilder]: At program point L12070(line 12070) the Hoare annotation is: true [2021-11-25 20:18:34,423 INFO L858 garLoopResultBuilder]: For program point L6645-1(lines 6645 6646) no Hoare annotation was computed. [2021-11-25 20:18:34,423 INFO L861 garLoopResultBuilder]: At program point L6645(lines 6645 6646) the Hoare annotation is: true [2021-11-25 20:18:34,423 INFO L858 garLoopResultBuilder]: For program point L6633-1(line 6633) no Hoare annotation was computed. [2021-11-25 20:18:34,423 INFO L858 garLoopResultBuilder]: For program point L12067-1(line 12067) no Hoare annotation was computed. [2021-11-25 20:18:34,423 INFO L861 garLoopResultBuilder]: At program point L6633(line 6633) the Hoare annotation is: true [2021-11-25 20:18:34,423 INFO L861 garLoopResultBuilder]: At program point L12067(line 12067) the Hoare annotation is: true [2021-11-25 20:18:34,423 INFO L861 garLoopResultBuilder]: At program point L6095(line 6095) the Hoare annotation is: true [2021-11-25 20:18:34,424 INFO L861 garLoopResultBuilder]: At program point read_phy_bitENTRY(lines 6086 6099) the Hoare annotation is: true [2021-11-25 20:18:34,424 INFO L858 garLoopResultBuilder]: For program point L6095-1(line 6095) no Hoare annotation was computed. [2021-11-25 20:18:34,424 INFO L858 garLoopResultBuilder]: For program point read_phy_bitEXIT(lines 6086 6099) no Hoare annotation was computed. [2021-11-25 20:18:34,424 INFO L861 garLoopResultBuilder]: At program point L6092-1(line 6092) the Hoare annotation is: true [2021-11-25 20:18:34,424 INFO L858 garLoopResultBuilder]: For program point L6093(line 6093) no Hoare annotation was computed. [2021-11-25 20:18:34,424 INFO L861 garLoopResultBuilder]: At program point L6092(line 6092) the Hoare annotation is: true [2021-11-25 20:18:34,424 INFO L858 garLoopResultBuilder]: For program point ipg_write_phy_ctlEXIT(lines 6047 6056) no Hoare annotation was computed. [2021-11-25 20:18:34,424 INFO L861 garLoopResultBuilder]: At program point ipg_write_phy_ctlENTRY(lines 6047 6056) the Hoare annotation is: true [2021-11-25 20:18:34,424 INFO L858 garLoopResultBuilder]: For program point ipg_write_phy_ctlFINAL(lines 6047 6056) no Hoare annotation was computed. [2021-11-25 20:18:34,424 INFO L861 garLoopResultBuilder]: At program point L6051(line 6051) the Hoare annotation is: true [2021-11-25 20:18:34,425 INFO L861 garLoopResultBuilder]: At program point L6051-1(line 6051) the Hoare annotation is: true [2021-11-25 20:18:34,425 INFO L858 garLoopResultBuilder]: For program point dma_alloc_attrsEXIT(lines 5615 5653) no Hoare annotation was computed. [2021-11-25 20:18:34,425 INFO L861 garLoopResultBuilder]: At program point L5625(line 5625) the Hoare annotation is: true [2021-11-25 20:18:34,425 INFO L861 garLoopResultBuilder]: At program point L5625-1(line 5625) the Hoare annotation is: true [2021-11-25 20:18:34,425 INFO L861 garLoopResultBuilder]: At program point dma_alloc_attrsENTRY(lines 5615 5653) the Hoare annotation is: true [2021-11-25 20:18:34,425 INFO L858 garLoopResultBuilder]: For program point schedule_delayed_workEXIT(lines 5424 5433) no Hoare annotation was computed. [2021-11-25 20:18:34,425 INFO L861 garLoopResultBuilder]: At program point schedule_delayed_workENTRY(lines 5424 5433) the Hoare annotation is: true [2021-11-25 20:18:34,425 INFO L861 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 12214 12216) the Hoare annotation is: true [2021-11-25 20:18:34,425 INFO L858 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 12214 12216) no Hoare annotation was computed. [2021-11-25 20:18:34,425 INFO L858 garLoopResultBuilder]: For program point L10050-1(line 10050) no Hoare annotation was computed. [2021-11-25 20:18:34,425 INFO L858 garLoopResultBuilder]: For program point ipg_removeEXIT(lines 8254 8274) no Hoare annotation was computed. [2021-11-25 20:18:34,426 INFO L854 garLoopResultBuilder]: At program point L10201(line 10201) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (and (= 6 ~ldv_statevar_0~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,426 INFO L854 garLoopResultBuilder]: At program point L10201-1(line 10201) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (and (= 6 ~ldv_statevar_0~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,426 INFO L858 garLoopResultBuilder]: For program point L8267-1(line 8267) no Hoare annotation was computed. [2021-11-25 20:18:34,426 INFO L854 garLoopResultBuilder]: At program point L8267(line 8267) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (and (= 6 ~ldv_statevar_0~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,426 INFO L854 garLoopResultBuilder]: At program point L10053(line 10053) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11))) [2021-11-25 20:18:34,426 INFO L854 garLoopResultBuilder]: At program point L10053-1(line 10053) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,427 INFO L854 garLoopResultBuilder]: At program point L10202(lines 10197 10206) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (and (= 6 ~ldv_statevar_0~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,427 INFO L858 garLoopResultBuilder]: For program point ipg_removeFINAL(lines 8254 8274) no Hoare annotation was computed. [2021-11-25 20:18:34,427 INFO L854 garLoopResultBuilder]: At program point L8270(line 8270) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (and (= 6 ~ldv_statevar_0~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,427 INFO L854 garLoopResultBuilder]: At program point L10064(line 10064) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11))) [2021-11-25 20:18:34,427 INFO L858 garLoopResultBuilder]: For program point L8268-1(line 8268) no Hoare annotation was computed. [2021-11-25 20:18:34,428 INFO L854 garLoopResultBuilder]: At program point L10064-1(line 10064) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11))) [2021-11-25 20:18:34,428 INFO L854 garLoopResultBuilder]: At program point L8268(line 8268) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (and (= 6 ~ldv_statevar_0~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,428 INFO L854 garLoopResultBuilder]: At program point L8264-1(line 8264) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11))) [2021-11-25 20:18:34,428 INFO L854 garLoopResultBuilder]: At program point L8264(line 8264) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11))) [2021-11-25 20:18:34,428 INFO L854 garLoopResultBuilder]: At program point L10050(line 10050) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11))) [2021-11-25 20:18:34,429 INFO L854 garLoopResultBuilder]: At program point ipg_removeENTRY(lines 8254 8274) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse11 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 (= 5 ~ldv_statevar_1~0) .cse10 .cse11) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11))) [2021-11-25 20:18:34,429 INFO L861 garLoopResultBuilder]: At program point netdev_privENTRY(lines 5735 5740) the Hoare annotation is: true [2021-11-25 20:18:34,429 INFO L858 garLoopResultBuilder]: For program point netdev_privEXIT(lines 5735 5740) no Hoare annotation was computed. [2021-11-25 20:18:34,429 INFO L858 garLoopResultBuilder]: For program point netdev_get_tx_queueEXIT(lines 5728 5734) no Hoare annotation was computed. [2021-11-25 20:18:34,429 INFO L861 garLoopResultBuilder]: At program point netdev_get_tx_queueENTRY(lines 5728 5734) the Hoare annotation is: true [2021-11-25 20:18:34,429 INFO L858 garLoopResultBuilder]: For program point set_bitEXIT(lines 5249 5255) no Hoare annotation was computed. [2021-11-25 20:18:34,430 INFO L861 garLoopResultBuilder]: At program point set_bitENTRY(lines 5249 5255) the Hoare annotation is: true [2021-11-25 20:18:34,430 INFO L858 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 10356 10364) no Hoare annotation was computed. [2021-11-25 20:18:34,430 INFO L861 garLoopResultBuilder]: At program point ldv_filter_positive_intENTRY(lines 10356 10364) the Hoare annotation is: true [2021-11-25 20:18:34,430 INFO L861 garLoopResultBuilder]: At program point L10360(line 10360) the Hoare annotation is: true [2021-11-25 20:18:34,430 INFO L858 garLoopResultBuilder]: For program point L10360-1(line 10360) no Hoare annotation was computed. [2021-11-25 20:18:34,430 INFO L854 garLoopResultBuilder]: At program point ldv_free_irqENTRY(lines 9091 9103) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,430 INFO L858 garLoopResultBuilder]: For program point ldv_free_irqEXIT(lines 9091 9103) no Hoare annotation was computed. [2021-11-25 20:18:34,431 INFO L854 garLoopResultBuilder]: At program point L9097(line 9097) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_lock_of_ipg_nic_private~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:18:34,431 INFO L861 garLoopResultBuilder]: At program point L9097-1(line 9097) the Hoare annotation is: true [2021-11-25 20:18:34,431 INFO L861 garLoopResultBuilder]: At program point ipg_nic_rx_check_errorENTRY(lines 7097 7138) the Hoare annotation is: true [2021-11-25 20:18:34,431 INFO L858 garLoopResultBuilder]: For program point ipg_nic_rx_check_errorEXIT(lines 7097 7138) no Hoare annotation was computed. [2021-11-25 20:18:34,431 INFO L858 garLoopResultBuilder]: For program point ipg_nic_rx_check_errorFINAL(lines 7097 7138) no Hoare annotation was computed. [2021-11-25 20:18:34,432 INFO L858 garLoopResultBuilder]: For program point L7105-1(line 7105) no Hoare annotation was computed. [2021-11-25 20:18:34,432 INFO L861 garLoopResultBuilder]: At program point L7105(line 7105) the Hoare annotation is: true [2021-11-25 20:18:34,432 INFO L861 garLoopResultBuilder]: At program point L7126(lines 7126 7127) the Hoare annotation is: true [2021-11-25 20:18:34,432 INFO L858 garLoopResultBuilder]: For program point L7128-1(line 7128) no Hoare annotation was computed. [2021-11-25 20:18:34,432 INFO L861 garLoopResultBuilder]: At program point L7128(line 7128) the Hoare annotation is: true [2021-11-25 20:18:34,432 INFO L858 garLoopResultBuilder]: For program point L7124-2(lines 7124 7132) no Hoare annotation was computed. [2021-11-25 20:18:34,432 INFO L858 garLoopResultBuilder]: For program point L7124(lines 7124 7132) no Hoare annotation was computed. [2021-11-25 20:18:34,433 INFO L858 garLoopResultBuilder]: For program point L7126-1(lines 7126 7127) no Hoare annotation was computed. [2021-11-25 20:18:34,433 INFO L858 garLoopResultBuilder]: For program point L7110(lines 7110 7135) no Hoare annotation was computed. [2021-11-25 20:18:34,433 INFO L861 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 11917 11936) the Hoare annotation is: true [2021-11-25 20:18:34,433 INFO L861 garLoopResultBuilder]: At program point L11930(line 11930) the Hoare annotation is: true [2021-11-25 20:18:34,433 INFO L861 garLoopResultBuilder]: At program point L11931(line 11931) the Hoare annotation is: true [2021-11-25 20:18:34,433 INFO L861 garLoopResultBuilder]: At program point L11924(line 11924) the Hoare annotation is: true [2021-11-25 20:18:34,433 INFO L858 garLoopResultBuilder]: For program point ldv_check_final_stateFINAL(lines 11917 11936) no Hoare annotation was computed. [2021-11-25 20:18:34,433 INFO L861 garLoopResultBuilder]: At program point L11925(line 11925) the Hoare annotation is: true [2021-11-25 20:18:34,434 INFO L861 garLoopResultBuilder]: At program point L11922(line 11922) the Hoare annotation is: true [2021-11-25 20:18:34,434 INFO L861 garLoopResultBuilder]: At program point L11923(line 11923) the Hoare annotation is: true [2021-11-25 20:18:34,434 INFO L861 garLoopResultBuilder]: At program point L11928(line 11928) the Hoare annotation is: true [2021-11-25 20:18:34,434 INFO L861 garLoopResultBuilder]: At program point L11929(line 11929) the Hoare annotation is: true [2021-11-25 20:18:34,434 INFO L861 garLoopResultBuilder]: At program point L11926(line 11926) the Hoare annotation is: true [2021-11-25 20:18:34,434 INFO L861 garLoopResultBuilder]: At program point L11927(line 11927) the Hoare annotation is: true [2021-11-25 20:18:34,434 INFO L861 garLoopResultBuilder]: At program point L11921(line 11921) the Hoare annotation is: true [2021-11-25 20:18:34,435 INFO L858 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 11917 11936) no Hoare annotation was computed. [2021-11-25 20:18:34,435 INFO L861 garLoopResultBuilder]: At program point ipg_drive_phy_ctl_low_highENTRY(lines 6057 6066) the Hoare annotation is: true [2021-11-25 20:18:34,435 INFO L861 garLoopResultBuilder]: At program point L6061(line 6061) the Hoare annotation is: true [2021-11-25 20:18:34,436 INFO L861 garLoopResultBuilder]: At program point L6061-1(line 6061) the Hoare annotation is: true [2021-11-25 20:18:34,436 INFO L858 garLoopResultBuilder]: For program point ipg_drive_phy_ctl_low_highFINAL(lines 6057 6066) no Hoare annotation was computed. [2021-11-25 20:18:34,436 INFO L858 garLoopResultBuilder]: For program point ipg_drive_phy_ctl_low_highEXIT(lines 6057 6066) no Hoare annotation was computed. [2021-11-25 20:18:34,436 INFO L861 garLoopResultBuilder]: At program point dev_kfree_skb_irqENTRY(lines 5880 5888) the Hoare annotation is: true [2021-11-25 20:18:34,436 INFO L858 garLoopResultBuilder]: For program point dev_kfree_skb_irqEXIT(lines 5880 5888) no Hoare annotation was computed. [2021-11-25 20:18:34,436 INFO L861 garLoopResultBuilder]: At program point L6113(line 6113) the Hoare annotation is: true [2021-11-25 20:18:34,436 INFO L861 garLoopResultBuilder]: At program point L6177(line 6177) the Hoare annotation is: true [2021-11-25 20:18:34,436 INFO L858 garLoopResultBuilder]: For program point L6113-1(line 6113) no Hoare annotation was computed. [2021-11-25 20:18:34,437 INFO L861 garLoopResultBuilder]: At program point L6177-1(line 6177) the Hoare annotation is: true [2021-11-25 20:18:34,437 INFO L861 garLoopResultBuilder]: At program point L6171(lines 6111 6183) the Hoare annotation is: true [2021-11-25 20:18:34,437 INFO L861 garLoopResultBuilder]: At program point L6173(lines 6111 6183) the Hoare annotation is: true [2021-11-25 20:18:34,437 INFO L858 garLoopResultBuilder]: For program point L6167(line 6167) no Hoare annotation was computed. [2021-11-25 20:18:34,437 INFO L861 garLoopResultBuilder]: At program point mdio_readENTRY(lines 6100 6184) the Hoare annotation is: true [2021-11-25 20:18:34,437 INFO L858 garLoopResultBuilder]: For program point L6161(line 6161) no Hoare annotation was computed. [2021-11-25 20:18:34,437 INFO L861 garLoopResultBuilder]: At program point L6178(line 6178) the Hoare annotation is: true [2021-11-25 20:18:34,438 INFO L861 garLoopResultBuilder]: At program point L6149(lines 6149 6152) the Hoare annotation is: true [2021-11-25 20:18:34,438 INFO L861 garLoopResultBuilder]: At program point L6145(line 6145) the Hoare annotation is: true [2021-11-25 20:18:34,438 INFO L861 garLoopResultBuilder]: At program point L6081(line 6081) the Hoare annotation is: true [2021-11-25 20:18:34,438 INFO L858 garLoopResultBuilder]: For program point L6145-1(line 6145) no Hoare annotation was computed. [2021-11-25 20:18:34,438 INFO L861 garLoopResultBuilder]: At program point L6081-1(lines 6077 6085) the Hoare annotation is: true [2021-11-25 20:18:34,438 INFO L858 garLoopResultBuilder]: For program point mdio_readEXIT(lines 6100 6184) no Hoare annotation was computed. [2021-11-25 20:18:34,438 INFO L858 garLoopResultBuilder]: For program point L6172(lines 6172 6175) no Hoare annotation was computed. [2021-11-25 20:18:34,438 INFO L861 garLoopResultBuilder]: At program point L6131(line 6131) the Hoare annotation is: true [2021-11-25 20:18:34,439 INFO L858 garLoopResultBuilder]: For program point L6131-1(line 6131) no Hoare annotation was computed. [2021-11-25 20:18:34,439 INFO L861 garLoopResultBuilder]: At program point L6160-1(line 6160) the Hoare annotation is: true [2021-11-25 20:18:34,439 INFO L861 garLoopResultBuilder]: At program point L6160(line 6160) the Hoare annotation is: true [2021-11-25 20:18:34,439 INFO L861 garLoopResultBuilder]: At program point L6154(lines 6111 6183) the Hoare annotation is: true [2021-11-25 20:18:34,439 INFO L858 garLoopResultBuilder]: For program point L6179(line 6179) no Hoare annotation was computed. [2021-11-25 20:18:34,439 INFO L861 garLoopResultBuilder]: At program point L6148(lines 6111 6183) the Hoare annotation is: true [2021-11-25 20:18:34,439 INFO L854 garLoopResultBuilder]: At program point L7170-2(lines 7170 7173) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,440 INFO L858 garLoopResultBuilder]: For program point L10011(lines 10011 10014) no Hoare annotation was computed. [2021-11-25 20:18:34,440 INFO L854 garLoopResultBuilder]: At program point L9152(lines 9150 9205) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,440 INFO L854 garLoopResultBuilder]: At program point L9483(lines 9449 9658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,440 INFO L854 garLoopResultBuilder]: At program point L8624(line 8624) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,440 INFO L858 garLoopResultBuilder]: For program point L8624-1(line 8624) no Hoare annotation was computed. [2021-11-25 20:18:34,440 INFO L854 garLoopResultBuilder]: At program point L9219(lines 9213 9366) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,441 INFO L854 garLoopResultBuilder]: At program point L10012(lines 10010 10039) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,441 INFO L854 garLoopResultBuilder]: At program point L8955(line 8955) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,441 INFO L854 garLoopResultBuilder]: At program point L6907(line 6907) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,441 INFO L854 garLoopResultBuilder]: At program point L7964(lines 7933 7969) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,441 INFO L858 garLoopResultBuilder]: For program point L7238(lines 7238 7275) no Hoare annotation was computed. [2021-11-25 20:18:34,442 INFO L854 garLoopResultBuilder]: At program point L8229-1(line 8229) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,442 INFO L854 garLoopResultBuilder]: At program point L7238-1(lines 7224 7278) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,442 INFO L854 garLoopResultBuilder]: At program point L8229(line 8229) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,442 INFO L858 garLoopResultBuilder]: For program point L6908(line 6908) no Hoare annotation was computed. [2021-11-25 20:18:34,442 INFO L854 garLoopResultBuilder]: At program point L8626(line 8626) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,442 INFO L854 garLoopResultBuilder]: At program point L8626-1(line 8626) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,443 INFO L858 garLoopResultBuilder]: For program point L9155(lines 9155 9158) no Hoare annotation was computed. [2021-11-25 20:18:34,443 INFO L858 garLoopResultBuilder]: For program point L9023(line 9023) no Hoare annotation was computed. [2021-11-25 20:18:34,443 INFO L854 garLoopResultBuilder]: At program point L6909(line 6909) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,443 INFO L854 garLoopResultBuilder]: At program point L7570(line 7570) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,443 INFO L858 garLoopResultBuilder]: For program point L7636-1(lines 7567 7669) no Hoare annotation was computed. [2021-11-25 20:18:34,443 INFO L858 garLoopResultBuilder]: For program point L7504-2(lines 7504 7511) no Hoare annotation was computed. [2021-11-25 20:18:34,444 INFO L858 garLoopResultBuilder]: For program point L7504(lines 7504 7511) no Hoare annotation was computed. [2021-11-25 20:18:34,444 INFO L858 garLoopResultBuilder]: For program point L7570-1(line 7570) no Hoare annotation was computed. [2021-11-25 20:18:34,444 INFO L854 garLoopResultBuilder]: At program point L9486(lines 9486 9489) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,444 INFO L854 garLoopResultBuilder]: At program point L9156(lines 9150 9205) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,444 INFO L858 garLoopResultBuilder]: For program point L7240(lines 7240 7243) no Hoare annotation was computed. [2021-11-25 20:18:34,444 INFO L854 garLoopResultBuilder]: At program point L9222(lines 9222 9225) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,445 INFO L854 garLoopResultBuilder]: At program point L7967(lines 7925 7970) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,445 INFO L858 garLoopResultBuilder]: For program point L7175(line 7175) no Hoare annotation was computed. [2021-11-25 20:18:34,445 INFO L854 garLoopResultBuilder]: At program point L10016(lines 10007 10043) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,445 INFO L854 garLoopResultBuilder]: At program point L7638(line 7638) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,445 INFO L854 garLoopResultBuilder]: At program point L7506(lines 7506 7507) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,445 INFO L858 garLoopResultBuilder]: For program point L7638-1(line 7638) no Hoare annotation was computed. [2021-11-25 20:18:34,446 INFO L858 garLoopResultBuilder]: For program point L7506-1(lines 7506 7507) no Hoare annotation was computed. [2021-11-25 20:18:34,446 INFO L858 garLoopResultBuilder]: For program point L7176-1(line 7176) no Hoare annotation was computed. [2021-11-25 20:18:34,446 INFO L854 garLoopResultBuilder]: At program point L7176(line 7176) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,446 INFO L854 garLoopResultBuilder]: At program point L9026(lines 9026 9029) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,446 INFO L854 garLoopResultBuilder]: At program point L9621(line 9621) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,446 INFO L854 garLoopResultBuilder]: At program point L9687(line 9687) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,447 INFO L858 garLoopResultBuilder]: For program point L9687-1(line 9687) no Hoare annotation was computed. [2021-11-25 20:18:34,447 INFO L858 garLoopResultBuilder]: For program point L9291(line 9291) no Hoare annotation was computed. [2021-11-25 20:18:34,447 INFO L854 garLoopResultBuilder]: At program point L10084(line 10084) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,448 INFO L854 garLoopResultBuilder]: At program point L7177-1(line 7177) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,448 INFO L854 garLoopResultBuilder]: At program point L10084-1(line 10084) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,448 INFO L854 garLoopResultBuilder]: At program point L7177(line 7177) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,448 INFO L858 garLoopResultBuilder]: For program point L9159(lines 9159 9162) no Hoare annotation was computed. [2021-11-25 20:18:34,448 INFO L858 garLoopResultBuilder]: For program point L7904-1(lines 7904 7905) no Hoare annotation was computed. [2021-11-25 20:18:34,448 INFO L854 garLoopResultBuilder]: At program point L7904(lines 7904 7905) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,448 INFO L858 garLoopResultBuilder]: For program point L9556(lines 9556 9561) no Hoare annotation was computed. [2021-11-25 20:18:34,448 INFO L858 garLoopResultBuilder]: For program point L9490(lines 9490 9493) no Hoare annotation was computed. [2021-11-25 20:18:34,448 INFO L858 garLoopResultBuilder]: For program point L9556-2(lines 9556 9561) no Hoare annotation was computed. [2021-11-25 20:18:34,449 INFO L858 garLoopResultBuilder]: For program point L7442(lines 7442 7445) no Hoare annotation was computed. [2021-11-25 20:18:34,449 INFO L858 garLoopResultBuilder]: For program point L7508-1(line 7508) no Hoare annotation was computed. [2021-11-25 20:18:34,449 INFO L854 garLoopResultBuilder]: At program point L7508(line 7508) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,449 INFO L858 garLoopResultBuilder]: For program point L9622(line 9622) no Hoare annotation was computed. [2021-11-25 20:18:34,449 INFO L858 garLoopResultBuilder]: For program point L9226(lines 9226 9229) no Hoare annotation was computed. [2021-11-25 20:18:34,449 INFO L858 garLoopResultBuilder]: For program point L7178(line 7178) no Hoare annotation was computed. [2021-11-25 20:18:34,449 INFO L858 garLoopResultBuilder]: For program point L7244-1(lines 7244 7261) no Hoare annotation was computed. [2021-11-25 20:18:34,450 INFO L854 garLoopResultBuilder]: At program point L9424(line 9424) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,450 INFO L858 garLoopResultBuilder]: For program point L7244(lines 7244 7261) no Hoare annotation was computed. [2021-11-25 20:18:34,450 INFO L854 garLoopResultBuilder]: At program point L9424-1(line 9424) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,450 INFO L858 garLoopResultBuilder]: For program point L8169-1(line 8169) no Hoare annotation was computed. [2021-11-25 20:18:34,450 INFO L854 garLoopResultBuilder]: At program point L8962(line 8962) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,451 INFO L854 garLoopResultBuilder]: At program point L8169(line 8169) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,451 INFO L854 garLoopResultBuilder]: At program point L6914(lines 6853 6924) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,451 INFO L854 garLoopResultBuilder]: At program point L9160(lines 9150 9205) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,451 INFO L858 garLoopResultBuilder]: For program point L7575(lines 7575 7580) no Hoare annotation was computed. [2021-11-25 20:18:34,451 INFO L854 garLoopResultBuilder]: At program point L9491(lines 9449 9658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,452 INFO L858 garLoopResultBuilder]: For program point L9689(lines 9689 9712) no Hoare annotation was computed. [2021-11-25 20:18:34,452 INFO L854 garLoopResultBuilder]: At program point L8632(line 8632) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,452 INFO L858 garLoopResultBuilder]: For program point L8632-1(line 8632) no Hoare annotation was computed. [2021-11-25 20:18:34,452 INFO L858 garLoopResultBuilder]: For program point L7575-2(lines 7575 7580) no Hoare annotation was computed. [2021-11-25 20:18:34,452 INFO L858 garLoopResultBuilder]: For program point L8302(lines 8302 8305) no Hoare annotation was computed. [2021-11-25 20:18:34,452 INFO L854 garLoopResultBuilder]: At program point L9227(lines 9213 9366) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,453 INFO L858 garLoopResultBuilder]: For program point L8104(line 8104) no Hoare annotation was computed. [2021-11-25 20:18:34,453 INFO L858 garLoopResultBuilder]: For program point L7642-1(lines 7567 7669) no Hoare annotation was computed. [2021-11-25 20:18:34,453 INFO L858 garLoopResultBuilder]: For program point L7312-1(line 7312) no Hoare annotation was computed. [2021-11-25 20:18:34,453 INFO L854 garLoopResultBuilder]: At program point L7312(line 7312) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,453 INFO L854 garLoopResultBuilder]: At program point L6916(lines 6853 6924) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,453 INFO L854 garLoopResultBuilder]: At program point L9030(lines 9030 9033) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,454 INFO L854 garLoopResultBuilder]: At program point L9691(line 9691) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,454 INFO L854 garLoopResultBuilder]: At program point L8634(lines 8613 8638) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,454 INFO L854 garLoopResultBuilder]: At program point L9691-1(line 9691) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,454 INFO L858 garLoopResultBuilder]: For program point L7577-1(line 7577) no Hoare annotation was computed. [2021-11-25 20:18:34,454 INFO L854 garLoopResultBuilder]: At program point L7577(line 7577) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,454 INFO L858 garLoopResultBuilder]: For program point L7247(lines 7247 7259) no Hoare annotation was computed. [2021-11-25 20:18:34,454 INFO L858 garLoopResultBuilder]: For program point L8172(lines 8172 8175) no Hoare annotation was computed. [2021-11-25 20:18:34,455 INFO L854 garLoopResultBuilder]: At program point L7181(lines 7139 7183) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,455 INFO L854 garLoopResultBuilder]: At program point L10022(line 10022) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,455 INFO L858 garLoopResultBuilder]: For program point L9692(line 9692) no Hoare annotation was computed. [2021-11-25 20:18:34,455 INFO L858 garLoopResultBuilder]: For program point L7644-1(line 7644) no Hoare annotation was computed. [2021-11-25 20:18:34,455 INFO L854 garLoopResultBuilder]: At program point L7644(line 7644) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,456 INFO L858 garLoopResultBuilder]: For program point L9494(lines 9494 9497) no Hoare annotation was computed. [2021-11-25 20:18:34,456 INFO L854 garLoopResultBuilder]: At program point L9164(lines 9146 9209) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,456 INFO L858 garLoopResultBuilder]: For program point L9230(lines 9230 9233) no Hoare annotation was computed. [2021-11-25 20:18:34,456 INFO L858 garLoopResultBuilder]: For program point L8041-1(line 8041) no Hoare annotation was computed. [2021-11-25 20:18:34,456 INFO L854 garLoopResultBuilder]: At program point L8041(line 8041) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,456 INFO L854 garLoopResultBuilder]: At program point L9627(line 9627) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,457 INFO L854 garLoopResultBuilder]: At program point L9363(lines 9210 9370) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,457 INFO L854 garLoopResultBuilder]: At program point L7513(lines 7429 7526) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,457 INFO L854 garLoopResultBuilder]: At program point L9495(lines 9449 9658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,457 INFO L858 garLoopResultBuilder]: For program point L7249-1(line 7249) no Hoare annotation was computed. [2021-11-25 20:18:34,457 INFO L854 garLoopResultBuilder]: At program point L7249(line 7249) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,457 INFO L854 garLoopResultBuilder]: At program point L8108(lines 8084 8141) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,458 INFO L854 garLoopResultBuilder]: At program point L6919(lines 6853 6924) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,458 INFO L854 garLoopResultBuilder]: At program point L10024-2(lines 10024 10029) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,458 INFO L854 garLoopResultBuilder]: At program point L7514-2(lines 7514 7517) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,458 INFO L858 garLoopResultBuilder]: For program point L9298(line 9298) no Hoare annotation was computed. [2021-11-25 20:18:34,458 INFO L854 garLoopResultBuilder]: At program point L8307-1(line 8307) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,459 INFO L854 garLoopResultBuilder]: At program point L8307(line 8307) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,459 INFO L854 garLoopResultBuilder]: At program point L9034(lines 9034 9037) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,459 INFO L858 garLoopResultBuilder]: For program point L7911-1(line 7911) no Hoare annotation was computed. [2021-11-25 20:18:34,459 INFO L854 garLoopResultBuilder]: At program point L7911(line 7911) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,459 INFO L854 garLoopResultBuilder]: At program point L9695(line 9695) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,459 INFO L858 garLoopResultBuilder]: For program point L9695-1(line 9695) no Hoare annotation was computed. [2021-11-25 20:18:34,460 INFO L854 garLoopResultBuilder]: At program point L8110(lines 8084 8141) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,460 INFO L858 garLoopResultBuilder]: For program point L6855-1(line 6855) no Hoare annotation was computed. [2021-11-25 20:18:34,460 INFO L854 garLoopResultBuilder]: At program point L6855(line 6855) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,460 INFO L854 garLoopResultBuilder]: At program point L6921(lines 6841 6925) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,460 INFO L854 garLoopResultBuilder]: At program point L8969(line 8969) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,461 INFO L858 garLoopResultBuilder]: For program point L9498(lines 9498 9501) no Hoare annotation was computed. [2021-11-25 20:18:34,461 INFO L858 garLoopResultBuilder]: For program point L9234(lines 9234 9237) no Hoare annotation was computed. [2021-11-25 20:18:34,461 INFO L858 garLoopResultBuilder]: For program point L8177-1(line 8177) no Hoare annotation was computed. [2021-11-25 20:18:34,461 INFO L858 garLoopResultBuilder]: For program point L8970(line 8970) no Hoare annotation was computed. [2021-11-25 20:18:34,461 INFO L854 garLoopResultBuilder]: At program point L8177(line 8177) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,461 INFO L858 garLoopResultBuilder]: For program point L7913-1(lines 7913 7918) no Hoare annotation was computed. [2021-11-25 20:18:34,461 INFO L858 garLoopResultBuilder]: For program point L7913(lines 7913 7918) no Hoare annotation was computed. [2021-11-25 20:18:34,461 INFO L858 garLoopResultBuilder]: For program point L7583-1(line 7583) no Hoare annotation was computed. [2021-11-25 20:18:34,462 INFO L858 garLoopResultBuilder]: For program point L9565(lines 9565 9572) no Hoare annotation was computed. [2021-11-25 20:18:34,462 INFO L854 garLoopResultBuilder]: At program point L7583(line 7583) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,462 INFO L854 garLoopResultBuilder]: At program point L9499(lines 9449 9658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,462 INFO L854 garLoopResultBuilder]: At program point L9565-2(lines 9565 9572) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,462 INFO L858 garLoopResultBuilder]: For program point L7451-1(lines 7451 7481) no Hoare annotation was computed. [2021-11-25 20:18:34,462 INFO L858 garLoopResultBuilder]: For program point L9697(lines 9697 9707) no Hoare annotation was computed. [2021-11-25 20:18:34,463 INFO L858 garLoopResultBuilder]: For program point L7451(lines 7451 7481) no Hoare annotation was computed. [2021-11-25 20:18:34,463 INFO L854 garLoopResultBuilder]: At program point L8310(line 8310) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,463 INFO L854 garLoopResultBuilder]: At program point L9235(lines 9213 9366) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,463 INFO L858 garLoopResultBuilder]: For program point L7253-1(line 7253) no Hoare annotation was computed. [2021-11-25 20:18:34,463 INFO L854 garLoopResultBuilder]: At program point L7253(line 7253) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,463 INFO L858 garLoopResultBuilder]: For program point L8310-1(line 8310) no Hoare annotation was computed. [2021-11-25 20:18:34,464 INFO L858 garLoopResultBuilder]: For program point L9962(lines 9962 9965) no Hoare annotation was computed. [2021-11-25 20:18:34,464 INFO L854 garLoopResultBuilder]: At program point L7650(line 7650) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,464 INFO L858 garLoopResultBuilder]: For program point L7650-1(line 7650) no Hoare annotation was computed. [2021-11-25 20:18:34,464 INFO L858 garLoopResultBuilder]: For program point L6395-1(line 6395) no Hoare annotation was computed. [2021-11-25 20:18:34,464 INFO L854 garLoopResultBuilder]: At program point L6395(line 6395) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,464 INFO L854 garLoopResultBuilder]: At program point L9632(line 9632) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,465 INFO L858 garLoopResultBuilder]: For program point L9632-1(line 9632) no Hoare annotation was computed. [2021-11-25 20:18:34,465 INFO L854 garLoopResultBuilder]: At program point L7254(line 7254) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,465 INFO L858 garLoopResultBuilder]: For program point L9170(line 9170) no Hoare annotation was computed. [2021-11-25 20:18:34,465 INFO L858 garLoopResultBuilder]: For program point L8179(lines 8179 8182) no Hoare annotation was computed. [2021-11-25 20:18:34,465 INFO L858 garLoopResultBuilder]: For program point L7254-1(line 7254) no Hoare annotation was computed. [2021-11-25 20:18:34,465 INFO L854 garLoopResultBuilder]: At program point L9963(lines 9961 9993) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,465 INFO L858 garLoopResultBuilder]: For program point L8906(lines 8906 8909) no Hoare annotation was computed. [2021-11-25 20:18:34,466 INFO L854 garLoopResultBuilder]: At program point L7915(line 7915) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,466 INFO L854 garLoopResultBuilder]: At program point L9038(lines 9038 9041) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,466 INFO L854 garLoopResultBuilder]: At program point L9699(line 9699) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,466 INFO L854 garLoopResultBuilder]: At program point L9699-1(line 9699) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,466 INFO L858 garLoopResultBuilder]: For program point L7519(lines 7519 7524) no Hoare annotation was computed. [2021-11-25 20:18:34,467 INFO L854 garLoopResultBuilder]: At program point L9435(line 9435) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,467 INFO L854 garLoopResultBuilder]: At program point L9435-1(line 9435) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,467 INFO L854 garLoopResultBuilder]: At program point L7519-2(lines 7519 7524) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,467 INFO L858 garLoopResultBuilder]: For program point L7255-1(line 7255) no Hoare annotation was computed. [2021-11-25 20:18:34,467 INFO L858 garLoopResultBuilder]: For program point L8312-2(lines 8312 8325) no Hoare annotation was computed. [2021-11-25 20:18:34,467 INFO L854 garLoopResultBuilder]: At program point L7255(line 7255) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,468 INFO L858 garLoopResultBuilder]: For program point L8312(lines 8312 8325) no Hoare annotation was computed. [2021-11-25 20:18:34,468 INFO L854 garLoopResultBuilder]: At program point L8907(lines 8905 9001) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,468 INFO L854 garLoopResultBuilder]: At program point L9700(line 9700) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,468 INFO L858 garLoopResultBuilder]: For program point L7586(lines 7586 7589) no Hoare annotation was computed. [2021-11-25 20:18:34,468 INFO L854 garLoopResultBuilder]: At program point L7388(lines 7351 7390) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,468 INFO L858 garLoopResultBuilder]: For program point L9502(lines 9502 9505) no Hoare annotation was computed. [2021-11-25 20:18:34,468 INFO L858 garLoopResultBuilder]: For program point L7256-1(line 7256) no Hoare annotation was computed. [2021-11-25 20:18:34,469 INFO L854 garLoopResultBuilder]: At program point L7256(line 7256) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,469 INFO L854 garLoopResultBuilder]: At program point L9238(lines 9238 9241) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,469 INFO L854 garLoopResultBuilder]: At program point L8842(line 8842) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,469 INFO L858 garLoopResultBuilder]: For program point L10031(line 10031) no Hoare annotation was computed. [2021-11-25 20:18:34,469 INFO L854 garLoopResultBuilder]: At program point L8842-1(lines 8837 8846) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,470 INFO L858 garLoopResultBuilder]: For program point L6398(lines 6398 6401) no Hoare annotation was computed. [2021-11-25 20:18:34,470 INFO L858 garLoopResultBuilder]: For program point L7521-1(line 7521) no Hoare annotation was computed. [2021-11-25 20:18:34,470 INFO L854 garLoopResultBuilder]: At program point L7521(line 7521) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,470 INFO L854 garLoopResultBuilder]: At program point L8314(line 8314) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,470 INFO L854 garLoopResultBuilder]: At program point L9503(lines 9449 9658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,470 INFO L858 garLoopResultBuilder]: For program point L7257-1(line 7257) no Hoare annotation was computed. [2021-11-25 20:18:34,471 INFO L854 garLoopResultBuilder]: At program point L7257(line 7257) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,471 INFO L858 garLoopResultBuilder]: For program point L8314-1(line 8314) no Hoare annotation was computed. [2021-11-25 20:18:34,471 INFO L858 garLoopResultBuilder]: For program point L9966(lines 9966 9969) no Hoare annotation was computed. [2021-11-25 20:18:34,471 INFO L854 garLoopResultBuilder]: At program point L9042(lines 9042 9045) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,471 INFO L858 garLoopResultBuilder]: For program point L8117-1(line 8117) no Hoare annotation was computed. [2021-11-25 20:18:34,471 INFO L854 garLoopResultBuilder]: At program point L8117(line 8117) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,472 INFO L854 garLoopResultBuilder]: At program point L9967(lines 9961 9993) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,472 INFO L858 garLoopResultBuilder]: For program point L8910(lines 8910 8913) no Hoare annotation was computed. [2021-11-25 20:18:34,472 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:18:34,472 INFO L858 garLoopResultBuilder]: For program point L8316(lines 8316 8323) no Hoare annotation was computed. [2021-11-25 20:18:34,472 INFO L854 garLoopResultBuilder]: At program point L8052-1(lines 8029 8068) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,472 INFO L858 garLoopResultBuilder]: For program point L8052(lines 8052 8065) no Hoare annotation was computed. [2021-11-25 20:18:34,472 INFO L858 garLoopResultBuilder]: For program point L6863(line 6863) no Hoare annotation was computed. [2021-11-25 20:18:34,473 INFO L854 garLoopResultBuilder]: At program point L8911(lines 8905 9001) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,473 INFO L858 garLoopResultBuilder]: For program point L9506(lines 9506 9509) no Hoare annotation was computed. [2021-11-25 20:18:34,473 INFO L854 garLoopResultBuilder]: At program point L8647(line 8647) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,473 INFO L858 garLoopResultBuilder]: For program point L8647-1(line 8647) no Hoare annotation was computed. [2021-11-25 20:18:34,473 INFO L854 garLoopResultBuilder]: At program point L8383(lines 8383 8386) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,474 INFO L854 garLoopResultBuilder]: At program point L9242(lines 9242 9245) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,474 INFO L854 garLoopResultBuilder]: At program point L9176(lines 9150 9205) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,474 INFO L854 garLoopResultBuilder]: At program point L9507(lines 9449 9658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= 19 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,474 INFO L854 garLoopResultBuilder]: At program point L9705(line 9705) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,474 INFO L854 garLoopResultBuilder]: At program point L8318(line 8318) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,474 INFO L858 garLoopResultBuilder]: For program point L7195-1(line 7195) no Hoare annotation was computed. [2021-11-25 20:18:34,475 INFO L854 garLoopResultBuilder]: At program point L7195(line 7195) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,475 INFO L858 garLoopResultBuilder]: For program point L8318-1(line 8318) no Hoare annotation was computed. [2021-11-25 20:18:34,475 INFO L854 garLoopResultBuilder]: At program point L8054(line 8054) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,475 INFO L854 garLoopResultBuilder]: At program point L8120(lines 8084 8141) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,475 INFO L858 garLoopResultBuilder]: For program point L8054-1(line 8054) no Hoare annotation was computed. [2021-11-25 20:18:34,475 INFO L858 garLoopResultBuilder]: For program point L7592-1(line 7592) no Hoare annotation was computed. [2021-11-25 20:18:34,476 INFO L854 garLoopResultBuilder]: At program point L7592(line 7592) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,476 INFO L854 garLoopResultBuilder]: At program point L7394(lines 7332 7412) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,476 INFO L858 garLoopResultBuilder]: For program point L8649(lines 8649 8659) no Hoare annotation was computed. [2021-11-25 20:18:34,476 INFO L854 garLoopResultBuilder]: At program point L6403(lines 6389 6409) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,476 INFO L858 garLoopResultBuilder]: For program point L9574(line 9574) no Hoare annotation was computed. [2021-11-25 20:18:34,476 INFO L854 garLoopResultBuilder]: At program point L8980(line 8980) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,477 INFO L854 garLoopResultBuilder]: At program point L9971(lines 9958 9997) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,477 INFO L858 garLoopResultBuilder]: For program point L8914(lines 8914 8917) no Hoare annotation was computed. [2021-11-25 20:18:34,477 INFO L858 garLoopResultBuilder]: For program point L6866(lines 6866 6869) no Hoare annotation was computed. [2021-11-25 20:18:34,477 INFO L854 garLoopResultBuilder]: At program point L9046(lines 9046 9049) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,477 INFO L858 garLoopResultBuilder]: For program point L7461-2(lines 7451 7474) no Hoare annotation was computed. [2021-11-25 20:18:34,477 INFO L858 garLoopResultBuilder]: For program point L7197(lines 7197 7200) no Hoare annotation was computed. [2021-11-25 20:18:34,478 INFO L861 garLoopResultBuilder]: At program point L8981(line 8981) the Hoare annotation is: true [2021-11-25 20:18:34,478 INFO L854 garLoopResultBuilder]: At program point L8915(lines 8905 9001) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,478 INFO L854 garLoopResultBuilder]: At program point L8651(line 8651) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,478 INFO L858 garLoopResultBuilder]: For program point L8651-1(line 8651) no Hoare annotation was computed. [2021-11-25 20:18:34,478 INFO L858 garLoopResultBuilder]: For program point L9642(line 9642) no Hoare annotation was computed. [2021-11-25 20:18:34,478 INFO L854 garLoopResultBuilder]: At program point L7660(lines 7567 7669) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,479 INFO L854 garLoopResultBuilder]: At program point L7594-2(lines 7594 7598) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,479 INFO L854 garLoopResultBuilder]: At program point L10171(line 10171) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,479 INFO L854 garLoopResultBuilder]: At program point L10171-1(line 10171) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,479 INFO L854 garLoopResultBuilder]: At program point L9246(lines 9246 9249) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,479 INFO L854 garLoopResultBuilder]: At program point L8057-1(line 8057) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,480 INFO L854 garLoopResultBuilder]: At program point L8057(line 8057) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,480 INFO L858 garLoopResultBuilder]: For program point L8982(line 8982) no Hoare annotation was computed. [2021-11-25 20:18:34,480 INFO L854 garLoopResultBuilder]: At program point L10370(line 10370) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,480 INFO L854 garLoopResultBuilder]: At program point L9511(lines 9440 9662) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,480 INFO L854 garLoopResultBuilder]: At program point L10370-1(line 10370) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,481 INFO L858 garLoopResultBuilder]: For program point L8058(line 8058) no Hoare annotation was computed. [2021-11-25 20:18:34,481 INFO L854 garLoopResultBuilder]: At program point L7662(lines 7567 7669) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,481 INFO L854 garLoopResultBuilder]: At program point L9710-1(lines 9689 9712) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,481 INFO L854 garLoopResultBuilder]: At program point L9644(line 9644) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= 19 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,481 INFO L858 garLoopResultBuilder]: For program point L9644-1(line 9644) no Hoare annotation was computed. [2021-11-25 20:18:34,481 INFO L854 garLoopResultBuilder]: At program point L9710(line 9710) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,482 INFO L854 garLoopResultBuilder]: At program point L7266(line 7266) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,482 INFO L861 garLoopResultBuilder]: At program point L9050(lines 9025 9086) the Hoare annotation is: true [2021-11-25 20:18:34,482 INFO L854 garLoopResultBuilder]: At program point L8191-2(lines 8191 8195) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= 6 ~ldv_statevar_0~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,482 INFO L858 garLoopResultBuilder]: For program point L6870(lines 6870 6875) no Hoare annotation was computed. [2021-11-25 20:18:34,482 INFO L854 garLoopResultBuilder]: At program point L8852(line 8852) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,483 INFO L854 garLoopResultBuilder]: At program point L8852-1(line 8852) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,483 INFO L858 garLoopResultBuilder]: For program point L8918(lines 8918 8921) no Hoare annotation was computed. [2021-11-25 20:18:34,483 INFO L858 garLoopResultBuilder]: For program point L6870-1(lines 6853 6924) no Hoare annotation was computed. [2021-11-25 20:18:34,483 INFO L858 garLoopResultBuilder]: For program point L9579(lines 9579 9586) no Hoare annotation was computed. [2021-11-25 20:18:34,483 INFO L858 garLoopResultBuilder]: For program point L8390(lines 8390 8393) no Hoare annotation was computed. [2021-11-25 20:18:34,483 INFO L854 garLoopResultBuilder]: At program point L7399(lines 7332 7412) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,483 INFO L854 garLoopResultBuilder]: At program point L6408(lines 6383 6410) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,484 INFO L854 garLoopResultBuilder]: At program point L9579-2(lines 9579 9586) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,484 INFO L854 garLoopResultBuilder]: At program point L8126(line 8126) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,484 INFO L858 garLoopResultBuilder]: For program point L8126-1(line 8126) no Hoare annotation was computed. [2021-11-25 20:18:34,484 INFO L854 garLoopResultBuilder]: At program point L8919(lines 8905 9001) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,484 INFO L858 garLoopResultBuilder]: For program point L9646-1(line 9646) no Hoare annotation was computed. [2021-11-25 20:18:34,484 INFO L854 garLoopResultBuilder]: At program point L9646(line 9646) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= 19 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,485 INFO L854 garLoopResultBuilder]: At program point L7334(line 7334) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,485 INFO L854 garLoopResultBuilder]: At program point L8391(lines 8297 8416) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,485 INFO L854 garLoopResultBuilder]: At program point L9250(lines 9250 9253) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,485 INFO L858 garLoopResultBuilder]: For program point L7202(lines 7202 7205) no Hoare annotation was computed. [2021-11-25 20:18:34,485 INFO L858 garLoopResultBuilder]: For program point L7334-1(line 7334) no Hoare annotation was computed. [2021-11-25 20:18:34,486 INFO L854 garLoopResultBuilder]: At program point L6872(line 6872) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,486 INFO L854 garLoopResultBuilder]: At program point L9977(line 9977) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,486 INFO L854 garLoopResultBuilder]: At program point L7401-1(lines 7401 7407) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,486 INFO L858 garLoopResultBuilder]: For program point L7401(lines 7401 7407) no Hoare annotation was computed. [2021-11-25 20:18:34,486 INFO L854 garLoopResultBuilder]: At program point L10242(line 10242) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,486 INFO L854 garLoopResultBuilder]: At program point L8062(line 8062) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,487 INFO L858 garLoopResultBuilder]: For program point L8128-1(line 8128) no Hoare annotation was computed. [2021-11-25 20:18:34,487 INFO L854 garLoopResultBuilder]: At program point L8128(line 8128) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,487 INFO L854 garLoopResultBuilder]: At program point L10242-1(line 10242) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,487 INFO L858 garLoopResultBuilder]: For program point L7600(line 7600) no Hoare annotation was computed. [2021-11-25 20:18:34,487 INFO L858 garLoopResultBuilder]: For program point L9450(lines 9450 9453) no Hoare annotation was computed. [2021-11-25 20:18:34,487 INFO L854 garLoopResultBuilder]: At program point L8657(lines 8639 8662) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,488 INFO L858 garLoopResultBuilder]: For program point L7468-1(lines 7468 7469) no Hoare annotation was computed. [2021-11-25 20:18:34,488 INFO L854 garLoopResultBuilder]: At program point L7468(lines 7468 7469) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,488 INFO L854 garLoopResultBuilder]: At program point L7270(line 7270) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,488 INFO L854 garLoopResultBuilder]: At program point L10243(lines 10238 10247) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,488 INFO L858 garLoopResultBuilder]: For program point L7270-1(line 7270) no Hoare annotation was computed. [2021-11-25 20:18:34,488 INFO L854 garLoopResultBuilder]: At program point L8988(line 8988) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,489 INFO L858 garLoopResultBuilder]: For program point L8922(lines 8922 8925) no Hoare annotation was computed. [2021-11-25 20:18:34,489 INFO L858 garLoopResultBuilder]: For program point L9517(line 9517) no Hoare annotation was computed. [2021-11-25 20:18:34,489 INFO L854 garLoopResultBuilder]: At program point L9451(lines 9449 9658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,489 INFO L858 garLoopResultBuilder]: For program point L7403-1(line 7403) no Hoare annotation was computed. [2021-11-25 20:18:34,489 INFO L854 garLoopResultBuilder]: At program point L7403(line 7403) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,489 INFO L854 garLoopResultBuilder]: At program point L8130(line 8130) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,490 INFO L854 garLoopResultBuilder]: At program point L8923(lines 8905 9001) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,490 INFO L858 garLoopResultBuilder]: For program point L8130-1(line 8130) no Hoare annotation was computed. [2021-11-25 20:18:34,490 INFO L858 garLoopResultBuilder]: For program point L7602(lines 7602 7605) no Hoare annotation was computed. [2021-11-25 20:18:34,490 INFO L854 garLoopResultBuilder]: At program point L7470(line 7470) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,490 INFO L854 garLoopResultBuilder]: At program point L9386(line 9386) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,490 INFO L854 garLoopResultBuilder]: At program point L7404(line 7404) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,491 INFO L858 garLoopResultBuilder]: For program point L7206(lines 7206 7211) no Hoare annotation was computed. [2021-11-25 20:18:34,491 INFO L858 garLoopResultBuilder]: For program point L8329(lines 8329 8333) no Hoare annotation was computed. [2021-11-25 20:18:34,491 INFO L854 garLoopResultBuilder]: At program point L9386-1(lines 9382 9390) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= 6 ~ldv_statevar_0~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,491 INFO L858 garLoopResultBuilder]: For program point L7206-2(lines 7206 7211) no Hoare annotation was computed. [2021-11-25 20:18:34,491 INFO L854 garLoopResultBuilder]: At program point L9254(lines 9254 9257) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,491 INFO L858 garLoopResultBuilder]: For program point L8197(line 8197) no Hoare annotation was computed. [2021-11-25 20:18:34,492 INFO L854 garLoopResultBuilder]: At program point L10113(line 10113) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,492 INFO L854 garLoopResultBuilder]: At program point L10113-1(line 10113) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,492 INFO L858 garLoopResultBuilder]: For program point L6876-1(lines 6853 6924) no Hoare annotation was computed. [2021-11-25 20:18:34,492 INFO L858 garLoopResultBuilder]: For program point L9189(line 9189) no Hoare annotation was computed. [2021-11-25 20:18:34,492 INFO L858 garLoopResultBuilder]: For program point L8132-1(line 8132) no Hoare annotation was computed. [2021-11-25 20:18:34,492 INFO L854 garLoopResultBuilder]: At program point L8132(line 8132) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,493 INFO L854 garLoopResultBuilder]: At program point L8991(line 8991) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,493 INFO L858 garLoopResultBuilder]: For program point L8991-1(line 8991) no Hoare annotation was computed. [2021-11-25 20:18:34,493 INFO L858 garLoopResultBuilder]: For program point L9454(lines 9454 9457) no Hoare annotation was computed. [2021-11-25 20:18:34,493 INFO L854 garLoopResultBuilder]: At program point L10181(line 10181) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,493 INFO L858 garLoopResultBuilder]: For program point L7208-1(line 7208) no Hoare annotation was computed. [2021-11-25 20:18:34,493 INFO L854 garLoopResultBuilder]: At program point L8199(lines 8161 8201) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,494 INFO L854 garLoopResultBuilder]: At program point L10181-1(line 10181) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,494 INFO L854 garLoopResultBuilder]: At program point L7208(line 7208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,494 INFO L858 garLoopResultBuilder]: For program point L8926(lines 8926 8929) no Hoare annotation was computed. [2021-11-25 20:18:34,494 INFO L854 garLoopResultBuilder]: At program point L10380(line 10380) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,494 INFO L854 garLoopResultBuilder]: At program point L10380-1(line 10380) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,494 INFO L854 garLoopResultBuilder]: At program point L9455(lines 9449 9658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,495 INFO L854 garLoopResultBuilder]: At program point L8134(line 8134) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,495 INFO L858 garLoopResultBuilder]: For program point L8134-1(line 8134) no Hoare annotation was computed. [2021-11-25 20:18:34,495 INFO L854 garLoopResultBuilder]: At program point L9984(line 9984) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,495 INFO L854 garLoopResultBuilder]: At program point L8927(lines 8905 9001) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,495 INFO L854 garLoopResultBuilder]: At program point L8993-2(lines 8900 9005) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,496 INFO L858 garLoopResultBuilder]: For program point L7606(lines 7606 7611) no Hoare annotation was computed. [2021-11-25 20:18:34,496 INFO L858 garLoopResultBuilder]: For program point L9588(line 9588) no Hoare annotation was computed. [2021-11-25 20:18:34,496 INFO L858 garLoopResultBuilder]: For program point L7606-2(lines 7567 7669) no Hoare annotation was computed. [2021-11-25 20:18:34,496 INFO L854 garLoopResultBuilder]: At program point L9258(lines 9258 9261) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,496 INFO L854 garLoopResultBuilder]: At program point L9192(line 9192) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,496 INFO L854 garLoopResultBuilder]: At program point L9192-1(line 9192) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,497 INFO L854 garLoopResultBuilder]: At program point L8862-1(line 8862) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,497 INFO L858 garLoopResultBuilder]: For program point L6880(lines 6853 6924) no Hoare annotation was computed. [2021-11-25 20:18:34,497 INFO L854 garLoopResultBuilder]: At program point L8862(line 8862) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,497 INFO L854 garLoopResultBuilder]: At program point L7409(line 7409) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,497 INFO L858 garLoopResultBuilder]: For program point L8136-1(line 8136) no Hoare annotation was computed. [2021-11-25 20:18:34,497 INFO L854 garLoopResultBuilder]: At program point L8136(line 8136) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,498 INFO L858 garLoopResultBuilder]: For program point L9193(line 9193) no Hoare annotation was computed. [2021-11-25 20:18:34,498 INFO L858 garLoopResultBuilder]: For program point L7608-1(line 7608) no Hoare annotation was computed. [2021-11-25 20:18:34,498 INFO L854 garLoopResultBuilder]: At program point L7608(line 7608) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,498 INFO L854 garLoopResultBuilder]: At program point L9458(lines 9458 9461) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,498 INFO L858 garLoopResultBuilder]: For program point L7476-1(line 7476) no Hoare annotation was computed. [2021-11-25 20:18:34,498 INFO L854 garLoopResultBuilder]: At program point L7476(line 7476) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,499 INFO L854 garLoopResultBuilder]: At program point L8335-1(line 8335) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,499 INFO L854 garLoopResultBuilder]: At program point L8335(line 8335) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,499 INFO L858 garLoopResultBuilder]: For program point L7344(lines 7344 7347) no Hoare annotation was computed. [2021-11-25 20:18:34,499 INFO L854 garLoopResultBuilder]: At program point L8401(lines 8297 8416) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,499 INFO L858 garLoopResultBuilder]: For program point L8930(lines 8930 8933) no Hoare annotation was computed. [2021-11-25 20:18:34,499 INFO L854 garLoopResultBuilder]: At program point L6882(line 6882) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,500 INFO L854 garLoopResultBuilder]: At program point L9723(line 9723) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,500 INFO L858 garLoopResultBuilder]: For program point L6882-1(line 6882) no Hoare annotation was computed. [2021-11-25 20:18:34,500 INFO L854 garLoopResultBuilder]: At program point L9723-1(line 9723) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,500 INFO L858 garLoopResultBuilder]: For program point L7477-1(line 7477) no Hoare annotation was computed. [2021-11-25 20:18:34,500 INFO L854 garLoopResultBuilder]: At program point L7477(line 7477) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,501 INFO L858 garLoopResultBuilder]: For program point L7213-1(lines 7213 7214) no Hoare annotation was computed. [2021-11-25 20:18:34,501 INFO L854 garLoopResultBuilder]: At program point L7213(lines 7213 7214) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,501 INFO L854 garLoopResultBuilder]: At program point L8931(lines 8905 9001) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,501 INFO L854 garLoopResultBuilder]: At program point L7081-1(line 7081) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,501 INFO L854 garLoopResultBuilder]: At program point L7081(line 7081) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,501 INFO L854 garLoopResultBuilder]: At program point L6883(line 6883) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,502 INFO L854 garLoopResultBuilder]: At program point L7478(line 7478) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,502 INFO L854 garLoopResultBuilder]: At program point L7478-1(line 7478) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,502 INFO L854 garLoopResultBuilder]: At program point L7148-2(lines 7148 7156) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,502 INFO L854 garLoopResultBuilder]: At program point L8139(lines 8084 8141) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,502 INFO L858 garLoopResultBuilder]: For program point L7148(lines 7148 7156) no Hoare annotation was computed. [2021-11-25 20:18:34,503 INFO L854 garLoopResultBuilder]: At program point L9262(lines 9262 9265) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,503 INFO L854 garLoopResultBuilder]: At program point L8668(line 8668) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,503 INFO L858 garLoopResultBuilder]: For program point L8668-1(line 8668) no Hoare annotation was computed. [2021-11-25 20:18:34,503 INFO L854 garLoopResultBuilder]: At program point L8800(line 8800) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,503 INFO L854 garLoopResultBuilder]: At program point L8800-1(line 8800) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,504 INFO L858 garLoopResultBuilder]: For program point L7479(line 7479) no Hoare annotation was computed. [2021-11-25 20:18:34,504 INFO L854 garLoopResultBuilder]: At program point L9395(line 9395) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,504 INFO L854 garLoopResultBuilder]: At program point L9395-1(line 9395) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,504 INFO L858 garLoopResultBuilder]: For program point L9527(line 9527) no Hoare annotation was computed. [2021-11-25 20:18:34,504 INFO L858 garLoopResultBuilder]: For program point L7215-1(line 7215) no Hoare annotation was computed. [2021-11-25 20:18:34,504 INFO L854 garLoopResultBuilder]: At program point L7215(line 7215) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,505 INFO L858 garLoopResultBuilder]: For program point L9594(line 9594) no Hoare annotation was computed. [2021-11-25 20:18:34,505 INFO L858 garLoopResultBuilder]: For program point L7612(lines 7567 7669) no Hoare annotation was computed. [2021-11-25 20:18:34,505 INFO L858 garLoopResultBuilder]: For program point L9462(lines 9462 9465) no Hoare annotation was computed. [2021-11-25 20:18:34,505 INFO L854 garLoopResultBuilder]: At program point L8405(lines 8297 8416) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,505 INFO L854 garLoopResultBuilder]: At program point L7150(line 7150) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,505 INFO L854 garLoopResultBuilder]: At program point L10123(line 10123) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,506 INFO L854 garLoopResultBuilder]: At program point L10123-1(line 10123) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,506 INFO L858 garLoopResultBuilder]: For program point L7150-1(line 7150) no Hoare annotation was computed. [2021-11-25 20:18:34,506 INFO L858 garLoopResultBuilder]: For program point L8670-1(line 8670) no Hoare annotation was computed. [2021-11-25 20:18:34,506 INFO L854 garLoopResultBuilder]: At program point L8670(line 8670) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,506 INFO L858 garLoopResultBuilder]: For program point L7613(lines 7613 7621) no Hoare annotation was computed. [2021-11-25 20:18:34,506 INFO L854 garLoopResultBuilder]: At program point L9463(lines 9449 9658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,507 INFO L854 garLoopResultBuilder]: At program point L12106(line 12106) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,507 INFO L854 garLoopResultBuilder]: At program point L7878(line 7878) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,507 INFO L858 garLoopResultBuilder]: For program point L6887(lines 6853 6924) no Hoare annotation was computed. [2021-11-25 20:18:34,507 INFO L854 garLoopResultBuilder]: At program point L12106-1(line 12106) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,507 INFO L858 garLoopResultBuilder]: For program point L7878-1(line 7878) no Hoare annotation was computed. [2021-11-25 20:18:34,507 INFO L854 garLoopResultBuilder]: At program point L8671(line 8671) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,508 INFO L858 garLoopResultBuilder]: For program point L8671-1(line 8671) no Hoare annotation was computed. [2021-11-25 20:18:34,508 INFO L854 garLoopResultBuilder]: At program point L9266(lines 9266 9269) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,508 INFO L858 garLoopResultBuilder]: For program point L8209-1(line 8209) no Hoare annotation was computed. [2021-11-25 20:18:34,508 INFO L854 garLoopResultBuilder]: At program point L8209(line 8209) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,508 INFO L854 garLoopResultBuilder]: At program point L8672(line 8672) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,508 INFO L858 garLoopResultBuilder]: For program point L8672-1(line 8672) no Hoare annotation was computed. [2021-11-25 20:18:34,509 INFO L858 garLoopResultBuilder]: For program point L6889-1(line 6889) no Hoare annotation was computed. [2021-11-25 20:18:34,509 INFO L854 garLoopResultBuilder]: At program point L6889(line 6889) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,509 INFO L854 garLoopResultBuilder]: At program point L8937(line 8937) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,509 INFO L854 garLoopResultBuilder]: At program point L9466(lines 9466 9469) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,509 INFO L854 garLoopResultBuilder]: At program point L8673(line 8673) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,509 INFO L858 garLoopResultBuilder]: For program point L8673-1(line 8673) no Hoare annotation was computed. [2021-11-25 20:18:34,510 INFO L854 garLoopResultBuilder]: At program point L7352(lines 7352 7355) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,510 INFO L854 garLoopResultBuilder]: At program point L8211-1(line 8211) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,510 INFO L854 garLoopResultBuilder]: At program point L8211(line 8211) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,510 INFO L854 garLoopResultBuilder]: At program point L8938(line 8938) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 20 ~ldv_statevar_2~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,510 INFO L854 garLoopResultBuilder]: At program point L6890(line 6890) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,511 INFO L858 garLoopResultBuilder]: For program point L7947-1(line 7947) no Hoare annotation was computed. [2021-11-25 20:18:34,511 INFO L854 garLoopResultBuilder]: At program point L7947(line 7947) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,511 INFO L854 garLoopResultBuilder]: At program point L8674(line 8674) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,511 INFO L858 garLoopResultBuilder]: For program point L9533(lines 9533 9538) no Hoare annotation was computed. [2021-11-25 20:18:34,511 INFO L858 garLoopResultBuilder]: For program point L9533-2(lines 9533 9538) no Hoare annotation was computed. [2021-11-25 20:18:34,511 INFO L861 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-11-25 20:18:34,512 INFO L858 garLoopResultBuilder]: For program point L8674-1(line 8674) no Hoare annotation was computed. [2021-11-25 20:18:34,512 INFO L854 garLoopResultBuilder]: At program point L7485(lines 7429 7526) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,512 INFO L854 garLoopResultBuilder]: At program point L7221(lines 7184 7223) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,512 INFO L861 garLoopResultBuilder]: At program point L8939(line 8939) the Hoare annotation is: true [2021-11-25 20:18:34,512 INFO L854 garLoopResultBuilder]: At program point L8675(line 8675) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,512 INFO L858 garLoopResultBuilder]: For program point L8675-1(line 8675) no Hoare annotation was computed. [2021-11-25 20:18:34,513 INFO L854 garLoopResultBuilder]: At program point L8411(lines 8297 8416) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,513 INFO L854 garLoopResultBuilder]: At program point L8213-1(line 8213) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,513 INFO L854 garLoopResultBuilder]: At program point L9270(lines 9270 9273) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,513 INFO L854 garLoopResultBuilder]: At program point L8213(line 8213) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,513 INFO L858 garLoopResultBuilder]: For program point L8940(line 8940) no Hoare annotation was computed. [2021-11-25 20:18:34,513 INFO L858 garLoopResultBuilder]: For program point L7883-1(lines 7883 7888) no Hoare annotation was computed. [2021-11-25 20:18:34,514 INFO L858 garLoopResultBuilder]: For program point L7883(lines 7883 7888) no Hoare annotation was computed. [2021-11-25 20:18:34,514 INFO L854 garLoopResultBuilder]: At program point L8676(line 8676) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,514 INFO L854 garLoopResultBuilder]: At program point L8676-1(line 8676) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,514 INFO L854 garLoopResultBuilder]: At program point L12244(line 12244) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,514 INFO L858 garLoopResultBuilder]: For program point L7289-1(line 7289) no Hoare annotation was computed. [2021-11-25 20:18:34,514 INFO L854 garLoopResultBuilder]: At program point L7289(line 7289) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,515 INFO L854 garLoopResultBuilder]: At program point L12244-1(line 12244) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,515 INFO L854 garLoopResultBuilder]: At program point L7950(lines 7940 7956) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,515 INFO L854 garLoopResultBuilder]: At program point L9602(line 9602) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,515 INFO L854 garLoopResultBuilder]: At program point L9404(line 9404) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,515 INFO L854 garLoopResultBuilder]: At program point L9404-1(line 9404) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,516 INFO L854 garLoopResultBuilder]: At program point L7356(lines 7356 7359) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,516 INFO L854 garLoopResultBuilder]: At program point L9470(lines 9470 9473) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,516 INFO L854 garLoopResultBuilder]: At program point L8413(lines 8297 8416) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,516 INFO L858 garLoopResultBuilder]: For program point L7158(line 7158) no Hoare annotation was computed. [2021-11-25 20:18:34,516 INFO L858 garLoopResultBuilder]: For program point L6894(lines 6894 6912) no Hoare annotation was computed. [2021-11-25 20:18:34,516 INFO L854 garLoopResultBuilder]: At program point L7885(line 7885) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,517 INFO L858 garLoopResultBuilder]: For program point L9603(line 9603) no Hoare annotation was computed. [2021-11-25 20:18:34,517 INFO L854 garLoopResultBuilder]: At program point L7291-1(lines 7279 7320) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,517 INFO L858 garLoopResultBuilder]: For program point L7291(lines 7291 7317) no Hoare annotation was computed. [2021-11-25 20:18:34,517 INFO L854 garLoopResultBuilder]: At program point L7490(lines 7429 7526) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,517 INFO L858 garLoopResultBuilder]: For program point L8151-1(line 8151) no Hoare annotation was computed. [2021-11-25 20:18:34,517 INFO L854 garLoopResultBuilder]: At program point L8151(line 8151) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,518 INFO L858 garLoopResultBuilder]: For program point L7160(lines 7160 7163) no Hoare annotation was computed. [2021-11-25 20:18:34,518 INFO L858 garLoopResultBuilder]: For program point L8350(lines 8350 8353) no Hoare annotation was computed. [2021-11-25 20:18:34,518 INFO L858 garLoopResultBuilder]: For program point L7293(lines 7293 7309) no Hoare annotation was computed. [2021-11-25 20:18:34,518 INFO L854 garLoopResultBuilder]: At program point L8086(line 8086) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,518 INFO L858 garLoopResultBuilder]: For program point L8086-1(line 8086) no Hoare annotation was computed. [2021-11-25 20:18:34,518 INFO L858 garLoopResultBuilder]: For program point L6897-1(line 6897) no Hoare annotation was computed. [2021-11-25 20:18:34,518 INFO L854 garLoopResultBuilder]: At program point L6897(line 6897) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,519 INFO L858 garLoopResultBuilder]: For program point L7624(lines 7567 7669) no Hoare annotation was computed. [2021-11-25 20:18:34,519 INFO L854 garLoopResultBuilder]: At program point L9474(lines 9474 9477) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,519 INFO L858 garLoopResultBuilder]: For program point L7294(lines 7294 7304) no Hoare annotation was computed. [2021-11-25 20:18:34,519 INFO L854 garLoopResultBuilder]: At program point L7360(lines 7360 7363) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,519 INFO L854 garLoopResultBuilder]: At program point L7294-1(lines 7294 7304) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,519 INFO L854 garLoopResultBuilder]: At program point L8153-1(line 8153) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,520 INFO L854 garLoopResultBuilder]: At program point L8946(line 8946) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,520 INFO L854 garLoopResultBuilder]: At program point L8153(line 8153) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,520 INFO L854 garLoopResultBuilder]: At program point L6898(line 6898) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,520 INFO L858 garLoopResultBuilder]: For program point L6898-1(line 6898) no Hoare annotation was computed. [2021-11-25 20:18:34,520 INFO L858 garLoopResultBuilder]: For program point L7493-1(line 7493) no Hoare annotation was computed. [2021-11-25 20:18:34,521 INFO L854 garLoopResultBuilder]: At program point L7493(line 7493) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,521 INFO L854 garLoopResultBuilder]: At program point L8947(line 8947) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 20 ~ldv_statevar_2~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,521 INFO L854 garLoopResultBuilder]: At program point L7626(line 7626) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,521 INFO L854 garLoopResultBuilder]: At program point L7494(line 7494) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,521 INFO L858 garLoopResultBuilder]: For program point L7296(lines 7296 7302) no Hoare annotation was computed. [2021-11-25 20:18:34,521 INFO L861 garLoopResultBuilder]: At program point L8948(line 8948) the Hoare annotation is: true [2021-11-25 20:18:34,521 INFO L858 garLoopResultBuilder]: For program point L8089-1(line 8089) no Hoare annotation was computed. [2021-11-25 20:18:34,521 INFO L854 garLoopResultBuilder]: At program point L8089(line 8089) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,521 INFO L854 garLoopResultBuilder]: At program point L6900-2(lines 6900 6905) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,522 INFO L858 garLoopResultBuilder]: For program point L9543(line 9543) no Hoare annotation was computed. [2021-11-25 20:18:34,522 INFO L854 garLoopResultBuilder]: At program point L8156-1(line 8156) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,522 INFO L858 garLoopResultBuilder]: For program point L9279(line 9279) no Hoare annotation was computed. [2021-11-25 20:18:34,522 INFO L854 garLoopResultBuilder]: At program point L8156(line 8156) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,522 INFO L858 garLoopResultBuilder]: For program point L7165(lines 7165 7168) no Hoare annotation was computed. [2021-11-25 20:18:34,522 INFO L858 garLoopResultBuilder]: For program point L8949(line 8949) no Hoare annotation was computed. [2021-11-25 20:18:34,522 INFO L854 garLoopResultBuilder]: At program point L9610(line 9610) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,522 INFO L854 garLoopResultBuilder]: At program point L7298(line 7298) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,522 INFO L854 garLoopResultBuilder]: At program point L7364(lines 7364 7367) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,522 INFO L854 garLoopResultBuilder]: At program point L9478(lines 9478 9481) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,522 INFO L858 garLoopResultBuilder]: For program point L7298-1(line 7298) no Hoare annotation was computed. [2021-11-25 20:18:34,522 INFO L858 garLoopResultBuilder]: For program point L8091-1(line 8091) no Hoare annotation was computed. [2021-11-25 20:18:34,523 INFO L854 garLoopResultBuilder]: At program point L8091(line 8091) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,523 INFO L858 garLoopResultBuilder]: For program point L9214(lines 9214 9217) no Hoare annotation was computed. [2021-11-25 20:18:34,523 INFO L854 garLoopResultBuilder]: At program point L8620(line 8620) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= 9 ~ldv_statevar_13~0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,523 INFO L858 garLoopResultBuilder]: For program point L8620-1(line 8620) no Hoare annotation was computed. [2021-11-25 20:18:34,523 INFO L858 garLoopResultBuilder]: For program point L9611(line 9611) no Hoare annotation was computed. [2021-11-25 20:18:34,523 INFO L858 garLoopResultBuilder]: For program point L7431-1(line 7431) no Hoare annotation was computed. [2021-11-25 20:18:34,523 INFO L854 garLoopResultBuilder]: At program point L9413(line 9413) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,523 INFO L854 garLoopResultBuilder]: At program point L7431(line 7431) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,523 INFO L854 garLoopResultBuilder]: At program point L9413-1(lines 9409 9417) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,523 INFO L858 garLoopResultBuilder]: For program point L7299-1(line 7299) no Hoare annotation was computed. [2021-11-25 20:18:34,524 INFO L854 garLoopResultBuilder]: At program point L7299(line 7299) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,524 INFO L854 garLoopResultBuilder]: At program point L9083(lines 9009 9089) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,524 INFO L858 garLoopResultBuilder]: For program point L7630-1(lines 7567 7669) no Hoare annotation was computed. [2021-11-25 20:18:34,524 INFO L854 garLoopResultBuilder]: At program point L8357(lines 8357 8365) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,524 INFO L858 garLoopResultBuilder]: For program point L8225-1(line 8225) no Hoare annotation was computed. [2021-11-25 20:18:34,524 INFO L854 garLoopResultBuilder]: At program point L8225(line 8225) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,525 INFO L858 garLoopResultBuilder]: For program point L8093(lines 8093 8096) no Hoare annotation was computed. [2021-11-25 20:18:34,525 INFO L858 garLoopResultBuilder]: For program point L9547(lines 9547 9552) no Hoare annotation was computed. [2021-11-25 20:18:34,525 INFO L858 garLoopResultBuilder]: For program point L8622(lines 8622 8635) no Hoare annotation was computed. [2021-11-25 20:18:34,525 INFO L858 garLoopResultBuilder]: For program point L9547-2(lines 9547 9552) no Hoare annotation was computed. [2021-11-25 20:18:34,525 INFO L854 garLoopResultBuilder]: At program point L7962(lines 7933 7969) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,525 INFO L858 garLoopResultBuilder]: For program point L9151(lines 9151 9154) no Hoare annotation was computed. [2021-11-25 20:18:34,525 INFO L854 garLoopResultBuilder]: At program point L8821(line 8821) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,526 INFO L854 garLoopResultBuilder]: At program point L8821-1(lines 8816 8825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,526 INFO L858 garLoopResultBuilder]: For program point L9482(lines 9482 9485) no Hoare annotation was computed. [2021-11-25 20:18:34,526 INFO L858 garLoopResultBuilder]: For program point L8359-1(line 8359) no Hoare annotation was computed. [2021-11-25 20:18:34,526 INFO L854 garLoopResultBuilder]: At program point L8359(line 8359) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,526 INFO L858 garLoopResultBuilder]: For program point L9218(lines 9218 9221) no Hoare annotation was computed. [2021-11-25 20:18:34,526 INFO L854 garLoopResultBuilder]: At program point L8227-1(line 8227) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,527 INFO L858 garLoopResultBuilder]: For program point L7236-1(line 7236) no Hoare annotation was computed. [2021-11-25 20:18:34,527 INFO L854 garLoopResultBuilder]: At program point L8227(line 8227) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,527 INFO L854 garLoopResultBuilder]: At program point L7236(line 7236) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~73#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~73#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_ipg_nic_private~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:18:34,530 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:18:34,532 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-25 20:18:34,689 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 08:18:34 BoogieIcfgContainer [2021-11-25 20:18:34,690 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-25 20:18:34,691 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-25 20:18:34,691 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-25 20:18:34,691 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-25 20:18:34,691 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:16:29" (3/4) ... [2021-11-25 20:18:34,694 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-25 20:18:34,700 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2021-11-25 20:18:34,700 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_txfree [2021-11-25 20:18:34,701 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_io_config [2021-11-25 20:18:34,701 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_rfdlist [2021-11-25 20:18:34,701 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_open [2021-11-25 20:18:34,701 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2021-11-25 20:18:34,701 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_write [2021-11-25 20:18:34,701 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2021-11-25 20:18:34,701 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-25 20:18:34,702 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_timeout [2021-11-25 20:18:34,702 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2021-11-25 20:18:34,702 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2021-11-25 20:18:34,702 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2021-11-25 20:18:34,702 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2021-11-25 20:18:34,702 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2021-11-25 20:18:34,702 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 20:18:34,702 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2021-11-25 20:18:34,702 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2021-11-25 20:18:34,704 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2021-11-25 20:18:34,704 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-25 20:18:34,704 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2021-11-25 20:18:34,704 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2021-11-25 20:18:34,704 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2021-11-25 20:18:34,704 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_dma_mask [2021-11-25 20:18:34,704 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2021-11-25 20:18:34,704 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2021-11-25 20:18:34,705 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_tfdlist [2021-11-25 20:18:34,705 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2021-11-25 20:18:34,705 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 20:18:34,705 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2021-11-25 20:18:34,705 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2021-11-25 20:18:34,705 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2021-11-25 20:18:34,705 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2021-11-25 20:18:34,705 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_type_trans [2021-11-25 20:18:34,705 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-25 20:18:34,706 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite16 [2021-11-25 20:18:34,706 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_set_multicast_list [2021-11-25 20:18:34,706 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_get_stats [2021-11-25 20:18:34,706 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nway_reset [2021-11-25 20:18:34,706 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite8 [2021-11-25 20:18:34,706 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-25 20:18:34,706 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rxrestore [2021-11-25 20:18:34,706 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32 [2021-11-25 20:18:34,707 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2021-11-25 20:18:34,707 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2021-11-25 20:18:34,707 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_stop [2021-11-25 20:18:34,707 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2021-11-25 20:18:34,707 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_0 [2021-11-25 20:18:34,707 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_config_autoneg [2021-11-25 20:18:34,707 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_rx_clear [2021-11-25 20:18:34,708 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_clear [2021-11-25 20:18:34,708 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2021-11-25 20:18:34,708 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure read_eeprom [2021-11-25 20:18:34,708 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-11-25 20:18:34,708 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2021-11-25 20:18:34,708 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread16 [2021-11-25 20:18:34,708 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-25 20:18:34,708 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_ioaddr [2021-11-25 20:18:34,709 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-25 20:18:34,709 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2021-11-25 20:18:34,709 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_checksum_none_assert [2021-11-25 20:18:34,709 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_lock_of_ipg_nic_private [2021-11-25 20:18:34,709 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2021-11-25 20:18:34,709 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite32 [2021-11-25 20:18:34,709 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_rx [2021-11-25 20:18:34,709 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2021-11-25 20:18:34,709 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2021-11-25 20:18:34,710 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_lock_of_ipg_nic_private [2021-11-25 20:18:34,710 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread8 [2021-11-25 20:18:34,710 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_free_skb [2021-11-25 20:18:34,710 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2021-11-25 20:18:34,710 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_reset [2021-11-25 20:18:34,710 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2021-11-25 20:18:34,710 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure send_three_state [2021-11-25 20:18:34,710 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_iounmap [2021-11-25 20:18:34,710 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2021-11-25 20:18:34,711 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 20:18:34,711 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2021-11-25 20:18:34,711 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2021-11-25 20:18:34,711 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_get_rxbuff [2021-11-25 20:18:34,711 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure read_phy_bit [2021-11-25 20:18:34,711 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_write_phy_ctl [2021-11-25 20:18:34,711 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_attrs [2021-11-25 20:18:34,711 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_delayed_work [2021-11-25 20:18:34,712 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2021-11-25 20:18:34,712 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_remove [2021-11-25 20:18:34,712 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2021-11-25 20:18:34,712 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2021-11-25 20:18:34,712 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2021-11-25 20:18:34,712 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2021-11-25 20:18:34,712 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2021-11-25 20:18:34,712 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_check_error [2021-11-25 20:18:34,712 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2021-11-25 20:18:34,713 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_drive_phy_ctl_low_high [2021-11-25 20:18:34,713 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_irq [2021-11-25 20:18:34,713 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_read [2021-11-25 20:18:34,787 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 754 nodes and edges [2021-11-25 20:18:34,799 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 265 nodes and edges [2021-11-25 20:18:34,810 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 64 nodes and edges [2021-11-25 20:18:34,824 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-11-25 20:18:34,826 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-25 20:18:34,829 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-25 20:18:34,831 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-25 20:18:34,872 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 3 == \old(ldv_statevar_2)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(20 == \old(ldv_statevar_2))) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 20 == ldv_statevar_2) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2021-11-25 20:18:34,873 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_lock_of_ipg_nic_private == 2) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2021-11-25 20:18:34,873 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ldv_spin_lock_of_ipg_nic_private == 1 [2021-11-25 20:18:34,874 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2021-11-25 20:18:34,875 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2021-11-25 20:18:34,876 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 3 == ldv_statevar_2) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2021-11-25 20:18:34,877 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2021-11-25 20:18:34,882 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2021-11-25 20:18:34,883 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2021-11-25 20:18:34,884 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2021-11-25 20:18:34,884 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(5 == \old(ldv_statevar_1))) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ldv_spin_lock_of_ipg_nic_private == 1) [2021-11-25 20:18:35,330 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/witness.graphml [2021-11-25 20:18:35,330 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-25 20:18:35,331 INFO L158 Benchmark]: Toolchain (without parser) took 135884.21ms. Allocated memory was 121.6MB in the beginning and 1.8GB in the end (delta: 1.7GB). Free memory was 92.6MB in the beginning and 850.8MB in the end (delta: -758.2MB). Peak memory consumption was 914.6MB. Max. memory is 16.1GB. [2021-11-25 20:18:35,332 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 121.6MB. Free memory is still 98.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 20:18:35,332 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3726.53ms. Allocated memory was 121.6MB in the beginning and 155.2MB in the end (delta: 33.6MB). Free memory was 92.2MB in the beginning and 76.5MB in the end (delta: 15.7MB). Peak memory consumption was 91.1MB. Max. memory is 16.1GB. [2021-11-25 20:18:35,332 INFO L158 Benchmark]: Boogie Procedure Inliner took 305.72ms. Allocated memory is still 155.2MB. Free memory was 76.5MB in the beginning and 51.4MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2021-11-25 20:18:35,333 INFO L158 Benchmark]: Boogie Preprocessor took 285.71ms. Allocated memory was 155.2MB in the beginning and 266.3MB in the end (delta: 111.1MB). Free memory was 51.4MB in the beginning and 169.1MB in the end (delta: -117.7MB). Peak memory consumption was 13.9MB. Max. memory is 16.1GB. [2021-11-25 20:18:35,337 INFO L158 Benchmark]: RCFGBuilder took 5728.30ms. Allocated memory was 266.3MB in the beginning and 427.8MB in the end (delta: 161.5MB). Free memory was 169.1MB in the beginning and 245.7MB in the end (delta: -76.7MB). Peak memory consumption was 160.5MB. Max. memory is 16.1GB. [2021-11-25 20:18:35,338 INFO L158 Benchmark]: TraceAbstraction took 125190.69ms. Allocated memory was 427.8MB in the beginning and 1.8GB in the end (delta: 1.4GB). Free memory was 244.7MB in the beginning and 996.5MB in the end (delta: -751.8MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2021-11-25 20:18:35,340 INFO L158 Benchmark]: Witness Printer took 640.02ms. Allocated memory is still 1.8GB. Free memory was 996.5MB in the beginning and 850.8MB in the end (delta: 145.8MB). Peak memory consumption was 146.8MB. Max. memory is 16.1GB. [2021-11-25 20:18:35,349 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 121.6MB. Free memory is still 98.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3726.53ms. Allocated memory was 121.6MB in the beginning and 155.2MB in the end (delta: 33.6MB). Free memory was 92.2MB in the beginning and 76.5MB in the end (delta: 15.7MB). Peak memory consumption was 91.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 305.72ms. Allocated memory is still 155.2MB. Free memory was 76.5MB in the beginning and 51.4MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 285.71ms. Allocated memory was 155.2MB in the beginning and 266.3MB in the end (delta: 111.1MB). Free memory was 51.4MB in the beginning and 169.1MB in the end (delta: -117.7MB). Peak memory consumption was 13.9MB. Max. memory is 16.1GB. * RCFGBuilder took 5728.30ms. Allocated memory was 266.3MB in the beginning and 427.8MB in the end (delta: 161.5MB). Free memory was 169.1MB in the beginning and 245.7MB in the end (delta: -76.7MB). Peak memory consumption was 160.5MB. Max. memory is 16.1GB. * TraceAbstraction took 125190.69ms. Allocated memory was 427.8MB in the beginning and 1.8GB in the end (delta: 1.4GB). Free memory was 244.7MB in the beginning and 996.5MB in the end (delta: -751.8MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Witness Printer took 640.02ms. Allocated memory is still 1.8GB. Free memory was 996.5MB in the beginning and 850.8MB in the end (delta: 145.8MB). Peak memory consumption was 146.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 12032]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12008]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12044]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 97 procedures, 1296 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 124.9s, OverallIterations: 19, TraceHistogramMax: 16, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 63.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 46.8s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 34994 SdHoareTripleChecker+Valid, 54.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 34808 mSDsluCounter, 90056 SdHoareTripleChecker+Invalid, 51.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 64476 mSDsCounter, 3221 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 14941 IncrementalHoareTripleChecker+Invalid, 18162 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3221 mSolverCounterUnsat, 34027 mSDtfsCounter, 14941 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 133 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 90 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=13304occurred in iteration=17, InterpolantAutomatonStates: 99, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 10.2s AutomataMinimizationTime, 19 MinimizatonAttempts, 128 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 740 LocationsWithAnnotation, 36969 PreInvPairs, 40339 NumberOfFragments, 19796 HoareAnnotationTreeSize, 36969 FomulaSimplifications, 10163 FormulaSimplificationTreeSizeReduction, 8.3s HoareSimplificationTime, 740 FomulaSimplificationsInter, 597519 FormulaSimplificationTreeSizeReductionInter, 37.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 2.4s InterpolantComputationTime, 3342 NumberOfCodeBlocks, 3342 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 3323 ConstructedInterpolants, 0 QuantifiedInterpolants, 5066 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 19 InterpolantComputations, 19 PerfectInterpolantSequences, 7525/7525 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 6442]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9449]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10238]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9449]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6764]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5940]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7925]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8297]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9449]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8594]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 3 == \old(ldv_statevar_2)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(20 == \old(ldv_statevar_2))) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 20 == ldv_statevar_2) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 10007]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5798]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7184]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9270]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9486]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9404]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9809]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8156]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9150]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6283]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9449]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8800]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8626]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && 9 == ldv_statevar_13) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7567]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9449]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && 19 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8852]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7528]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(5 == \old(ldv_statevar_1))) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ldv_spin_lock_of_ipg_nic_private == 1) - InvariantResult [Line: 9262]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8955]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9150]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10103]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ldv_spin_lock_of_ipg_nic_private == 1 - InvariantResult [Line: 6348]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock_of_ipg_nic_private == 2) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9424]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6853]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10093]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_lock_of_ipg_nic_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_lock_of_ipg_nic_private == 2) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7702]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9785]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9747]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12244]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10422]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9984]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8905]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8264]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8335]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7139]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8227]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10022]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10380]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7224]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7409]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6441]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7356]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9210]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9213]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9449]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8905]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9030]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9242]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6841]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6327]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock_of_ipg_nic_private == 2) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9801]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7736]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9409]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8297]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8243]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9150]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9961]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7567]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6450]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8639]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8084]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8816]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9470]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8297]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10053]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6327]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock_of_ipg_nic_private == 2) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 5774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9435]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10064]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 7839]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8837]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8905]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && 9 == ldv_statevar_13) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9440]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9474]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5804]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9768]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8297]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9449]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8213]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9038]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10147]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 3 == ldv_statevar_2) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9382]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && 6 == ldv_statevar_0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 5 == ldv_statevar_1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8229]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7743]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9627]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7332]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6446]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9266]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9858]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10197]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || (6 == ldv_statevar_0 && 5 == ldv_statevar_1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7519]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9789]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8161]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7850]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7736]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9689]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10084]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9769]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9034]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8905]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9961]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7940]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8383]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8988]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && 9 == ldv_statevar_13) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10157]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9977]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8862]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8905]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6233]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7514]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9246]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9238]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7352]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9042]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9046]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8613]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && 9 == ldv_statevar_13) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6853]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6764]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8307]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9449]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10370]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && 9 == ldv_statevar_13) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6315]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8084]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9213]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8357]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10113]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9258]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12106]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9026]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8297]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7332]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9150]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7364]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9250]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8211]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8153]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6315]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6853]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7736]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9773]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9222]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7736]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9146]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8084]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9466]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8254]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7933]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10171]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10181]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5625]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9805]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9863]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9723]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7081]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12068]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5556]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6718]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9958]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10010]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8905]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6348]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock_of_ipg_nic_private == 2) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_lock_of_ipg_nic_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9213]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9797]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7360]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9700]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9458]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10123]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8084]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9254]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9449]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5424]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8676]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8905]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10543]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9867]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9478]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8962]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9395]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9009]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8029]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6527]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7351]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_ipg_nic_private == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7933]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8900]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_ipg_nic_private == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9793]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7736]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2021-11-25 20:18:35,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63de7c22-b473-46c5-abf4-a4cc35ee3b0f/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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: TRUE