./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 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/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_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P --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 0.2.1-dev-53f42b1 [2021-11-21 01:25:40,310 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 01:25:40,314 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 01:25:40,374 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 01:25:40,375 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 01:25:40,377 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 01:25:40,379 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 01:25:40,382 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 01:25:40,385 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 01:25:40,387 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 01:25:40,389 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 01:25:40,395 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 01:25:40,395 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 01:25:40,397 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 01:25:40,401 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 01:25:40,404 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 01:25:40,408 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 01:25:40,412 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 01:25:40,416 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 01:25:40,421 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 01:25:40,427 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 01:25:40,429 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 01:25:40,431 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 01:25:40,432 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 01:25:40,436 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 01:25:40,437 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 01:25:40,438 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 01:25:40,439 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 01:25:40,440 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 01:25:40,441 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 01:25:40,442 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 01:25:40,443 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 01:25:40,444 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 01:25:40,446 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 01:25:40,447 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 01:25:40,448 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 01:25:40,449 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 01:25:40,449 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 01:25:40,450 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 01:25:40,451 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 01:25:40,452 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 01:25:40,453 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-21 01:25:40,478 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 01:25:40,478 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 01:25:40,479 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-21 01:25:40,479 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-21 01:25:40,480 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 01:25:40,480 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-21 01:25:40,480 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-21 01:25:40,480 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-21 01:25:40,480 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-21 01:25:40,481 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-21 01:25:40,481 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-21 01:25:40,481 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-21 01:25:40,481 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-21 01:25:40,482 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-21 01:25:40,482 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-21 01:25:40,482 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-21 01:25:40,482 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-21 01:25:40,483 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-21 01:25:40,483 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 01:25:40,484 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 01:25:40,484 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 01:25:40,484 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 01:25:40,484 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 01:25:40,484 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 01:25:40,485 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 01:25:40,485 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 01:25:40,485 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 01:25:40,485 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 01:25:40,486 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-21 01:25:40,486 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 01:25:40,486 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 01:25:40,486 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 01:25:40,487 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 01:25:40,487 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-21 01:25:40,487 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 01:25:40,487 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 01:25:40,488 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-21 01:25:40,488 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 01:25:40,488 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_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c9f1b92adb9acc769d32e01935187ba88bc4e22a7a5cb13176ef92b5b4818de [2021-11-21 01:25:40,794 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 01:25:40,818 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 01:25:40,820 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 01:25:40,822 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 01:25:40,823 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 01:25:40,825 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i [2021-11-21 01:25:40,901 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/data/b1d29683c/3e911d83438643a38d8a1295474a7fed/FLAG2c72f1724 [2021-11-21 01:25:41,895 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 01:25:41,896 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i [2021-11-21 01:25:41,948 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/data/b1d29683c/3e911d83438643a38d8a1295474a7fed/FLAG2c72f1724 [2021-11-21 01:25:42,332 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/data/b1d29683c/3e911d83438643a38d8a1295474a7fed [2021-11-21 01:25:42,334 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 01:25:42,336 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 01:25:42,339 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 01:25:42,339 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 01:25:42,343 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 01:25:42,344 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:25:42" (1/1) ... [2021-11-21 01:25:42,345 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c1fb8e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:42, skipping insertion in model container [2021-11-21 01:25:42,346 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:25:42" (1/1) ... [2021-11-21 01:25:42,353 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 01:25:42,519 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 01:25:45,496 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_4fb0f744-387e-414c-8b84-d0de2c6e5720/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] [2021-11-21 01:25:45,500 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_4fb0f744-387e-414c-8b84-d0de2c6e5720/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] [2021-11-21 01:25:45,501 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_4fb0f744-387e-414c-8b84-d0de2c6e5720/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] [2021-11-21 01:25:45,501 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_4fb0f744-387e-414c-8b84-d0de2c6e5720/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] [2021-11-21 01:25:45,534 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 01:25:45,585 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 01:25:46,014 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_4fb0f744-387e-414c-8b84-d0de2c6e5720/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] [2021-11-21 01:25:46,015 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_4fb0f744-387e-414c-8b84-d0de2c6e5720/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] [2021-11-21 01:25:46,016 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_4fb0f744-387e-414c-8b84-d0de2c6e5720/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] [2021-11-21 01:25:46,016 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_4fb0f744-387e-414c-8b84-d0de2c6e5720/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] [2021-11-21 01:25:46,026 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 01:25:46,251 INFO L208 MainTranslator]: Completed translation [2021-11-21 01:25:46,252 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46 WrapperNode [2021-11-21 01:25:46,252 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 01:25:46,253 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 01:25:46,254 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 01:25:46,254 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 01:25:46,261 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,383 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,554 INFO L137 Inliner]: procedures = 430, calls = 1706, calls flagged for inlining = 201, calls inlined = 185, statements flattened = 4089 [2021-11-21 01:25:46,555 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 01:25:46,557 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 01:25:46,557 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 01:25:46,558 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 01:25:46,567 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,567 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,621 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,629 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,773 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,802 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,828 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,852 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 01:25:46,853 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 01:25:46,854 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 01:25:46,854 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 01:25:46,855 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (1/1) ... [2021-11-21 01:25:46,864 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 01:25:46,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/z3 [2021-11-21 01:25:46,887 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-21 01:25:46,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-21 01:25:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2021-11-21 01:25:46,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2021-11-21 01:25:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-21 01:25:46,932 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-21 01:25:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-21 01:25:46,932 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-21 01:25:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-21 01:25:46,933 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-21 01:25:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-21 01:25:46,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-21 01:25:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-21 01:25:46,933 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-21 01:25:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2021-11-21 01:25:46,934 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2021-11-21 01:25:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-21 01:25:46,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-21 01:25:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-21 01:25:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-21 01:25:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2021-11-21 01:25:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2021-11-21 01:25:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2021-11-21 01:25:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2021-11-21 01:25:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2021-11-21 01:25:46,936 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2021-11-21 01:25:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-21 01:25:46,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-21 01:25:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-21 01:25:46,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-21 01:25:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2021-11-21 01:25:46,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2021-11-21 01:25:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-11-21 01:25:46,937 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-11-21 01:25:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-21 01:25:46,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-21 01:25:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-21 01:25:46,938 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-21 01:25:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-21 01:25:46,938 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-21 01:25:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-21 01:25:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-21 01:25:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-21 01:25:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-21 01:25:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-21 01:25:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-21 01:25:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 01:25:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2021-11-21 01:25:46,940 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2021-11-21 01:25:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2021-11-21 01:25:46,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2021-11-21 01:25:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-21 01:25:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-21 01:25:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-21 01:25:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-21 01:25:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-21 01:25:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2021-11-21 01:25:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2021-11-21 01:25:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-21 01:25:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-21 01:25:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-21 01:25:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 01:25:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-21 01:25:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-21 01:25:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-21 01:25:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-21 01:25:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-21 01:25:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-21 01:25:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-21 01:25:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-21 01:25:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-21 01:25:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-21 01:25:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-21 01:25:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-21 01:25:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-21 01:25:46,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-21 01:25:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-21 01:25:46,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-21 01:25:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2021-11-21 01:25:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2021-11-21 01:25:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-21 01:25:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-21 01:25:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2021-11-21 01:25:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2021-11-21 01:25:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 01:25:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-21 01:25:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-21 01:25:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-21 01:25:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-21 01:25:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 01:25:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-21 01:25:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-21 01:25:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-21 01:25:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-21 01:25:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 01:25:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2021-11-21 01:25:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2021-11-21 01:25:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 01:25:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 01:25:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2021-11-21 01:25:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2021-11-21 01:25:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-21 01:25:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-21 01:25:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-21 01:25:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-21 01:25:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-21 01:25:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-21 01:25:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-21 01:25:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-21 01:25:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-21 01:25:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-21 01:25:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2021-11-21 01:25:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2021-11-21 01:25:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2021-11-21 01:25:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2021-11-21 01:25:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-21 01:25:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-21 01:25:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-21 01:25:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-21 01:25:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2021-11-21 01:25:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2021-11-21 01:25:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2021-11-21 01:25:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2021-11-21 01:25:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 01:25:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 01:25:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2021-11-21 01:25:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2021-11-21 01:25:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-21 01:25:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-21 01:25:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-21 01:25:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-21 01:25:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2021-11-21 01:25:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2021-11-21 01:25:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-21 01:25:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-21 01:25:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-21 01:25:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-21 01:25:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-21 01:25:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-21 01:25:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-21 01:25:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-21 01:25:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-21 01:25:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-21 01:25:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2021-11-21 01:25:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2021-11-21 01:25:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2021-11-21 01:25:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2021-11-21 01:25:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 01:25:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-21 01:25:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-21 01:25:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 01:25:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_ipg_nic_private [2021-11-21 01:25:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_ipg_nic_private [2021-11-21 01:25:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2021-11-21 01:25:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2021-11-21 01:25:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2021-11-21 01:25:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2021-11-21 01:25:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 01:25:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 01:25:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 01:25:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-21 01:25:46,960 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-21 01:25:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-21 01:25:46,960 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-21 01:25:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-21 01:25:46,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-21 01:25:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-21 01:25:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-21 01:25:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-21 01:25:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-21 01:25:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2021-11-21 01:25:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2021-11-21 01:25:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2021-11-21 01:25:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2021-11-21 01:25:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-21 01:25:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-21 01:25:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-21 01:25:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-21 01:25:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-21 01:25:46,963 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-21 01:25:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-21 01:25:46,963 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-21 01:25:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 01:25:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-21 01:25:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-21 01:25:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-21 01:25:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-21 01:25:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2021-11-21 01:25:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2021-11-21 01:25:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2021-11-21 01:25:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2021-11-21 01:25:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2021-11-21 01:25:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2021-11-21 01:25:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2021-11-21 01:25:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2021-11-21 01:25:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_ipg_nic_private [2021-11-21 01:25:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_ipg_nic_private [2021-11-21 01:25:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-21 01:25:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-21 01:25:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2021-11-21 01:25:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2021-11-21 01:25:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-21 01:25:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-21 01:25:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-21 01:25:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-21 01:25:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-21 01:25:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 01:25:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2021-11-21 01:25:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2021-11-21 01:25:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-21 01:25:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-21 01:25:47,825 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 01:25:47,829 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 01:25:48,606 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-21 01:25:51,240 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-21 01:25:51,318 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 01:25:52,087 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 01:25:52,087 INFO L301 CfgBuilder]: Removed 2 assume(true) statements. [2021-11-21 01:25:52,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 01:25:52 BoogieIcfgContainer [2021-11-21 01:25:52,093 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 01:25:52,095 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-21 01:25:52,095 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-21 01:25:52,099 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-21 01:25:52,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 01:25:42" (1/3) ... [2021-11-21 01:25:52,100 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24b214b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 01:25:52, skipping insertion in model container [2021-11-21 01:25:52,100 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:25:46" (2/3) ... [2021-11-21 01:25:52,101 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24b214b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 01:25:52, skipping insertion in model container [2021-11-21 01:25:52,101 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 01:25:52" (3/3) ... [2021-11-21 01:25:52,103 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-icplus-ipg.cil.i [2021-11-21 01:25:52,108 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-21 01:25:52,109 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-11-21 01:25:52,169 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-21 01:25:52,176 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 [2021-11-21 01:25:52,177 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-11-21 01:25:52,234 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) [2021-11-21 01:25:52,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-11-21 01:25:52,251 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:25:52,252 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] [2021-11-21 01:25:52,252 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)] === [2021-11-21 01:25:52,258 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:25:52,258 INFO L85 PathProgramCache]: Analyzing trace with hash 1791501725, now seen corresponding path program 1 times [2021-11-21 01:25:52,269 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:25:52,269 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [864857361] [2021-11-21 01:25:52,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:25:52,271 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:25:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:25:52,942 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2021-11-21 01:25:52,942 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:25:52,943 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [864857361] [2021-11-21 01:25:52,944 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [864857361] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:25:52,944 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:25:52,944 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-21 01:25:52,946 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [384432840] [2021-11-21 01:25:52,946 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:25:52,952 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 01:25:52,952 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:25:53,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 01:25:53,005 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 01:25:53,011 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) [2021-11-21 01:25:55,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:25:55,778 INFO L93 Difference]: Finished difference Result 3762 states and 5454 transitions. [2021-11-21 01:25:55,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 01:25:55,781 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 [2021-11-21 01:25:55,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:25:55,820 INFO L225 Difference]: With dead ends: 3762 [2021-11-21 01:25:55,820 INFO L226 Difference]: Without dead ends: 2475 [2021-11-21 01:25:55,834 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 [2021-11-21 01:25:55,838 INFO L933 BasicCegarLoop]: 2017 mSDtfsCounter, 1730 mSDsluCounter, 1793 mSDsCounter, 0 mSdLazyCounter, 488 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s 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, 2.4s IncrementalHoareTripleChecker+Time [2021-11-21 01:25:55,839 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1730 Valid, 3585 Invalid, 495 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 488 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2021-11-21 01:25:55,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2475 states. [2021-11-21 01:25:56,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2475 to 2471. [2021-11-21 01:25:56,195 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) [2021-11-21 01:25:56,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 2471 states and 3523 transitions. [2021-11-21 01:25:56,245 INFO L78 Accepts]: Start accepts. Automaton has 2471 states and 3523 transitions. Word has length 101 [2021-11-21 01:25:56,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:25:56,247 INFO L470 AbstractCegarLoop]: Abstraction has 2471 states and 3523 transitions. [2021-11-21 01:25:56,247 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) [2021-11-21 01:25:56,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3523 transitions. [2021-11-21 01:25:56,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-11-21 01:25:56,267 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:25:56,267 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] [2021-11-21 01:25:56,268 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-21 01:25:56,268 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)] === [2021-11-21 01:25:56,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:25:56,272 INFO L85 PathProgramCache]: Analyzing trace with hash 1339984712, now seen corresponding path program 1 times [2021-11-21 01:25:56,273 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:25:56,273 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1006721255] [2021-11-21 01:25:56,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:25:56,274 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:25:56,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:25:56,535 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2021-11-21 01:25:56,536 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:25:56,536 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1006721255] [2021-11-21 01:25:56,537 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1006721255] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:25:56,537 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:25:56,537 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-21 01:25:56,538 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2059026078] [2021-11-21 01:25:56,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:25:56,546 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 01:25:56,546 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:25:56,548 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 01:25:56,548 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 01:25:56,548 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) [2021-11-21 01:25:59,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:25:59,516 INFO L93 Difference]: Finished difference Result 6809 states and 9685 transitions. [2021-11-21 01:25:59,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 01:25:59,517 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 [2021-11-21 01:25:59,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:25:59,558 INFO L225 Difference]: With dead ends: 6809 [2021-11-21 01:25:59,559 INFO L226 Difference]: Without dead ends: 4355 [2021-11-21 01:25:59,573 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 [2021-11-21 01:25:59,575 INFO L933 BasicCegarLoop]: 1989 mSDtfsCounter, 1395 mSDsluCounter, 1777 mSDsCounter, 0 mSdLazyCounter, 485 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s 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, 2.6s IncrementalHoareTripleChecker+Time [2021-11-21 01:25:59,576 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1395 Valid, 3542 Invalid, 490 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 485 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2021-11-21 01:25:59,585 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4355 states. [2021-11-21 01:25:59,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4355 to 4326. [2021-11-21 01:25:59,828 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) [2021-11-21 01:25:59,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 4326 states and 6144 transitions. [2021-11-21 01:25:59,875 INFO L78 Accepts]: Start accepts. Automaton has 4326 states and 6144 transitions. Word has length 105 [2021-11-21 01:25:59,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:25:59,876 INFO L470 AbstractCegarLoop]: Abstraction has 4326 states and 6144 transitions. [2021-11-21 01:25:59,877 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) [2021-11-21 01:25:59,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4326 states and 6144 transitions. [2021-11-21 01:25:59,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2021-11-21 01:25:59,885 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:25:59,886 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] [2021-11-21 01:25:59,886 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-21 01:25:59,886 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)] === [2021-11-21 01:25:59,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:25:59,887 INFO L85 PathProgramCache]: Analyzing trace with hash -1551798648, now seen corresponding path program 1 times [2021-11-21 01:25:59,887 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:25:59,887 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1437649463] [2021-11-21 01:25:59,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:25:59,888 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:25:59,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:00,165 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2021-11-21 01:26:00,165 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:00,165 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1437649463] [2021-11-21 01:26:00,166 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1437649463] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:00,166 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:00,166 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-21 01:26:00,170 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261245017] [2021-11-21 01:26:00,170 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:00,172 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-21 01:26:00,172 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:00,173 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-21 01:26:00,174 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-11-21 01:26:00,174 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) [2021-11-21 01:26:05,126 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 01:26:08,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:08,799 INFO L93 Difference]: Finished difference Result 11038 states and 15612 transitions. [2021-11-21 01:26:08,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-21 01:26:08,800 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 [2021-11-21 01:26:08,801 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:08,856 INFO L225 Difference]: With dead ends: 11038 [2021-11-21 01:26:08,857 INFO L226 Difference]: Without dead ends: 6729 [2021-11-21 01:26:08,877 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 [2021-11-21 01:26:08,878 INFO L933 BasicCegarLoop]: 2768 mSDtfsCounter, 5933 mSDsluCounter, 2785 mSDsCounter, 0 mSdLazyCounter, 2148 mSolverCounterSat, 3174 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.1s 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, 8.1s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:08,879 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6051 Valid, 5046 Invalid, 5322 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3174 Valid, 2148 Invalid, 0 Unknown, 0 Unchecked, 8.1s Time] [2021-11-21 01:26:08,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6729 states. [2021-11-21 01:26:09,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6729 to 6671. [2021-11-21 01:26:09,349 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) [2021-11-21 01:26:09,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6671 states to 6671 states and 9355 transitions. [2021-11-21 01:26:09,397 INFO L78 Accepts]: Start accepts. Automaton has 6671 states and 9355 transitions. Word has length 142 [2021-11-21 01:26:09,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:09,398 INFO L470 AbstractCegarLoop]: Abstraction has 6671 states and 9355 transitions. [2021-11-21 01:26:09,399 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) [2021-11-21 01:26:09,399 INFO L276 IsEmpty]: Start isEmpty. Operand 6671 states and 9355 transitions. [2021-11-21 01:26:09,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2021-11-21 01:26:09,405 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:09,406 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] [2021-11-21 01:26:09,406 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-21 01:26:09,407 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)] === [2021-11-21 01:26:09,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:09,429 INFO L85 PathProgramCache]: Analyzing trace with hash 2087638031, now seen corresponding path program 1 times [2021-11-21 01:26:09,429 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:09,430 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [311351873] [2021-11-21 01:26:09,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:09,430 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:09,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:09,695 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2021-11-21 01:26:09,695 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:09,695 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [311351873] [2021-11-21 01:26:09,695 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [311351873] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:09,696 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:09,696 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-21 01:26:09,696 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1322237142] [2021-11-21 01:26:09,696 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:09,697 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 01:26:09,697 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:09,698 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 01:26:09,698 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 01:26:09,698 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) [2021-11-21 01:26:13,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:13,046 INFO L93 Difference]: Finished difference Result 15761 states and 22093 transitions. [2021-11-21 01:26:13,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 01:26:13,046 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 [2021-11-21 01:26:13,047 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:13,123 INFO L225 Difference]: With dead ends: 15761 [2021-11-21 01:26:13,123 INFO L226 Difference]: Without dead ends: 9107 [2021-11-21 01:26:13,157 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 [2021-11-21 01:26:13,161 INFO L933 BasicCegarLoop]: 1996 mSDtfsCounter, 1643 mSDsluCounter, 1756 mSDsCounter, 0 mSdLazyCounter, 499 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s 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, 2.9s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:13,163 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1643 Valid, 3539 Invalid, 506 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 499 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-21 01:26:13,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9107 states. [2021-11-21 01:26:13,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9107 to 9078. [2021-11-21 01:26:13,742 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) [2021-11-21 01:26:13,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9078 states to 9078 states and 12691 transitions. [2021-11-21 01:26:13,793 INFO L78 Accepts]: Start accepts. Automaton has 9078 states and 12691 transitions. Word has length 138 [2021-11-21 01:26:13,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:13,795 INFO L470 AbstractCegarLoop]: Abstraction has 9078 states and 12691 transitions. [2021-11-21 01:26:13,795 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) [2021-11-21 01:26:13,795 INFO L276 IsEmpty]: Start isEmpty. Operand 9078 states and 12691 transitions. [2021-11-21 01:26:13,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2021-11-21 01:26:13,798 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:13,798 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] [2021-11-21 01:26:13,798 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-21 01:26:13,799 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)] === [2021-11-21 01:26:13,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:13,799 INFO L85 PathProgramCache]: Analyzing trace with hash -1600461286, now seen corresponding path program 1 times [2021-11-21 01:26:13,800 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:13,800 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [986257707] [2021-11-21 01:26:13,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:13,800 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:13,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:14,040 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2021-11-21 01:26:14,040 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:14,040 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [986257707] [2021-11-21 01:26:14,040 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [986257707] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:14,041 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:14,041 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:14,041 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2008847697] [2021-11-21 01:26:14,041 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:14,042 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:14,042 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:14,042 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:14,042 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:14,043 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) [2021-11-21 01:26:17,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:17,354 INFO L93 Difference]: Finished difference Result 9084 states and 12696 transitions. [2021-11-21 01:26:17,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:17,355 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 [2021-11-21 01:26:17,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:17,430 INFO L225 Difference]: With dead ends: 9084 [2021-11-21 01:26:17,430 INFO L226 Difference]: Without dead ends: 9082 [2021-11-21 01:26:17,434 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 [2021-11-21 01:26:17,436 INFO L933 BasicCegarLoop]: 1581 mSDtfsCounter, 1774 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s 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, 2.9s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:17,438 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1785 Valid, 4730 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-21 01:26:17,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9082 states. [2021-11-21 01:26:17,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9082 to 9082. [2021-11-21 01:26:17,853 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) [2021-11-21 01:26:17,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9082 states to 9082 states and 12694 transitions. [2021-11-21 01:26:17,890 INFO L78 Accepts]: Start accepts. Automaton has 9082 states and 12694 transitions. Word has length 143 [2021-11-21 01:26:17,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:17,891 INFO L470 AbstractCegarLoop]: Abstraction has 9082 states and 12694 transitions. [2021-11-21 01:26:17,892 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) [2021-11-21 01:26:17,892 INFO L276 IsEmpty]: Start isEmpty. Operand 9082 states and 12694 transitions. [2021-11-21 01:26:17,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2021-11-21 01:26:17,895 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:17,896 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] [2021-11-21 01:26:17,896 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-21 01:26:17,896 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)] === [2021-11-21 01:26:17,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:17,897 INFO L85 PathProgramCache]: Analyzing trace with hash 2042441001, now seen corresponding path program 1 times [2021-11-21 01:26:17,897 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:17,897 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [599407338] [2021-11-21 01:26:17,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:17,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:17,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2021-11-21 01:26:18,173 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:18,173 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [599407338] [2021-11-21 01:26:18,173 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [599407338] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:18,173 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:18,173 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:18,174 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1976647073] [2021-11-21 01:26:18,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:18,175 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:18,175 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:18,175 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:18,175 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:18,176 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) [2021-11-21 01:26:21,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:21,638 INFO L93 Difference]: Finished difference Result 9088 states and 12699 transitions. [2021-11-21 01:26:21,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:21,638 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 [2021-11-21 01:26:21,639 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:21,687 INFO L225 Difference]: With dead ends: 9088 [2021-11-21 01:26:21,687 INFO L226 Difference]: Without dead ends: 9086 [2021-11-21 01:26:21,693 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 [2021-11-21 01:26:21,694 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s 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, 3.2s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:21,694 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1778 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2021-11-21 01:26:21,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9086 states. [2021-11-21 01:26:22,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9086 to 9086. [2021-11-21 01:26:22,239 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) [2021-11-21 01:26:22,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9086 states to 9086 states and 12697 transitions. [2021-11-21 01:26:22,288 INFO L78 Accepts]: Start accepts. Automaton has 9086 states and 12697 transitions. Word has length 152 [2021-11-21 01:26:22,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:22,288 INFO L470 AbstractCegarLoop]: Abstraction has 9086 states and 12697 transitions. [2021-11-21 01:26:22,289 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) [2021-11-21 01:26:22,289 INFO L276 IsEmpty]: Start isEmpty. Operand 9086 states and 12697 transitions. [2021-11-21 01:26:22,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2021-11-21 01:26:22,293 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:22,294 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] [2021-11-21 01:26:22,294 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-21 01:26:22,295 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)] === [2021-11-21 01:26:22,295 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:22,295 INFO L85 PathProgramCache]: Analyzing trace with hash -820569860, now seen corresponding path program 1 times [2021-11-21 01:26:22,295 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:22,296 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [169462022] [2021-11-21 01:26:22,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:22,296 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:22,503 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2021-11-21 01:26:22,503 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:22,503 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [169462022] [2021-11-21 01:26:22,503 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [169462022] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:22,504 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:22,504 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:22,504 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1823214750] [2021-11-21 01:26:22,504 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:22,505 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:22,505 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:22,505 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:22,506 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:22,506 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) [2021-11-21 01:26:24,375 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 01:26:26,129 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:26,129 INFO L93 Difference]: Finished difference Result 9092 states and 12702 transitions. [2021-11-21 01:26:26,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:26,130 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 [2021-11-21 01:26:26,130 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:26,178 INFO L225 Difference]: With dead ends: 9092 [2021-11-21 01:26:26,178 INFO L226 Difference]: Without dead ends: 9090 [2021-11-21 01:26:26,185 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 [2021-11-21 01:26:26,186 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s 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, 3.3s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:26,186 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1777 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2021-11-21 01:26:26,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9090 states. [2021-11-21 01:26:26,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9090 to 9090. [2021-11-21 01:26:26,729 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) [2021-11-21 01:26:26,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9090 states to 9090 states and 12700 transitions. [2021-11-21 01:26:26,768 INFO L78 Accepts]: Start accepts. Automaton has 9090 states and 12700 transitions. Word has length 157 [2021-11-21 01:26:26,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:26,771 INFO L470 AbstractCegarLoop]: Abstraction has 9090 states and 12700 transitions. [2021-11-21 01:26:26,771 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) [2021-11-21 01:26:26,771 INFO L276 IsEmpty]: Start isEmpty. Operand 9090 states and 12700 transitions. [2021-11-21 01:26:26,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2021-11-21 01:26:26,775 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:26,775 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] [2021-11-21 01:26:26,775 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-21 01:26:26,776 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)] === [2021-11-21 01:26:26,776 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:26,777 INFO L85 PathProgramCache]: Analyzing trace with hash 1415819465, now seen corresponding path program 1 times [2021-11-21 01:26:26,777 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:26,777 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714894668] [2021-11-21 01:26:26,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:26,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:26,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:26,970 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2021-11-21 01:26:26,971 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:26,971 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714894668] [2021-11-21 01:26:26,971 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714894668] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:26,971 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:26,971 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:26,971 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [827771642] [2021-11-21 01:26:26,972 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:26,972 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:26,972 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:26,973 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:26,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:26,973 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) [2021-11-21 01:26:29,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:29,720 INFO L93 Difference]: Finished difference Result 9096 states and 12705 transitions. [2021-11-21 01:26:29,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:29,720 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 [2021-11-21 01:26:29,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:29,766 INFO L225 Difference]: With dead ends: 9096 [2021-11-21 01:26:29,767 INFO L226 Difference]: Without dead ends: 9094 [2021-11-21 01:26:29,772 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 [2021-11-21 01:26:29,773 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 [2021-11-21 01:26:29,773 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] [2021-11-21 01:26:29,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9094 states. [2021-11-21 01:26:30,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9094 to 9094. [2021-11-21 01:26:30,217 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) [2021-11-21 01:26:30,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9094 states to 9094 states and 12703 transitions. [2021-11-21 01:26:30,258 INFO L78 Accepts]: Start accepts. Automaton has 9094 states and 12703 transitions. Word has length 162 [2021-11-21 01:26:30,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:30,259 INFO L470 AbstractCegarLoop]: Abstraction has 9094 states and 12703 transitions. [2021-11-21 01:26:30,259 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) [2021-11-21 01:26:30,259 INFO L276 IsEmpty]: Start isEmpty. Operand 9094 states and 12703 transitions. [2021-11-21 01:26:30,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-21 01:26:30,263 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:30,263 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] [2021-11-21 01:26:30,264 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-21 01:26:30,264 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)] === [2021-11-21 01:26:30,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:30,265 INFO L85 PathProgramCache]: Analyzing trace with hash 1212942556, now seen corresponding path program 1 times [2021-11-21 01:26:30,265 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:30,265 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [484544462] [2021-11-21 01:26:30,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:30,265 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:30,454 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2021-11-21 01:26:30,455 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:30,455 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [484544462] [2021-11-21 01:26:30,455 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [484544462] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:30,455 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:30,455 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:30,456 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205251350] [2021-11-21 01:26:30,456 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:30,457 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:30,457 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:30,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:30,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:30,458 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) [2021-11-21 01:26:32,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:32,867 INFO L93 Difference]: Finished difference Result 9100 states and 12708 transitions. [2021-11-21 01:26:32,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:32,867 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 [2021-11-21 01:26:32,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:32,907 INFO L225 Difference]: With dead ends: 9100 [2021-11-21 01:26:32,907 INFO L226 Difference]: Without dead ends: 9098 [2021-11-21 01:26:32,913 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 [2021-11-21 01:26:32,914 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, 2.2s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:32,915 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1775 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2021-11-21 01:26:32,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9098 states. [2021-11-21 01:26:33,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9098 to 9098. [2021-11-21 01:26:33,484 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) [2021-11-21 01:26:33,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9098 states to 9098 states and 12706 transitions. [2021-11-21 01:26:33,535 INFO L78 Accepts]: Start accepts. Automaton has 9098 states and 12706 transitions. Word has length 167 [2021-11-21 01:26:33,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:33,536 INFO L470 AbstractCegarLoop]: Abstraction has 9098 states and 12706 transitions. [2021-11-21 01:26:33,536 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) [2021-11-21 01:26:33,536 INFO L276 IsEmpty]: Start isEmpty. Operand 9098 states and 12706 transitions. [2021-11-21 01:26:33,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2021-11-21 01:26:33,542 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:33,542 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] [2021-11-21 01:26:33,542 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-21 01:26:33,543 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)] === [2021-11-21 01:26:33,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:33,543 INFO L85 PathProgramCache]: Analyzing trace with hash -631927452, now seen corresponding path program 1 times [2021-11-21 01:26:33,544 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:33,544 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1932563006] [2021-11-21 01:26:33,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:33,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:33,747 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2021-11-21 01:26:33,747 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:33,747 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1932563006] [2021-11-21 01:26:33,748 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1932563006] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:33,748 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:33,748 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:33,748 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [309819408] [2021-11-21 01:26:33,748 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:33,750 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:33,750 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:33,750 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:33,750 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:33,751 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) [2021-11-21 01:26:37,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:37,688 INFO L93 Difference]: Finished difference Result 9104 states and 12711 transitions. [2021-11-21 01:26:37,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:37,689 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 [2021-11-21 01:26:37,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:37,734 INFO L225 Difference]: With dead ends: 9104 [2021-11-21 01:26:37,734 INFO L226 Difference]: Without dead ends: 9102 [2021-11-21 01:26:37,741 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 [2021-11-21 01:26:37,742 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s 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, 3.6s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:37,742 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1774 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2021-11-21 01:26:37,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9102 states. [2021-11-21 01:26:38,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9102 to 9102. [2021-11-21 01:26:38,301 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) [2021-11-21 01:26:38,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9102 states to 9102 states and 12709 transitions. [2021-11-21 01:26:38,335 INFO L78 Accepts]: Start accepts. Automaton has 9102 states and 12709 transitions. Word has length 171 [2021-11-21 01:26:38,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:38,336 INFO L470 AbstractCegarLoop]: Abstraction has 9102 states and 12709 transitions. [2021-11-21 01:26:38,336 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) [2021-11-21 01:26:38,336 INFO L276 IsEmpty]: Start isEmpty. Operand 9102 states and 12709 transitions. [2021-11-21 01:26:38,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-11-21 01:26:38,341 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:38,341 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] [2021-11-21 01:26:38,341 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-21 01:26:38,341 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)] === [2021-11-21 01:26:38,342 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:38,342 INFO L85 PathProgramCache]: Analyzing trace with hash -1108324164, now seen corresponding path program 1 times [2021-11-21 01:26:38,342 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:38,342 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1355314797] [2021-11-21 01:26:38,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:38,343 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2021-11-21 01:26:38,530 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:38,530 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1355314797] [2021-11-21 01:26:38,530 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1355314797] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:38,530 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:38,530 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:38,530 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1832088712] [2021-11-21 01:26:38,531 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:38,531 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:38,531 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:38,532 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:38,532 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:38,532 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) [2021-11-21 01:26:40,527 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 01:26:42,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:42,532 INFO L93 Difference]: Finished difference Result 10781 states and 14842 transitions. [2021-11-21 01:26:42,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:42,533 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 [2021-11-21 01:26:42,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:42,580 INFO L225 Difference]: With dead ends: 10781 [2021-11-21 01:26:42,580 INFO L226 Difference]: Without dead ends: 10779 [2021-11-21 01:26:42,587 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 [2021-11-21 01:26:42,587 INFO L933 BasicCegarLoop]: 1783 mSDtfsCounter, 1378 mSDsluCounter, 4782 mSDsCounter, 0 mSdLazyCounter, 849 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s 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, 3.7s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:42,588 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1383 Valid, 5985 Invalid, 851 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 849 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2021-11-21 01:26:42,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10779 states. [2021-11-21 01:26:43,245 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10779 to 10779. [2021-11-21 01:26:43,260 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) [2021-11-21 01:26:43,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10779 states to 10779 states and 14840 transitions. [2021-11-21 01:26:43,308 INFO L78 Accepts]: Start accepts. Automaton has 10779 states and 14840 transitions. Word has length 177 [2021-11-21 01:26:43,310 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:43,310 INFO L470 AbstractCegarLoop]: Abstraction has 10779 states and 14840 transitions. [2021-11-21 01:26:43,311 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) [2021-11-21 01:26:43,311 INFO L276 IsEmpty]: Start isEmpty. Operand 10779 states and 14840 transitions. [2021-11-21 01:26:43,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2021-11-21 01:26:43,316 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:43,316 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] [2021-11-21 01:26:43,316 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-21 01:26:43,317 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)] === [2021-11-21 01:26:43,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:43,317 INFO L85 PathProgramCache]: Analyzing trace with hash 798794564, now seen corresponding path program 1 times [2021-11-21 01:26:43,317 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:43,318 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [851492161] [2021-11-21 01:26:43,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:43,318 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:43,487 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2021-11-21 01:26:43,488 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:43,488 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [851492161] [2021-11-21 01:26:43,488 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [851492161] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:43,488 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:43,488 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:43,489 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1259727521] [2021-11-21 01:26:43,489 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:43,490 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:43,490 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:43,490 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:43,491 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:43,491 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) [2021-11-21 01:26:46,067 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 01:26:47,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:47,345 INFO L93 Difference]: Finished difference Result 10785 states and 14845 transitions. [2021-11-21 01:26:47,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:47,355 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 [2021-11-21 01:26:47,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:47,385 INFO L225 Difference]: With dead ends: 10785 [2021-11-21 01:26:47,385 INFO L226 Difference]: Without dead ends: 10783 [2021-11-21 01:26:47,389 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 [2021-11-21 01:26:47,390 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s 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, 3.4s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:47,390 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1772 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 3.4s Time] [2021-11-21 01:26:47,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10783 states. [2021-11-21 01:26:47,931 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10783 to 10783. [2021-11-21 01:26:47,945 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) [2021-11-21 01:26:47,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10783 states to 10783 states and 14843 transitions. [2021-11-21 01:26:47,996 INFO L78 Accepts]: Start accepts. Automaton has 10783 states and 14843 transitions. Word has length 181 [2021-11-21 01:26:47,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:47,997 INFO L470 AbstractCegarLoop]: Abstraction has 10783 states and 14843 transitions. [2021-11-21 01:26:47,997 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) [2021-11-21 01:26:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 10783 states and 14843 transitions. [2021-11-21 01:26:48,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2021-11-21 01:26:48,003 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:48,004 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] [2021-11-21 01:26:48,004 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-21 01:26:48,004 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)] === [2021-11-21 01:26:48,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:48,005 INFO L85 PathProgramCache]: Analyzing trace with hash 1999817281, now seen corresponding path program 1 times [2021-11-21 01:26:48,005 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:48,005 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1665099654] [2021-11-21 01:26:48,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:48,006 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:48,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2021-11-21 01:26:48,255 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:48,255 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1665099654] [2021-11-21 01:26:48,256 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1665099654] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:48,256 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:48,256 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:48,256 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1553909205] [2021-11-21 01:26:48,256 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:48,257 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:48,257 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:48,257 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:48,258 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:48,258 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) [2021-11-21 01:26:51,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:51,579 INFO L93 Difference]: Finished difference Result 10789 states and 14848 transitions. [2021-11-21 01:26:51,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:51,580 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 [2021-11-21 01:26:51,580 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:51,610 INFO L225 Difference]: With dead ends: 10789 [2021-11-21 01:26:51,610 INFO L226 Difference]: Without dead ends: 10787 [2021-11-21 01:26:51,616 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 [2021-11-21 01:26:51,616 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1768 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s 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, 2.9s IncrementalHoareTripleChecker+Time [2021-11-21 01:26:51,617 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1771 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-21 01:26:51,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10787 states. [2021-11-21 01:26:52,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10787 to 10787. [2021-11-21 01:26:52,267 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) [2021-11-21 01:26:52,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10787 states to 10787 states and 14846 transitions. [2021-11-21 01:26:52,303 INFO L78 Accepts]: Start accepts. Automaton has 10787 states and 14846 transitions. Word has length 186 [2021-11-21 01:26:52,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:52,303 INFO L470 AbstractCegarLoop]: Abstraction has 10787 states and 14846 transitions. [2021-11-21 01:26:52,303 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) [2021-11-21 01:26:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 10787 states and 14846 transitions. [2021-11-21 01:26:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2021-11-21 01:26:52,309 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:52,309 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] [2021-11-21 01:26:52,309 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-11-21 01:26:52,309 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)] === [2021-11-21 01:26:52,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:52,310 INFO L85 PathProgramCache]: Analyzing trace with hash -618058839, now seen corresponding path program 1 times [2021-11-21 01:26:52,310 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:52,310 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [602575399] [2021-11-21 01:26:52,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:52,311 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:52,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:52,465 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2021-11-21 01:26:52,466 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:52,466 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [602575399] [2021-11-21 01:26:52,466 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [602575399] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:52,466 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:52,466 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:52,467 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119751022] [2021-11-21 01:26:52,467 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:52,467 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:52,468 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:52,468 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:52,468 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:52,468 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) [2021-11-21 01:26:55,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:55,383 INFO L93 Difference]: Finished difference Result 10793 states and 14851 transitions. [2021-11-21 01:26:55,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:55,383 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 [2021-11-21 01:26:55,384 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:26:55,423 INFO L225 Difference]: With dead ends: 10793 [2021-11-21 01:26:55,423 INFO L226 Difference]: Without dead ends: 10791 [2021-11-21 01:26:55,430 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 [2021-11-21 01:26:55,431 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, 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 [2021-11-21 01:26:55,431 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] [2021-11-21 01:26:55,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10791 states. [2021-11-21 01:26:56,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10791 to 10791. [2021-11-21 01:26:56,043 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) [2021-11-21 01:26:56,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10791 states to 10791 states and 14849 transitions. [2021-11-21 01:26:56,077 INFO L78 Accepts]: Start accepts. Automaton has 10791 states and 14849 transitions. Word has length 192 [2021-11-21 01:26:56,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:26:56,078 INFO L470 AbstractCegarLoop]: Abstraction has 10791 states and 14849 transitions. [2021-11-21 01:26:56,078 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) [2021-11-21 01:26:56,079 INFO L276 IsEmpty]: Start isEmpty. Operand 10791 states and 14849 transitions. [2021-11-21 01:26:56,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2021-11-21 01:26:56,084 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:26:56,085 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] [2021-11-21 01:26:56,085 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-11-21 01:26:56,085 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)] === [2021-11-21 01:26:56,086 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:26:56,086 INFO L85 PathProgramCache]: Analyzing trace with hash -1926180358, now seen corresponding path program 1 times [2021-11-21 01:26:56,086 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:26:56,086 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388913624] [2021-11-21 01:26:56,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:26:56,087 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:26:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:26:56,243 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 507 trivial. 0 not checked. [2021-11-21 01:26:56,243 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:26:56,244 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388913624] [2021-11-21 01:26:56,244 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1388913624] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:26:56,244 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:26:56,244 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:26:56,244 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [407373659] [2021-11-21 01:26:56,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:26:56,245 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:26:56,245 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:26:56,246 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:26:56,246 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:26:56,246 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) [2021-11-21 01:26:58,854 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 01:26:59,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:26:59,987 INFO L93 Difference]: Finished difference Result 10797 states and 14854 transitions. [2021-11-21 01:26:59,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:26:59,988 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 [2021-11-21 01:26:59,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:27:00,029 INFO L225 Difference]: With dead ends: 10797 [2021-11-21 01:27:00,029 INFO L226 Difference]: Without dead ends: 10793 [2021-11-21 01:27:00,041 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 [2021-11-21 01:27:00,044 INFO L933 BasicCegarLoop]: 1584 mSDtfsCounter, 1769 mSDsluCounter, 3619 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s 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, 3.2s IncrementalHoareTripleChecker+Time [2021-11-21 01:27:00,046 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1770 Valid, 4733 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2021-11-21 01:27:00,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10793 states. [2021-11-21 01:27:00,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10793 to 10793. [2021-11-21 01:27:00,586 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) [2021-11-21 01:27:00,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10793 states to 10793 states and 14850 transitions. [2021-11-21 01:27:00,622 INFO L78 Accepts]: Start accepts. Automaton has 10793 states and 14850 transitions. Word has length 193 [2021-11-21 01:27:00,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:27:00,623 INFO L470 AbstractCegarLoop]: Abstraction has 10793 states and 14850 transitions. [2021-11-21 01:27:00,623 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) [2021-11-21 01:27:00,623 INFO L276 IsEmpty]: Start isEmpty. Operand 10793 states and 14850 transitions. [2021-11-21 01:27:00,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2021-11-21 01:27:00,630 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:27:00,630 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] [2021-11-21 01:27:00,630 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-11-21 01:27:00,631 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)] === [2021-11-21 01:27:00,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:27:00,631 INFO L85 PathProgramCache]: Analyzing trace with hash 737453195, now seen corresponding path program 1 times [2021-11-21 01:27:00,632 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:27:00,632 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1041872010] [2021-11-21 01:27:00,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:27:00,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:27:00,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:27:00,805 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2021-11-21 01:27:00,805 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:27:00,805 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1041872010] [2021-11-21 01:27:00,807 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1041872010] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:27:00,808 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:27:00,808 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:27:00,808 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1601778093] [2021-11-21 01:27:00,808 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:27:00,809 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:27:00,809 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:27:00,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:27:00,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:27:00,810 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) [2021-11-21 01:27:04,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:27:04,120 INFO L93 Difference]: Finished difference Result 10793 states and 14850 transitions. [2021-11-21 01:27:04,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-21 01:27:04,121 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 [2021-11-21 01:27:04,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:27:04,149 INFO L225 Difference]: With dead ends: 10793 [2021-11-21 01:27:04,149 INFO L226 Difference]: Without dead ends: 10638 [2021-11-21 01:27:04,154 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 [2021-11-21 01:27:04,155 INFO L933 BasicCegarLoop]: 1582 mSDtfsCounter, 1765 mSDsluCounter, 3618 mSDsCounter, 0 mSdLazyCounter, 719 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s 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, 2.7s IncrementalHoareTripleChecker+Time [2021-11-21 01:27:04,155 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1765 Valid, 4730 Invalid, 720 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 719 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2021-11-21 01:27:04,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10638 states. [2021-11-21 01:27:04,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10638 to 10638. [2021-11-21 01:27:04,919 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) [2021-11-21 01:27:04,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10638 states to 10638 states and 14592 transitions. [2021-11-21 01:27:04,960 INFO L78 Accepts]: Start accepts. Automaton has 10638 states and 14592 transitions. Word has length 198 [2021-11-21 01:27:04,960 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:27:04,961 INFO L470 AbstractCegarLoop]: Abstraction has 10638 states and 14592 transitions. [2021-11-21 01:27:04,961 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) [2021-11-21 01:27:04,961 INFO L276 IsEmpty]: Start isEmpty. Operand 10638 states and 14592 transitions. [2021-11-21 01:27:04,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2021-11-21 01:27:04,967 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:27:04,967 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] [2021-11-21 01:27:04,967 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-11-21 01:27:04,968 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)] === [2021-11-21 01:27:04,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:27:04,968 INFO L85 PathProgramCache]: Analyzing trace with hash -100801702, now seen corresponding path program 1 times [2021-11-21 01:27:04,969 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:27:04,969 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1237854217] [2021-11-21 01:27:04,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:27:04,969 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:27:05,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:27:05,133 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2021-11-21 01:27:05,133 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:27:05,134 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1237854217] [2021-11-21 01:27:05,134 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1237854217] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:27:05,134 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:27:05,134 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-21 01:27:05,134 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1838240672] [2021-11-21 01:27:05,135 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:27:05,135 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 01:27:05,135 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:27:05,136 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 01:27:05,136 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 01:27:05,136 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) [2021-11-21 01:27:08,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:27:08,158 INFO L93 Difference]: Finished difference Result 23875 states and 32774 transitions. [2021-11-21 01:27:08,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 01:27:08,160 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 [2021-11-21 01:27:08,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:27:08,199 INFO L225 Difference]: With dead ends: 23875 [2021-11-21 01:27:08,199 INFO L226 Difference]: Without dead ends: 13312 [2021-11-21 01:27:08,245 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 [2021-11-21 01:27:08,245 INFO L933 BasicCegarLoop]: 2595 mSDtfsCounter, 1248 mSDsluCounter, 1716 mSDsCounter, 0 mSdLazyCounter, 676 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s 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, 2.4s IncrementalHoareTripleChecker+Time [2021-11-21 01:27:08,246 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1248 Valid, 4092 Invalid, 690 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 676 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2021-11-21 01:27:08,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13312 states. [2021-11-21 01:27:09,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13312 to 13304. [2021-11-21 01:27:09,127 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) [2021-11-21 01:27:09,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13304 states to 13304 states and 18214 transitions. [2021-11-21 01:27:09,167 INFO L78 Accepts]: Start accepts. Automaton has 13304 states and 18214 transitions. Word has length 212 [2021-11-21 01:27:09,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:27:09,168 INFO L470 AbstractCegarLoop]: Abstraction has 13304 states and 18214 transitions. [2021-11-21 01:27:09,168 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) [2021-11-21 01:27:09,169 INFO L276 IsEmpty]: Start isEmpty. Operand 13304 states and 18214 transitions. [2021-11-21 01:27:09,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-21 01:27:09,176 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:27:09,177 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] [2021-11-21 01:27:09,177 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-11-21 01:27:09,177 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)] === [2021-11-21 01:27:09,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:27:09,178 INFO L85 PathProgramCache]: Analyzing trace with hash 1781868676, now seen corresponding path program 1 times [2021-11-21 01:27:09,178 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:27:09,178 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1972323310] [2021-11-21 01:27:09,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:27:09,179 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:27:09,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:27:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2021-11-21 01:27:09,385 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:27:09,385 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1972323310] [2021-11-21 01:27:09,386 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1972323310] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:27:09,386 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:27:09,386 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:27:09,386 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [65513610] [2021-11-21 01:27:09,386 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:27:09,387 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:27:09,387 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:27:09,387 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:27:09,387 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:27:09,388 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) [2021-11-21 01:27:12,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:27:12,273 INFO L93 Difference]: Finished difference Result 13304 states and 18214 transitions. [2021-11-21 01:27:12,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-21 01:27:12,274 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 [2021-11-21 01:27:12,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:27:12,328 INFO L225 Difference]: With dead ends: 13304 [2021-11-21 01:27:12,329 INFO L226 Difference]: Without dead ends: 13302 [2021-11-21 01:27:12,338 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 [2021-11-21 01:27:12,339 INFO L933 BasicCegarLoop]: 1730 mSDtfsCounter, 1298 mSDsluCounter, 4688 mSDsCounter, 0 mSdLazyCounter, 829 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s 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, 2.4s IncrementalHoareTripleChecker+Time [2021-11-21 01:27:12,339 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1299 Valid, 5842 Invalid, 830 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 829 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2021-11-21 01:27:12,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13302 states. [2021-11-21 01:27:13,046 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13302 to 13302. [2021-11-21 01:27:13,056 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) [2021-11-21 01:27:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13302 states to 13302 states and 18200 transitions. [2021-11-21 01:27:13,091 INFO L78 Accepts]: Start accepts. Automaton has 13302 states and 18200 transitions. Word has length 274 [2021-11-21 01:27:13,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:27:13,091 INFO L470 AbstractCegarLoop]: Abstraction has 13302 states and 18200 transitions. [2021-11-21 01:27:13,092 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) [2021-11-21 01:27:13,092 INFO L276 IsEmpty]: Start isEmpty. Operand 13302 states and 18200 transitions. [2021-11-21 01:27:13,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2021-11-21 01:27:13,100 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:27:13,100 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] [2021-11-21 01:27:13,100 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-11-21 01:27:13,100 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)] === [2021-11-21 01:27:13,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:27:13,101 INFO L85 PathProgramCache]: Analyzing trace with hash 809173899, now seen corresponding path program 1 times [2021-11-21 01:27:13,101 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:27:13,101 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1171856216] [2021-11-21 01:27:13,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:27:13,102 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:27:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:27:13,268 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2021-11-21 01:27:13,269 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:27:13,269 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1171856216] [2021-11-21 01:27:13,269 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1171856216] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:27:13,269 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:27:13,269 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-21 01:27:13,270 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [839536197] [2021-11-21 01:27:13,270 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:27:13,270 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-21 01:27:13,270 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:27:13,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-21 01:27:13,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-21 01:27:13,271 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) [2021-11-21 01:27:16,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:27:16,896 INFO L93 Difference]: Finished difference Result 13302 states and 18200 transitions. [2021-11-21 01:27:16,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-21 01:27:16,896 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 [2021-11-21 01:27:16,897 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:27:16,898 INFO L225 Difference]: With dead ends: 13302 [2021-11-21 01:27:16,898 INFO L226 Difference]: Without dead ends: 0 [2021-11-21 01:27:16,921 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 [2021-11-21 01:27:16,922 INFO L933 BasicCegarLoop]: 1730 mSDtfsCounter, 731 mSDsluCounter, 5371 mSDsCounter, 0 mSdLazyCounter, 1008 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s 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, 2.9s IncrementalHoareTripleChecker+Time [2021-11-21 01:27:16,922 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [732 Valid, 6368 Invalid, 1008 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1008 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-21 01:27:16,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-21 01:27:16,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-21 01:27:16,923 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) [2021-11-21 01:27:16,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-21 01:27:16,927 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 291 [2021-11-21 01:27:16,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:27:16,927 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-21 01:27:16,927 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) [2021-11-21 01:27:16,927 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-21 01:27:16,927 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-21 01:27:16,929 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2021-11-21 01:27:16,937 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2021-11-21 01:27:16,937 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) [2021-11-21 01:27:16,938 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-11-21 01:27:16,940 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-21 01:28:03,901 INFO L858 garLoopResultBuilder]: For program point L5496-1(lines 5496 5497) no Hoare annotation was computed. [2021-11-21 01:28:03,901 INFO L861 garLoopResultBuilder]: At program point L5496(lines 5496 5497) the Hoare annotation is: true [2021-11-21 01:28:03,901 INFO L858 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 5491 5505) no Hoare annotation was computed. [2021-11-21 01:28:03,901 INFO L861 garLoopResultBuilder]: At program point get_dma_opsENTRY(lines 5491 5505) the Hoare annotation is: true [2021-11-21 01:28:03,901 INFO L861 garLoopResultBuilder]: At program point L6782(lines 6782 6783) the Hoare annotation is: true [2021-11-21 01:28:03,902 INFO L858 garLoopResultBuilder]: For program point L6784-1(line 6784) no Hoare annotation was computed. [2021-11-21 01:28:03,902 INFO L861 garLoopResultBuilder]: At program point L6784(line 6784) the Hoare annotation is: true [2021-11-21 01:28:03,902 INFO L858 garLoopResultBuilder]: For program point L6780-2(lines 6780 6788) no Hoare annotation was computed. [2021-11-21 01:28:03,902 INFO L858 garLoopResultBuilder]: For program point L6780(lines 6780 6788) no Hoare annotation was computed. [2021-11-21 01:28:03,902 INFO L858 garLoopResultBuilder]: For program point L6782-1(lines 6782 6783) no Hoare annotation was computed. [2021-11-21 01:28:03,902 INFO L858 garLoopResultBuilder]: For program point L6776(lines 6776 6779) no Hoare annotation was computed. [2021-11-21 01:28:03,903 INFO L861 garLoopResultBuilder]: At program point L6803(line 6803) the Hoare annotation is: true [2021-11-21 01:28:03,903 INFO L861 garLoopResultBuilder]: At program point L6766(line 6766) the Hoare annotation is: true [2021-11-21 01:28:03,903 INFO L858 garLoopResultBuilder]: For program point L6801-3(lines 6754 6809) no Hoare annotation was computed. [2021-11-21 01:28:03,903 INFO L858 garLoopResultBuilder]: For program point L6801-2(lines 6801 6806) no Hoare annotation was computed. [2021-11-21 01:28:03,903 INFO L858 garLoopResultBuilder]: For program point L6766-1(line 6766) no Hoare annotation was computed. [2021-11-21 01:28:03,903 INFO L861 garLoopResultBuilder]: At program point L6791(lines 6764 6808) the Hoare annotation is: true [2021-11-21 01:28:03,903 INFO L861 garLoopResultBuilder]: At program point L5852-1(line 5852) the Hoare annotation is: true [2021-11-21 01:28:03,904 INFO L861 garLoopResultBuilder]: At program point L5852(line 5852) the Hoare annotation is: true [2021-11-21 01:28:03,904 INFO L861 garLoopResultBuilder]: At program point L6796(lines 6764 6808) the Hoare annotation is: true [2021-11-21 01:28:03,904 INFO L861 garLoopResultBuilder]: At program point L5863(line 5863) the Hoare annotation is: true [2021-11-21 01:28:03,904 INFO L858 garLoopResultBuilder]: For program point ipg_nic_txfreeEXIT(lines 6754 6809) no Hoare annotation was computed. [2021-11-21 01:28:03,904 INFO L858 garLoopResultBuilder]: For program point L5863-1(line 5863) no Hoare annotation was computed. [2021-11-21 01:28:03,904 INFO L861 garLoopResultBuilder]: At program point ipg_nic_txfreeENTRY(lines 6754 6809) the Hoare annotation is: true [2021-11-21 01:28:03,904 INFO L861 garLoopResultBuilder]: At program point L6586(line 6586) the Hoare annotation is: true [2021-11-21 01:28:03,905 INFO L858 garLoopResultBuilder]: For program point L6619(line 6619) no Hoare annotation was computed. [2021-11-21 01:28:03,905 INFO L861 garLoopResultBuilder]: At program point L6582(line 6582) the Hoare annotation is: true [2021-11-21 01:28:03,905 INFO L858 garLoopResultBuilder]: For program point L6584-1(line 6584) no Hoare annotation was computed. [2021-11-21 01:28:03,905 INFO L858 garLoopResultBuilder]: For program point L6615(line 6615) no Hoare annotation was computed. [2021-11-21 01:28:03,905 INFO L861 garLoopResultBuilder]: At program point L6584(line 6584) the Hoare annotation is: true [2021-11-21 01:28:03,905 INFO L858 garLoopResultBuilder]: For program point L6586-1(line 6586) no Hoare annotation was computed. [2021-11-21 01:28:03,906 INFO L861 garLoopResultBuilder]: At program point L6617(line 6617) the Hoare annotation is: true [2021-11-21 01:28:03,906 INFO L858 garLoopResultBuilder]: For program point ipg_io_configEXIT(lines 6569 6623) no Hoare annotation was computed. [2021-11-21 01:28:03,906 INFO L858 garLoopResultBuilder]: For program point L6611(line 6611) no Hoare annotation was computed. [2021-11-21 01:28:03,906 INFO L858 garLoopResultBuilder]: For program point L6582-1(line 6582) no Hoare annotation was computed. [2021-11-21 01:28:03,906 INFO L858 garLoopResultBuilder]: For program point L6613(line 6613) no Hoare annotation was computed. [2021-11-21 01:28:03,906 INFO L861 garLoopResultBuilder]: At program point L6607(line 6607) the Hoare annotation is: true [2021-11-21 01:28:03,906 INFO L861 garLoopResultBuilder]: At program point L6609(line 6609) the Hoare annotation is: true [2021-11-21 01:28:03,907 INFO L861 garLoopResultBuilder]: At program point L6603(line 6603) the Hoare annotation is: true [2021-11-21 01:28:03,907 INFO L861 garLoopResultBuilder]: At program point L6605(line 6605) the Hoare annotation is: true [2021-11-21 01:28:03,907 INFO L861 garLoopResultBuilder]: At program point L6599(line 6599) the Hoare annotation is: true [2021-11-21 01:28:03,907 INFO L858 garLoopResultBuilder]: For program point L6601-1(line 6601) no Hoare annotation was computed. [2021-11-21 01:28:03,907 INFO L861 garLoopResultBuilder]: At program point L6601(line 6601) the Hoare annotation is: true [2021-11-21 01:28:03,907 INFO L861 garLoopResultBuilder]: At program point L6593-1(lines 6593 6596) the Hoare annotation is: true [2021-11-21 01:28:03,907 INFO L861 garLoopResultBuilder]: At program point L6618(line 6618) the Hoare annotation is: true [2021-11-21 01:28:03,908 INFO L861 garLoopResultBuilder]: At program point ipg_io_configENTRY(lines 6569 6623) the Hoare annotation is: true [2021-11-21 01:28:03,908 INFO L861 garLoopResultBuilder]: At program point L6614(line 6614) the Hoare annotation is: true [2021-11-21 01:28:03,908 INFO L861 garLoopResultBuilder]: At program point L6616-1(line 6616) the Hoare annotation is: true [2021-11-21 01:28:03,908 INFO L861 garLoopResultBuilder]: At program point L6616(line 6616) the Hoare annotation is: true [2021-11-21 01:28:03,908 INFO L861 garLoopResultBuilder]: At program point L6610(line 6610) the Hoare annotation is: true [2021-11-21 01:28:03,908 INFO L861 garLoopResultBuilder]: At program point L6612-1(line 6612) the Hoare annotation is: true [2021-11-21 01:28:03,909 INFO L861 garLoopResultBuilder]: At program point L6612(line 6612) the Hoare annotation is: true [2021-11-21 01:28:03,909 INFO L861 garLoopResultBuilder]: At program point L6614-1(line 6614) the Hoare annotation is: true [2021-11-21 01:28:03,909 INFO L861 garLoopResultBuilder]: At program point L6606(line 6606) the Hoare annotation is: true [2021-11-21 01:28:03,909 INFO L861 garLoopResultBuilder]: At program point L6608(line 6608) the Hoare annotation is: true [2021-11-21 01:28:03,909 INFO L861 garLoopResultBuilder]: At program point L6602(line 6602) the Hoare annotation is: true [2021-11-21 01:28:03,909 INFO L861 garLoopResultBuilder]: At program point L6604(line 6604) the Hoare annotation is: true [2021-11-21 01:28:03,909 INFO L861 garLoopResultBuilder]: At program point L6598(line 6598) the Hoare annotation is: true [2021-11-21 01:28:03,910 INFO L858 garLoopResultBuilder]: For program point L6600(line 6600) no Hoare annotation was computed. [2021-11-21 01:28:03,910 INFO L861 garLoopResultBuilder]: At program point L6602-1(line 6602) the Hoare annotation is: true [2021-11-21 01:28:03,910 INFO L858 garLoopResultBuilder]: For program point L6685(lines 6685 6691) no Hoare annotation was computed. [2021-11-21 01:28:03,910 INFO L858 garLoopResultBuilder]: For program point init_rfdlistFINAL(lines 6653 6710) no Hoare annotation was computed. [2021-11-21 01:28:03,910 INFO L858 garLoopResultBuilder]: For program point L6675-1(line 6675) no Hoare annotation was computed. [2021-11-21 01:28:03,910 INFO L861 garLoopResultBuilder]: At program point L6706(line 6706) the Hoare annotation is: true [2021-11-21 01:28:03,910 INFO L861 garLoopResultBuilder]: At program point L6675(line 6675) the Hoare annotation is: true [2021-11-21 01:28:03,911 INFO L858 garLoopResultBuilder]: For program point L6671(lines 6671 6679) no Hoare annotation was computed. [2021-11-21 01:28:03,911 INFO L858 garLoopResultBuilder]: For program point L6673-1(lines 6673 6674) no Hoare annotation was computed. [2021-11-21 01:28:03,911 INFO L861 garLoopResultBuilder]: At program point init_rfdlistENTRY(lines 6653 6710) the Hoare annotation is: true [2021-11-21 01:28:03,911 INFO L861 garLoopResultBuilder]: At program point L6673(lines 6673 6674) the Hoare annotation is: true [2021-11-21 01:28:03,911 INFO L858 garLoopResultBuilder]: For program point L6706-1(line 6706) no Hoare annotation was computed. [2021-11-21 01:28:03,911 INFO L858 garLoopResultBuilder]: For program point init_rfdlistEXIT(lines 6653 6710) no Hoare annotation was computed. [2021-11-21 01:28:03,912 INFO L858 garLoopResultBuilder]: For program point L6671-2(lines 6671 6679) no Hoare annotation was computed. [2021-11-21 01:28:03,912 INFO L858 garLoopResultBuilder]: For program point L6663-1(line 6663) no Hoare annotation was computed. [2021-11-21 01:28:03,912 INFO L861 garLoopResultBuilder]: At program point L6663(line 6663) the Hoare annotation is: true [2021-11-21 01:28:03,912 INFO L861 garLoopResultBuilder]: At program point L6696(lines 6661 6709) the Hoare annotation is: true [2021-11-21 01:28:03,912 INFO L861 garLoopResultBuilder]: At program point L6682(line 6682) the Hoare annotation is: true [2021-11-21 01:28:03,912 INFO L858 garLoopResultBuilder]: For program point L6684-2(lines 6684 6693) no Hoare annotation was computed. [2021-11-21 01:28:03,912 INFO L858 garLoopResultBuilder]: For program point L6684(lines 6684 6693) no Hoare annotation was computed. [2021-11-21 01:28:03,913 INFO L858 garLoopResultBuilder]: For program point L6682-1(line 6682) no Hoare annotation was computed. [2021-11-21 01:28:03,913 INFO L858 garLoopResultBuilder]: For program point L6705-1(line 6705) no Hoare annotation was computed. [2021-11-21 01:28:03,913 INFO L861 garLoopResultBuilder]: At program point L6705(line 6705) the Hoare annotation is: true [2021-11-21 01:28:03,913 INFO L861 garLoopResultBuilder]: At program point L7806(line 7806) the Hoare annotation is: true [2021-11-21 01:28:03,913 INFO L858 garLoopResultBuilder]: For program point L7773-1(line 7773) no Hoare annotation was computed. [2021-11-21 01:28:03,913 INFO L861 garLoopResultBuilder]: At program point L7773(line 7773) the Hoare annotation is: true [2021-11-21 01:28:03,913 INFO L858 garLoopResultBuilder]: For program point L7806-1(line 7806) no Hoare annotation was computed. [2021-11-21 01:28:03,914 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))) [2021-11-21 01:28:03,914 INFO L861 garLoopResultBuilder]: At program point L9747-1(line 9747) the Hoare annotation is: true [2021-11-21 01:28:03,914 INFO L861 garLoopResultBuilder]: At program point L7794(line 7794) the Hoare annotation is: true [2021-11-21 01:28:03,914 INFO L858 garLoopResultBuilder]: For program point L7765-1(line 7765) no Hoare annotation was computed. [2021-11-21 01:28:03,914 INFO L861 garLoopResultBuilder]: At program point L7765(line 7765) the Hoare annotation is: true [2021-11-21 01:28:03,915 INFO L861 garLoopResultBuilder]: At program point L7790(lines 7736 7830) the Hoare annotation is: true [2021-11-21 01:28:03,915 INFO L858 garLoopResultBuilder]: For program point L7823-1(line 7823) no Hoare annotation was computed. [2021-11-21 01:28:03,915 INFO L861 garLoopResultBuilder]: At program point L7823(line 7823) the Hoare annotation is: true [2021-11-21 01:28:03,915 INFO L858 garLoopResultBuilder]: For program point L7794-1(line 7794) no Hoare annotation was computed. [2021-11-21 01:28:03,915 INFO L858 garLoopResultBuilder]: For program point L7786(lines 7786 7792) no Hoare annotation was computed. [2021-11-21 01:28:03,915 INFO L858 garLoopResultBuilder]: For program point L7819-1(line 7819) no Hoare annotation was computed. [2021-11-21 01:28:03,915 INFO L861 garLoopResultBuilder]: At program point L7819(line 7819) the Hoare annotation is: true [2021-11-21 01:28:03,916 INFO L858 garLoopResultBuilder]: For program point L7757-1(line 7757) no Hoare annotation was computed. [2021-11-21 01:28:03,916 INFO L861 garLoopResultBuilder]: At program point L7757(line 7757) the Hoare annotation is: true [2021-11-21 01:28:03,916 INFO L861 garLoopResultBuilder]: At program point L7815(lines 7736 7830) the Hoare annotation is: true [2021-11-21 01:28:03,916 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))) [2021-11-21 01:28:03,916 INFO L858 garLoopResultBuilder]: For program point L7807-1(line 7807) no Hoare annotation was computed. [2021-11-21 01:28:03,917 INFO L861 garLoopResultBuilder]: At program point L9756(lines 9728 9760) the Hoare annotation is: true [2021-11-21 01:28:03,917 INFO L861 garLoopResultBuilder]: At program point L7807(line 7807) the Hoare annotation is: true [2021-11-21 01:28:03,917 INFO L858 garLoopResultBuilder]: For program point L9740(lines 9740 9757) no Hoare annotation was computed. [2021-11-21 01:28:03,917 INFO L861 garLoopResultBuilder]: At program point L7783-1(line 7783) the Hoare annotation is: true [2021-11-21 01:28:03,917 INFO L861 garLoopResultBuilder]: At program point L7783(line 7783) the Hoare annotation is: true [2021-11-21 01:28:03,917 INFO L858 garLoopResultBuilder]: For program point L5760-1(line 5760) no Hoare annotation was computed. [2021-11-21 01:28:03,918 INFO L858 garLoopResultBuilder]: For program point L7775(lines 7775 7781) no Hoare annotation was computed. [2021-11-21 01:28:03,918 INFO L861 garLoopResultBuilder]: At program point L5760(line 5760) the Hoare annotation is: true [2021-11-21 01:28:03,918 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))) [2021-11-21 01:28:03,918 INFO L858 garLoopResultBuilder]: For program point L7738-1(line 7738) no Hoare annotation was computed. [2021-11-21 01:28:03,918 INFO L861 garLoopResultBuilder]: At program point L7829(lines 7736 7830) the Hoare annotation is: true [2021-11-21 01:28:03,918 INFO L861 garLoopResultBuilder]: At program point L7825(lines 7736 7830) the Hoare annotation is: true [2021-11-21 01:28:03,919 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))) [2021-11-21 01:28:03,919 INFO L861 garLoopResultBuilder]: At program point L7821(lines 7736 7830) the Hoare annotation is: true [2021-11-21 01:28:03,919 INFO L858 garLoopResultBuilder]: For program point L7784(line 7784) no Hoare annotation was computed. [2021-11-21 01:28:03,919 INFO L858 garLoopResultBuilder]: For program point L7747(lines 7747 7753) no Hoare annotation was computed. [2021-11-21 01:28:03,919 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))) [2021-11-21 01:28:03,920 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))) [2021-11-21 01:28:03,920 INFO L861 garLoopResultBuilder]: At program point L5761(line 5761) the Hoare annotation is: true [2021-11-21 01:28:03,920 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))) [2021-11-21 01:28:03,920 INFO L861 garLoopResultBuilder]: At program point L5761-1(lines 5755 5765) the Hoare annotation is: true [2021-11-21 01:28:03,920 INFO L858 garLoopResultBuilder]: For program point L7768(lines 7768 7771) no Hoare annotation was computed. [2021-11-21 01:28:03,920 INFO L858 garLoopResultBuilder]: For program point ipg_nic_openEXIT(lines 7725 7831) no Hoare annotation was computed. [2021-11-21 01:28:03,920 INFO L858 garLoopResultBuilder]: For program point L9754-1(line 9754) no Hoare annotation was computed. [2021-11-21 01:28:03,921 INFO L858 garLoopResultBuilder]: For program point L9742-1(line 9742) no Hoare annotation was computed. [2021-11-21 01:28:03,921 INFO L858 garLoopResultBuilder]: For program point L7760(lines 7760 7763) no Hoare annotation was computed. [2021-11-21 01:28:03,921 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))) [2021-11-21 01:28:03,921 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))) [2021-11-21 01:28:03,921 INFO L861 garLoopResultBuilder]: At program point L7814(line 7814) the Hoare annotation is: true [2021-11-21 01:28:03,922 INFO L858 garLoopResultBuilder]: For program point L9738-1(line 9738) no Hoare annotation was computed. [2021-11-21 01:28:03,922 INFO L861 garLoopResultBuilder]: At program point L10151(line 10151) the Hoare annotation is: true [2021-11-21 01:28:03,922 INFO L861 garLoopResultBuilder]: At program point L10151-1(line 10151) the Hoare annotation is: true [2021-11-21 01:28:03,922 INFO L861 garLoopResultBuilder]: At program point L10415(lines 10414 10417) the Hoare annotation is: true [2021-11-21 01:28:03,922 INFO L858 garLoopResultBuilder]: For program point L10414(lines 10414 10418) no Hoare annotation was computed. [2021-11-21 01:28:03,922 INFO L861 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 10411 10421) the Hoare annotation is: true [2021-11-21 01:28:03,922 INFO L858 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 10411 10421) no Hoare annotation was computed. [2021-11-21 01:28:03,923 INFO L861 garLoopResultBuilder]: At program point L6233(lines 6233 6236) the Hoare annotation is: true [2021-11-21 01:28:03,923 INFO L861 garLoopResultBuilder]: At program point L6229(line 6229) the Hoare annotation is: true [2021-11-21 01:28:03,923 INFO L858 garLoopResultBuilder]: For program point L6229-1(line 6229) no Hoare annotation was computed. [2021-11-21 01:28:03,923 INFO L861 garLoopResultBuilder]: At program point L6215(line 6215) the Hoare annotation is: true [2021-11-21 01:28:03,923 INFO L858 garLoopResultBuilder]: For program point L6215-1(line 6215) no Hoare annotation was computed. [2021-11-21 01:28:03,923 INFO L861 garLoopResultBuilder]: At program point L6246(line 6246) the Hoare annotation is: true [2021-11-21 01:28:03,923 INFO L861 garLoopResultBuilder]: At program point L6244-1(line 6244) the Hoare annotation is: true [2021-11-21 01:28:03,924 INFO L858 garLoopResultBuilder]: For program point L6246-1(line 6246) no Hoare annotation was computed. [2021-11-21 01:28:03,924 INFO L861 garLoopResultBuilder]: At program point L6244(line 6244) the Hoare annotation is: true [2021-11-21 01:28:03,924 INFO L861 garLoopResultBuilder]: At program point L6238(lines 6195 6249) the Hoare annotation is: true [2021-11-21 01:28:03,924 INFO L861 garLoopResultBuilder]: At program point L6232(lines 6195 6249) the Hoare annotation is: true [2021-11-21 01:28:03,924 INFO L861 garLoopResultBuilder]: At program point L6197(line 6197) the Hoare annotation is: true [2021-11-21 01:28:03,924 INFO L858 garLoopResultBuilder]: For program point L6197-1(line 6197) no Hoare annotation was computed. [2021-11-21 01:28:03,925 INFO L861 garLoopResultBuilder]: At program point mdio_writeENTRY(lines 6185 6250) the Hoare annotation is: true [2021-11-21 01:28:03,925 INFO L858 garLoopResultBuilder]: For program point L6245(line 6245) no Hoare annotation was computed. [2021-11-21 01:28:03,925 INFO L858 garLoopResultBuilder]: For program point mdio_writeEXIT(lines 6185 6250) no Hoare annotation was computed. [2021-11-21 01:28:03,925 INFO L861 garLoopResultBuilder]: At program point pci_release_regionsENTRY(lines 12249 12251) the Hoare annotation is: true [2021-11-21 01:28:03,925 INFO L858 garLoopResultBuilder]: For program point pci_release_regionsEXIT(lines 12249 12251) no Hoare annotation was computed. [2021-11-21 01:28:03,925 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 10422 10428) no Hoare annotation was computed. [2021-11-21 01:28:03,925 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 10422 10428) the Hoare annotation is: true [2021-11-21 01:28:03,926 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)) [2021-11-21 01:28:03,926 INFO L858 garLoopResultBuilder]: For program point ipg_tx_timeoutFINAL(lines 6810 6840) no Hoare annotation was computed. [2021-11-21 01:28:03,926 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)) [2021-11-21 01:28:03,926 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)) [2021-11-21 01:28:03,926 INFO L858 garLoopResultBuilder]: For program point L6824-1(line 6824) no Hoare annotation was computed. [2021-11-21 01:28:03,927 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))) [2021-11-21 01:28:03,927 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))) [2021-11-21 01:28:03,927 INFO L858 garLoopResultBuilder]: For program point L6822-1(line 6822) no Hoare annotation was computed. [2021-11-21 01:28:03,927 INFO L858 garLoopResultBuilder]: For program point ipg_tx_timeoutEXIT(lines 6810 6840) no Hoare annotation was computed. [2021-11-21 01:28:03,927 INFO L858 garLoopResultBuilder]: For program point L6835-1(line 6835) no Hoare annotation was computed. [2021-11-21 01:28:03,927 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)) [2021-11-21 01:28:03,928 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))) [2021-11-21 01:28:03,928 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)) [2021-11-21 01:28:03,928 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)) [2021-11-21 01:28:03,928 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))) [2021-11-21 01:28:03,928 INFO L858 garLoopResultBuilder]: For program point L6833(line 6833) no Hoare annotation was computed. [2021-11-21 01:28:03,928 INFO L858 garLoopResultBuilder]: For program point L6819-1(line 6819) no Hoare annotation was computed. [2021-11-21 01:28:03,929 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)) [2021-11-21 01:28:03,929 INFO L861 garLoopResultBuilder]: At program point L5665(line 5665) the Hoare annotation is: true [2021-11-21 01:28:03,929 INFO L858 garLoopResultBuilder]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2021-11-21 01:28:03,929 INFO L861 garLoopResultBuilder]: At program point L5680(line 5680) the Hoare annotation is: true [2021-11-21 01:28:03,929 INFO L861 garLoopResultBuilder]: At program point L5674(lines 5674 5675) the Hoare annotation is: true [2021-11-21 01:28:03,929 INFO L861 garLoopResultBuilder]: At program point L5672-1(lines 5672 5678) the Hoare annotation is: true [2021-11-21 01:28:03,930 INFO L861 garLoopResultBuilder]: At program point L5670(line 5670) the Hoare annotation is: true [2021-11-21 01:28:03,930 INFO L858 garLoopResultBuilder]: For program point L5672(lines 5672 5678) no Hoare annotation was computed. [2021-11-21 01:28:03,930 INFO L858 garLoopResultBuilder]: For program point L5670-1(line 5670) no Hoare annotation was computed. [2021-11-21 01:28:03,930 INFO L861 garLoopResultBuilder]: At program point L5297(lines 5297 5298) the Hoare annotation is: true [2021-11-21 01:28:03,930 INFO L861 garLoopResultBuilder]: At program point L5297-1(lines 5297 5298) the Hoare annotation is: true [2021-11-21 01:28:03,930 INFO L858 garLoopResultBuilder]: For program point dma_free_attrsEXIT(lines 5654 5693) no Hoare annotation was computed. [2021-11-21 01:28:03,930 INFO L861 garLoopResultBuilder]: At program point dma_free_attrsENTRY(lines 5654 5693) the Hoare annotation is: true [2021-11-21 01:28:03,930 INFO L861 garLoopResultBuilder]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2021-11-21 01:28:03,931 INFO L858 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,931 INFO L861 garLoopResultBuilder]: At program point netif_tx_start_queueENTRY(lines 5746 5754) the Hoare annotation is: true [2021-11-21 01:28:03,931 INFO L858 garLoopResultBuilder]: For program point netif_tx_start_queueEXIT(lines 5746 5754) no Hoare annotation was computed. [2021-11-21 01:28:03,931 INFO L861 garLoopResultBuilder]: At program point __phys_addrENTRY(lines 12084 12086) the Hoare annotation is: true [2021-11-21 01:28:03,931 INFO L858 garLoopResultBuilder]: For program point __phys_addrEXIT(lines 12084 12086) no Hoare annotation was computed. [2021-11-21 01:28:03,931 INFO L858 garLoopResultBuilder]: For program point free_netdevEXIT(lines 12143 12145) no Hoare annotation was computed. [2021-11-21 01:28:03,931 INFO L861 garLoopResultBuilder]: At program point free_netdevENTRY(lines 12143 12145) the Hoare annotation is: true [2021-11-21 01:28:03,932 INFO L858 garLoopResultBuilder]: For program point L12030-2(lines 12027 12038) no Hoare annotation was computed. [2021-11-21 01:28:03,932 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 12027 12038) no Hoare annotation was computed. [2021-11-21 01:28:03,932 INFO L858 garLoopResultBuilder]: For program point L12032(line 12032) no Hoare annotation was computed. [2021-11-21 01:28:03,932 INFO L858 garLoopResultBuilder]: For program point L12030(lines 12030 12035) no Hoare annotation was computed. [2021-11-21 01:28:03,932 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. [2021-11-21 01:28:03,932 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 12027 12038) the Hoare annotation is: true [2021-11-21 01:28:03,933 INFO L858 garLoopResultBuilder]: For program point netif_wake_queueEXIT(lines 5793 5803) no Hoare annotation was computed. [2021-11-21 01:28:03,933 INFO L861 garLoopResultBuilder]: At program point L5784-2(lines 5766 5792) the Hoare annotation is: true [2021-11-21 01:28:03,933 INFO L861 garLoopResultBuilder]: At program point netif_wake_queueENTRY(lines 5793 5803) the Hoare annotation is: true [2021-11-21 01:28:03,933 INFO L861 garLoopResultBuilder]: At program point L5774(lines 5774 5780) the Hoare annotation is: true [2021-11-21 01:28:03,933 INFO L861 garLoopResultBuilder]: At program point L5776(line 5776) the Hoare annotation is: true [2021-11-21 01:28:03,933 INFO L861 garLoopResultBuilder]: At program point L5798(line 5798) the Hoare annotation is: true [2021-11-21 01:28:03,933 INFO L861 garLoopResultBuilder]: At program point L5798-1(line 5798) the Hoare annotation is: true [2021-11-21 01:28:03,934 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-21 01:28:03,934 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-11-21 01:28:03,934 INFO L861 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2021-11-21 01:28:03,934 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,934 INFO L861 garLoopResultBuilder]: At program point ldv_switch_to_interrupt_contextFINAL(lines 12193 12195) the Hoare annotation is: true [2021-11-21 01:28:03,934 INFO L858 garLoopResultBuilder]: For program point ldv_switch_to_interrupt_contextEXIT(lines 12193 12195) no Hoare annotation was computed. [2021-11-21 01:28:03,934 INFO L858 garLoopResultBuilder]: For program point L10459(lines 10459 10470) no Hoare annotation was computed. [2021-11-21 01:28:03,935 INFO L861 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 10449 10472) the Hoare annotation is: true [2021-11-21 01:28:03,935 INFO L861 garLoopResultBuilder]: At program point L10465(line 10465) the Hoare annotation is: true [2021-11-21 01:28:03,935 INFO L858 garLoopResultBuilder]: For program point L10464(line 10464) no Hoare annotation was computed. [2021-11-21 01:28:03,935 INFO L858 garLoopResultBuilder]: For program point L10465-1(line 10465) no Hoare annotation was computed. [2021-11-21 01:28:03,935 INFO L861 garLoopResultBuilder]: At program point L10463(line 10463) the Hoare annotation is: true [2021-11-21 01:28:03,936 INFO L861 garLoopResultBuilder]: At program point L10463-1(line 10463) the Hoare annotation is: true [2021-11-21 01:28:03,936 INFO L861 garLoopResultBuilder]: At program point L10457(line 10457) the Hoare annotation is: true [2021-11-21 01:28:03,936 INFO L858 garLoopResultBuilder]: For program point L10457-1(line 10457) no Hoare annotation was computed. [2021-11-21 01:28:03,936 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 10449 10472) no Hoare annotation was computed. [2021-11-21 01:28:03,936 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 10449 10472) no Hoare annotation was computed. [2021-11-21 01:28:03,937 INFO L861 garLoopResultBuilder]: At program point L10541-1(line 10541) the Hoare annotation is: true [2021-11-21 01:28:03,937 INFO L861 garLoopResultBuilder]: At program point L10541(line 10541) the Hoare annotation is: true [2021-11-21 01:28:03,937 INFO L861 garLoopResultBuilder]: At program point L10539(line 10539) the Hoare annotation is: true [2021-11-21 01:28:03,937 INFO L858 garLoopResultBuilder]: For program point L10539-1(line 10539) no Hoare annotation was computed. [2021-11-21 01:28:03,937 INFO L858 garLoopResultBuilder]: For program point L10542(line 10542) no Hoare annotation was computed. [2021-11-21 01:28:03,937 INFO L861 garLoopResultBuilder]: At program point L10543-1(line 10543) the Hoare annotation is: true [2021-11-21 01:28:03,937 INFO L861 garLoopResultBuilder]: At program point ldv_dev_set_drvdataENTRY(lines 10286 10297) the Hoare annotation is: true [2021-11-21 01:28:03,938 INFO L861 garLoopResultBuilder]: At program point L10543(line 10543) the Hoare annotation is: true [2021-11-21 01:28:03,938 INFO L858 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 10286 10297) no Hoare annotation was computed. [2021-11-21 01:28:03,938 INFO L861 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 5271 5276) the Hoare annotation is: true [2021-11-21 01:28:03,938 INFO L858 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 5271 5276) no Hoare annotation was computed. [2021-11-21 01:28:03,938 INFO L858 garLoopResultBuilder]: For program point L10390-1(line 10390) no Hoare annotation was computed. [2021-11-21 01:28:03,938 INFO L858 garLoopResultBuilder]: For program point ldv_filter_err_codeEXIT(lines 10385 10394) no Hoare annotation was computed. [2021-11-21 01:28:03,938 INFO L861 garLoopResultBuilder]: At program point ldv_filter_err_codeENTRY(lines 10385 10394) the Hoare annotation is: true [2021-11-21 01:28:03,939 INFO L861 garLoopResultBuilder]: At program point L10390(line 10390) the Hoare annotation is: true [2021-11-21 01:28:03,939 INFO L861 garLoopResultBuilder]: At program point pci_set_dma_maskENTRY(lines 5940 5949) the Hoare annotation is: true [2021-11-21 01:28:03,939 INFO L858 garLoopResultBuilder]: For program point pci_set_dma_maskEXIT(lines 5940 5949) no Hoare annotation was computed. [2021-11-21 01:28:03,939 INFO L861 garLoopResultBuilder]: At program point ldv_switch_to_process_contextFINAL(lines 12196 12198) the Hoare annotation is: true [2021-11-21 01:28:03,939 INFO L858 garLoopResultBuilder]: For program point ldv_switch_to_process_contextEXIT(lines 12196 12198) no Hoare annotation was computed. [2021-11-21 01:28:03,939 INFO L861 garLoopResultBuilder]: At program point free_irqENTRY(lines 12140 12142) the Hoare annotation is: true [2021-11-21 01:28:03,939 INFO L858 garLoopResultBuilder]: For program point free_irqEXIT(lines 12140 12142) no Hoare annotation was computed. [2021-11-21 01:28:03,940 INFO L858 garLoopResultBuilder]: For program point L6720-1(line 6720) no Hoare annotation was computed. [2021-11-21 01:28:03,940 INFO L861 garLoopResultBuilder]: At program point L6720(line 6720) the Hoare annotation is: true [2021-11-21 01:28:03,940 INFO L858 garLoopResultBuilder]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2021-11-21 01:28:03,940 INFO L861 garLoopResultBuilder]: At program point L6747(line 6747) the Hoare annotation is: true [2021-11-21 01:28:03,940 INFO L858 garLoopResultBuilder]: For program point L6748-1(line 6748) no Hoare annotation was computed. [2021-11-21 01:28:03,940 INFO L861 garLoopResultBuilder]: At program point L6748(line 6748) the Hoare annotation is: true [2021-11-21 01:28:03,940 INFO L858 garLoopResultBuilder]: For program point init_tfdlistEXIT(lines 6711 6753) no Hoare annotation was computed. [2021-11-21 01:28:03,941 INFO L861 garLoopResultBuilder]: At program point L6738(lines 6718 6752) the Hoare annotation is: true [2021-11-21 01:28:03,941 INFO L858 garLoopResultBuilder]: For program point L6731-1(line 6731) no Hoare annotation was computed. [2021-11-21 01:28:03,941 INFO L861 garLoopResultBuilder]: At program point L6731(line 6731) the Hoare annotation is: true [2021-11-21 01:28:03,941 INFO L858 garLoopResultBuilder]: For program point L6729-2(lines 6729 6735) no Hoare annotation was computed. [2021-11-21 01:28:03,941 INFO L861 garLoopResultBuilder]: At program point init_tfdlistENTRY(lines 6711 6753) the Hoare annotation is: true [2021-11-21 01:28:03,941 INFO L858 garLoopResultBuilder]: For program point L6729(lines 6729 6735) no Hoare annotation was computed. [2021-11-21 01:28:03,941 INFO L858 garLoopResultBuilder]: For program point pci_free_consistentEXIT(lines 5906 5916) no Hoare annotation was computed. [2021-11-21 01:28:03,942 INFO L861 garLoopResultBuilder]: At program point pci_free_consistentENTRY(lines 5906 5916) the Hoare annotation is: true [2021-11-21 01:28:03,942 INFO L861 garLoopResultBuilder]: At program point L5911-2(line 5911) the Hoare annotation is: true [2021-11-21 01:28:03,942 INFO L858 garLoopResultBuilder]: For program point L5911-3(lines 5911 5912) no Hoare annotation was computed. [2021-11-21 01:28:03,942 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 12003 12014) no Hoare annotation was computed. [2021-11-21 01:28:03,942 INFO L858 garLoopResultBuilder]: For program point L12006-2(lines 12003 12014) no Hoare annotation was computed. [2021-11-21 01:28:03,942 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. [2021-11-21 01:28:03,942 INFO L858 garLoopResultBuilder]: For program point L12008(line 12008) no Hoare annotation was computed. [2021-11-21 01:28:03,943 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockENTRY(lines 12003 12014) the Hoare annotation is: true [2021-11-21 01:28:03,943 INFO L858 garLoopResultBuilder]: For program point L12006(lines 12006 12011) no Hoare annotation was computed. [2021-11-21 01:28:03,943 INFO L861 garLoopResultBuilder]: At program point pci_disable_deviceENTRY(lines 12236 12238) the Hoare annotation is: true [2021-11-21 01:28:03,943 INFO L858 garLoopResultBuilder]: For program point pci_disable_deviceEXIT(lines 12236 12238) no Hoare annotation was computed. [2021-11-21 01:28:03,943 INFO L861 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 12217 12219) the Hoare annotation is: true [2021-11-21 01:28:03,943 INFO L858 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 12217 12219) no Hoare annotation was computed. [2021-11-21 01:28:03,944 INFO L858 garLoopResultBuilder]: For program point L5533(line 5533) no Hoare annotation was computed. [2021-11-21 01:28:03,944 INFO L858 garLoopResultBuilder]: For program point pci_map_singleEXIT(lines 5917 5928) no Hoare annotation was computed. [2021-11-21 01:28:03,944 INFO L861 garLoopResultBuilder]: At program point L5521(line 5521) the Hoare annotation is: true [2021-11-21 01:28:03,944 INFO L858 garLoopResultBuilder]: For program point L5521-1(line 5521) no Hoare annotation was computed. [2021-11-21 01:28:03,944 INFO L861 garLoopResultBuilder]: At program point pci_map_singleENTRY(lines 5917 5928) the Hoare annotation is: true [2021-11-21 01:28:03,944 INFO L861 garLoopResultBuilder]: At program point L5536-1(line 5536) the Hoare annotation is: true [2021-11-21 01:28:03,944 INFO L861 garLoopResultBuilder]: At program point L5536(line 5536) the Hoare annotation is: true [2021-11-21 01:28:03,944 INFO L861 garLoopResultBuilder]: At program point L5522(line 5522) the Hoare annotation is: true [2021-11-21 01:28:03,945 INFO L861 garLoopResultBuilder]: At program point L5524-2(lines 5524 5531) the Hoare annotation is: true [2021-11-21 01:28:03,945 INFO L861 garLoopResultBuilder]: At program point L5518(line 5518) the Hoare annotation is: true [2021-11-21 01:28:03,945 INFO L858 garLoopResultBuilder]: For program point L5522-1(line 5522) no Hoare annotation was computed. [2021-11-21 01:28:03,945 INFO L861 garLoopResultBuilder]: At program point L5518-1(line 5518) the Hoare annotation is: true [2021-11-21 01:28:03,945 INFO L858 garLoopResultBuilder]: For program point valid_dma_directionEXIT(lines 5471 5476) no Hoare annotation was computed. [2021-11-21 01:28:03,945 INFO L861 garLoopResultBuilder]: At program point valid_dma_directionENTRY(lines 5471 5476) the Hoare annotation is: true [2021-11-21 01:28:03,946 INFO L861 garLoopResultBuilder]: At program point eth_type_transENTRY(lines 12133 12135) the Hoare annotation is: true [2021-11-21 01:28:03,946 INFO L858 garLoopResultBuilder]: For program point eth_type_transEXIT(lines 12133 12135) no Hoare annotation was computed. [2021-11-21 01:28:03,946 INFO L861 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 10429 10434) the Hoare annotation is: true [2021-11-21 01:28:03,946 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 10429 10434) no Hoare annotation was computed. [2021-11-21 01:28:03,946 INFO L861 garLoopResultBuilder]: At program point iowrite16ENTRY(lines 12165 12167) the Hoare annotation is: true [2021-11-21 01:28:03,946 INFO L858 garLoopResultBuilder]: For program point iowrite16EXIT(lines 12165 12167) no Hoare annotation was computed. [2021-11-21 01:28:03,946 INFO L858 garLoopResultBuilder]: For program point L6564-1(line 6564) no Hoare annotation was computed. [2021-11-21 01:28:03,946 INFO L861 garLoopResultBuilder]: At program point L6564(line 6564) the Hoare annotation is: true [2021-11-21 01:28:03,947 INFO L861 garLoopResultBuilder]: At program point L6556(lines 6527 6567) the Hoare annotation is: true [2021-11-21 01:28:03,947 INFO L858 garLoopResultBuilder]: For program point L6552-1(line 6552) no Hoare annotation was computed. [2021-11-21 01:28:03,947 INFO L861 garLoopResultBuilder]: At program point L6552(line 6552) the Hoare annotation is: true [2021-11-21 01:28:03,947 INFO L858 garLoopResultBuilder]: For program point ipg_nic_set_multicast_listEXIT(lines 6517 6568) no Hoare annotation was computed. [2021-11-21 01:28:03,947 INFO L861 garLoopResultBuilder]: At program point ipg_nic_set_multicast_listENTRY(lines 6517 6568) the Hoare annotation is: true [2021-11-21 01:28:03,947 INFO L861 garLoopResultBuilder]: At program point L6562(line 6562) the Hoare annotation is: true [2021-11-21 01:28:03,947 INFO L858 garLoopResultBuilder]: For program point L6529-1(line 6529) no Hoare annotation was computed. [2021-11-21 01:28:03,948 INFO L861 garLoopResultBuilder]: At program point L6529(line 6529) the Hoare annotation is: true [2021-11-21 01:28:03,948 INFO L858 garLoopResultBuilder]: For program point L6562-1(line 6562) no Hoare annotation was computed. [2021-11-21 01:28:03,948 INFO L858 garLoopResultBuilder]: For program point L6563-1(line 6563) no Hoare annotation was computed. [2021-11-21 01:28:03,948 INFO L861 garLoopResultBuilder]: At program point L6563(line 6563) the Hoare annotation is: true [2021-11-21 01:28:03,948 INFO L858 garLoopResultBuilder]: For program point L6976-1(line 6976) no Hoare annotation was computed. [2021-11-21 01:28:03,948 INFO L861 garLoopResultBuilder]: At program point L6976(line 6976) the Hoare annotation is: true [2021-11-21 01:28:03,948 INFO L858 garLoopResultBuilder]: For program point L6972-1(line 6972) no Hoare annotation was computed. [2021-11-21 01:28:03,949 INFO L861 garLoopResultBuilder]: At program point L6972(line 6972) the Hoare annotation is: true [2021-11-21 01:28:03,949 INFO L858 garLoopResultBuilder]: For program point L6968-1(line 6968) no Hoare annotation was computed. [2021-11-21 01:28:03,949 INFO L861 garLoopResultBuilder]: At program point L6968(line 6968) the Hoare annotation is: true [2021-11-21 01:28:03,949 INFO L858 garLoopResultBuilder]: For program point L6956-1(line 6956) no Hoare annotation was computed. [2021-11-21 01:28:03,949 INFO L861 garLoopResultBuilder]: At program point L6956(line 6956) the Hoare annotation is: true [2021-11-21 01:28:03,949 INFO L858 garLoopResultBuilder]: For program point L6989-1(line 6989) no Hoare annotation was computed. [2021-11-21 01:28:03,949 INFO L861 garLoopResultBuilder]: At program point L6989(line 6989) the Hoare annotation is: true [2021-11-21 01:28:03,949 INFO L858 garLoopResultBuilder]: For program point L6981-1(line 6981) no Hoare annotation was computed. [2021-11-21 01:28:03,950 INFO L861 garLoopResultBuilder]: At program point L6981(line 6981) the Hoare annotation is: true [2021-11-21 01:28:03,950 INFO L861 garLoopResultBuilder]: At program point L6998(line 6998) the Hoare annotation is: true [2021-11-21 01:28:03,950 INFO L858 garLoopResultBuilder]: For program point L6998-1(line 6998) no Hoare annotation was computed. [2021-11-21 01:28:03,950 INFO L861 garLoopResultBuilder]: At program point L6990(line 6990) the Hoare annotation is: true [2021-11-21 01:28:03,950 INFO L858 garLoopResultBuilder]: For program point L6990-1(line 6990) no Hoare annotation was computed. [2021-11-21 01:28:03,950 INFO L861 garLoopResultBuilder]: At program point L6982(line 6982) the Hoare annotation is: true [2021-11-21 01:28:03,950 INFO L858 garLoopResultBuilder]: For program point L6953-1(line 6953) no Hoare annotation was computed. [2021-11-21 01:28:03,951 INFO L861 garLoopResultBuilder]: At program point L6953(line 6953) the Hoare annotation is: true [2021-11-21 01:28:03,951 INFO L858 garLoopResultBuilder]: For program point L6982-1(line 6982) no Hoare annotation was computed. [2021-11-21 01:28:03,951 INFO L861 garLoopResultBuilder]: At program point L6974(line 6974) the Hoare annotation is: true [2021-11-21 01:28:03,951 INFO L861 garLoopResultBuilder]: At program point L6970(line 6970) the Hoare annotation is: true [2021-11-21 01:28:03,951 INFO L858 garLoopResultBuilder]: For program point L6974-1(line 6974) no Hoare annotation was computed. [2021-11-21 01:28:03,951 INFO L858 garLoopResultBuilder]: For program point L6970-1(line 6970) no Hoare annotation was computed. [2021-11-21 01:28:03,951 INFO L858 garLoopResultBuilder]: For program point L6995-1(line 6995) no Hoare annotation was computed. [2021-11-21 01:28:03,952 INFO L861 garLoopResultBuilder]: At program point L6995(line 6995) the Hoare annotation is: true [2021-11-21 01:28:03,952 INFO L861 garLoopResultBuilder]: At program point ipg_nic_get_statsENTRY(lines 6926 7004) the Hoare annotation is: true [2021-11-21 01:28:03,952 INFO L858 garLoopResultBuilder]: For program point L6987-1(line 6987) no Hoare annotation was computed. [2021-11-21 01:28:03,952 INFO L861 garLoopResultBuilder]: At program point L6987(line 6987) the Hoare annotation is: true [2021-11-21 01:28:03,952 INFO L858 garLoopResultBuilder]: For program point L6958-2(lines 6951 7003) no Hoare annotation was computed. [2021-11-21 01:28:03,952 INFO L858 garLoopResultBuilder]: For program point ipg_nic_get_statsFINAL(lines 6926 7004) no Hoare annotation was computed. [2021-11-21 01:28:03,952 INFO L858 garLoopResultBuilder]: For program point L7000-1(line 7000) no Hoare annotation was computed. [2021-11-21 01:28:03,952 INFO L861 garLoopResultBuilder]: At program point L7000(line 7000) the Hoare annotation is: true [2021-11-21 01:28:03,953 INFO L858 garLoopResultBuilder]: For program point L6996-1(line 6996) no Hoare annotation was computed. [2021-11-21 01:28:03,953 INFO L858 garLoopResultBuilder]: For program point ipg_nic_get_statsEXIT(lines 6926 7004) no Hoare annotation was computed. [2021-11-21 01:28:03,953 INFO L861 garLoopResultBuilder]: At program point L6996(line 6996) the Hoare annotation is: true [2021-11-21 01:28:03,953 INFO L858 garLoopResultBuilder]: For program point L6992-1(line 6992) no Hoare annotation was computed. [2021-11-21 01:28:03,953 INFO L861 garLoopResultBuilder]: At program point L6992(line 6992) the Hoare annotation is: true [2021-11-21 01:28:03,953 INFO L858 garLoopResultBuilder]: For program point L6984-1(line 6984) no Hoare annotation was computed. [2021-11-21 01:28:03,953 INFO L861 garLoopResultBuilder]: At program point L6984(line 6984) the Hoare annotation is: true [2021-11-21 01:28:03,954 INFO L858 garLoopResultBuilder]: For program point L6980-1(line 6980) no Hoare annotation was computed. [2021-11-21 01:28:03,954 INFO L861 garLoopResultBuilder]: At program point L6980(line 6980) the Hoare annotation is: true [2021-11-21 01:28:03,954 INFO L858 garLoopResultBuilder]: For program point L8241-1(line 8241) no Hoare annotation was computed. [2021-11-21 01:28:03,954 INFO L858 garLoopResultBuilder]: For program point ipg_nway_resetEXIT(lines 8234 8249) no Hoare annotation was computed. [2021-11-21 01:28:03,954 INFO L861 garLoopResultBuilder]: At program point L8241(line 8241) the Hoare annotation is: true [2021-11-21 01:28:03,954 INFO L861 garLoopResultBuilder]: At program point L8243-1(line 8243) the Hoare annotation is: true [2021-11-21 01:28:03,954 INFO L861 garLoopResultBuilder]: At program point ipg_nway_resetENTRY(lines 8234 8249) the Hoare annotation is: true [2021-11-21 01:28:03,955 INFO L861 garLoopResultBuilder]: At program point L8243(line 8243) the Hoare annotation is: true [2021-11-21 01:28:03,955 INFO L858 garLoopResultBuilder]: For program point L8245-1(line 8245) no Hoare annotation was computed. [2021-11-21 01:28:03,955 INFO L861 garLoopResultBuilder]: At program point L8245(line 8245) the Hoare annotation is: true [2021-11-21 01:28:03,955 INFO L858 garLoopResultBuilder]: For program point iowrite8EXIT(lines 12171 12173) no Hoare annotation was computed. [2021-11-21 01:28:03,955 INFO L861 garLoopResultBuilder]: At program point iowrite8ENTRY(lines 12171 12173) the Hoare annotation is: true [2021-11-21 01:28:03,955 INFO L858 garLoopResultBuilder]: For program point L12044(line 12044) no Hoare annotation was computed. [2021-11-21 01:28:03,955 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. [2021-11-21 01:28:03,955 INFO L858 garLoopResultBuilder]: For program point L12042(lines 12042 12047) no Hoare annotation was computed. [2021-11-21 01:28:03,956 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 [2021-11-21 01:28:03,956 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. [2021-11-21 01:28:03,956 INFO L858 garLoopResultBuilder]: For program point L12042-2(lines 12039 12050) no Hoare annotation was computed. [2021-11-21 01:28:03,956 INFO L861 garLoopResultBuilder]: At program point L7038(lines 7013 7046) the Hoare annotation is: true [2021-11-21 01:28:03,956 INFO L861 garLoopResultBuilder]: At program point L7036(lines 7013 7046) the Hoare annotation is: true [2021-11-21 01:28:03,956 INFO L858 garLoopResultBuilder]: For program point L7024(lines 7024 7027) no Hoare annotation was computed. [2021-11-21 01:28:03,956 INFO L858 garLoopResultBuilder]: For program point ipg_nic_rxrestoreEXIT(lines 7005 7047) no Hoare annotation was computed. [2021-11-21 01:28:03,957 INFO L861 garLoopResultBuilder]: At program point L7043(lines 7013 7046) the Hoare annotation is: true [2021-11-21 01:28:03,957 INFO L861 garLoopResultBuilder]: At program point ipg_nic_rxrestoreENTRY(lines 7005 7047) the Hoare annotation is: true [2021-11-21 01:28:03,957 INFO L858 garLoopResultBuilder]: For program point L7031(lines 7031 7034) no Hoare annotation was computed. [2021-11-21 01:28:03,957 INFO L858 garLoopResultBuilder]: For program point L7029-1(line 7029) no Hoare annotation was computed. [2021-11-21 01:28:03,957 INFO L861 garLoopResultBuilder]: At program point L7029(line 7029) the Hoare annotation is: true [2021-11-21 01:28:03,957 INFO L858 garLoopResultBuilder]: For program point L7015-1(line 7015) no Hoare annotation was computed. [2021-11-21 01:28:03,957 INFO L861 garLoopResultBuilder]: At program point L7015(line 7015) the Hoare annotation is: true [2021-11-21 01:28:03,958 INFO L861 garLoopResultBuilder]: At program point ioread32ENTRY(lines 12158 12160) the Hoare annotation is: true [2021-11-21 01:28:03,958 INFO L858 garLoopResultBuilder]: For program point ioread32EXIT(lines 12158 12160) no Hoare annotation was computed. [2021-11-21 01:28:03,958 INFO L858 garLoopResultBuilder]: For program point L5823(lines 5823 5829) no Hoare annotation was computed. [2021-11-21 01:28:03,958 INFO L858 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 5836 5846) no Hoare annotation was computed. [2021-11-21 01:28:03,958 INFO L858 garLoopResultBuilder]: For program point L5821(line 5821) no Hoare annotation was computed. [2021-11-21 01:28:03,958 INFO L858 garLoopResultBuilder]: For program point L5814(lines 5814 5819) no Hoare annotation was computed. [2021-11-21 01:28:03,958 INFO L861 garLoopResultBuilder]: At program point L5816(line 5816) the Hoare annotation is: true [2021-11-21 01:28:03,958 INFO L858 garLoopResultBuilder]: For program point L5812-1(line 5812) no Hoare annotation was computed. [2021-11-21 01:28:03,959 INFO L861 garLoopResultBuilder]: At program point netif_stop_queueENTRY(lines 5836 5846) the Hoare annotation is: true [2021-11-21 01:28:03,959 INFO L861 garLoopResultBuilder]: At program point L5814-1(lines 5814 5819) the Hoare annotation is: true [2021-11-21 01:28:03,959 INFO L861 garLoopResultBuilder]: At program point L5812(line 5812) the Hoare annotation is: true [2021-11-21 01:28:03,959 INFO L861 garLoopResultBuilder]: At program point L5841(line 5841) the Hoare annotation is: true [2021-11-21 01:28:03,959 INFO L858 garLoopResultBuilder]: For program point L5841-1(line 5841) no Hoare annotation was computed. [2021-11-21 01:28:03,959 INFO L861 garLoopResultBuilder]: At program point L5831(line 5831) the Hoare annotation is: true [2021-11-21 01:28:03,959 INFO L861 garLoopResultBuilder]: At program point L5831-1(lines 5804 5835) the Hoare annotation is: true [2021-11-21 01:28:03,960 INFO L861 garLoopResultBuilder]: At program point pci_nameENTRY(lines 5969 5978) the Hoare annotation is: true [2021-11-21 01:28:03,960 INFO L858 garLoopResultBuilder]: For program point pci_nameEXIT(lines 5969 5978) no Hoare annotation was computed. [2021-11-21 01:28:03,960 INFO L858 garLoopResultBuilder]: For program point L7841-1(line 7841) no Hoare annotation was computed. [2021-11-21 01:28:03,960 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))) [2021-11-21 01:28:03,960 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))) [2021-11-21 01:28:03,960 INFO L858 garLoopResultBuilder]: For program point ipg_nic_stopEXIT(lines 7832 7867) no Hoare annotation was computed. [2021-11-21 01:28:03,961 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))) [2021-11-21 01:28:03,961 INFO L858 garLoopResultBuilder]: For program point L7860(line 7860) no Hoare annotation was computed. [2021-11-21 01:28:03,961 INFO L858 garLoopResultBuilder]: For program point L7862-1(line 7862) no Hoare annotation was computed. [2021-11-21 01:28:03,961 INFO L858 garLoopResultBuilder]: For program point L7854(lines 7854 7857) no Hoare annotation was computed. [2021-11-21 01:28:03,961 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))) [2021-11-21 01:28:03,961 INFO L858 garLoopResultBuilder]: For program point L7852-1(line 7852) no Hoare annotation was computed. [2021-11-21 01:28:03,962 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))) [2021-11-21 01:28:03,962 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))) [2021-11-21 01:28:03,962 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))) [2021-11-21 01:28:03,962 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))) [2021-11-21 01:28:03,962 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))) [2021-11-21 01:28:03,962 INFO L858 garLoopResultBuilder]: For program point L7861-1(line 7861) no Hoare annotation was computed. [2021-11-21 01:28:03,963 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))) [2021-11-21 01:28:03,963 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))) [2021-11-21 01:28:03,963 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))) [2021-11-21 01:28:03,963 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))) [2021-11-21 01:28:03,963 INFO L858 garLoopResultBuilder]: For program point L7849(line 7849) no Hoare annotation was computed. [2021-11-21 01:28:03,964 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))) [2021-11-21 01:28:03,964 INFO L861 garLoopResultBuilder]: At program point L9856(line 9856) the Hoare annotation is: true [2021-11-21 01:28:03,964 INFO L858 garLoopResultBuilder]: For program point L9856-1(line 9856) no Hoare annotation was computed. [2021-11-21 01:28:03,964 INFO L858 garLoopResultBuilder]: For program point L9880(lines 9858 9883) no Hoare annotation was computed. [2021-11-21 01:28:03,964 INFO L858 garLoopResultBuilder]: For program point ldv_switch_1FINAL(lines 9851 9886) no Hoare annotation was computed. [2021-11-21 01:28:03,964 INFO L861 garLoopResultBuilder]: At program point L9867(lines 9867 9870) the Hoare annotation is: true [2021-11-21 01:28:03,964 INFO L861 garLoopResultBuilder]: At program point L9871(lines 9858 9883) the Hoare annotation is: true [2021-11-21 01:28:03,965 INFO L861 garLoopResultBuilder]: At program point ldv_switch_1ENTRY(lines 9851 9886) the Hoare annotation is: true [2021-11-21 01:28:03,965 INFO L861 garLoopResultBuilder]: At program point L9859(lines 9859 9862) the Hoare annotation is: true [2021-11-21 01:28:03,965 INFO L858 garLoopResultBuilder]: For program point ldv_switch_1EXIT(lines 9851 9886) no Hoare annotation was computed. [2021-11-21 01:28:03,965 INFO L861 garLoopResultBuilder]: At program point L9863(lines 9863 9866) the Hoare annotation is: true [2021-11-21 01:28:03,965 INFO L861 garLoopResultBuilder]: At program point L9813(lines 9813 9816) the Hoare annotation is: true [2021-11-21 01:28:03,965 INFO L861 garLoopResultBuilder]: At program point L9817(lines 9768 9847) the Hoare annotation is: true [2021-11-21 01:28:03,965 INFO L861 garLoopResultBuilder]: At program point L9805(lines 9805 9808) the Hoare annotation is: true [2021-11-21 01:28:03,966 INFO L858 garLoopResultBuilder]: For program point ldv_switch_0FINAL(lines 9761 9850) no Hoare annotation was computed. [2021-11-21 01:28:03,966 INFO L861 garLoopResultBuilder]: At program point L9809(lines 9809 9812) the Hoare annotation is: true [2021-11-21 01:28:03,966 INFO L861 garLoopResultBuilder]: At program point L9797(lines 9797 9800) the Hoare annotation is: true [2021-11-21 01:28:03,966 INFO L861 garLoopResultBuilder]: At program point L9801(lines 9801 9804) the Hoare annotation is: true [2021-11-21 01:28:03,966 INFO L861 garLoopResultBuilder]: At program point L9789(lines 9789 9792) the Hoare annotation is: true [2021-11-21 01:28:03,966 INFO L861 garLoopResultBuilder]: At program point L9793(lines 9793 9796) the Hoare annotation is: true [2021-11-21 01:28:03,966 INFO L861 garLoopResultBuilder]: At program point L9781(lines 9781 9784) the Hoare annotation is: true [2021-11-21 01:28:03,967 INFO L861 garLoopResultBuilder]: At program point L9785(lines 9785 9788) the Hoare annotation is: true [2021-11-21 01:28:03,967 INFO L861 garLoopResultBuilder]: At program point L9773(lines 9773 9776) the Hoare annotation is: true [2021-11-21 01:28:03,967 INFO L861 garLoopResultBuilder]: At program point L9777(lines 9777 9780) the Hoare annotation is: true [2021-11-21 01:28:03,967 INFO L861 garLoopResultBuilder]: At program point L9769(lines 9769 9772) the Hoare annotation is: true [2021-11-21 01:28:03,967 INFO L858 garLoopResultBuilder]: For program point L9844(lines 9768 9847) no Hoare annotation was computed. [2021-11-21 01:28:03,967 INFO L858 garLoopResultBuilder]: For program point L9766-1(line 9766) no Hoare annotation was computed. [2021-11-21 01:28:03,967 INFO L861 garLoopResultBuilder]: At program point L9766(line 9766) the Hoare annotation is: true [2021-11-21 01:28:03,968 INFO L861 garLoopResultBuilder]: At program point ldv_switch_0ENTRY(lines 9761 9850) the Hoare annotation is: true [2021-11-21 01:28:03,968 INFO L858 garLoopResultBuilder]: For program point ldv_switch_0EXIT(lines 9761 9850) no Hoare annotation was computed. [2021-11-21 01:28:03,968 INFO L861 garLoopResultBuilder]: At program point L6464(lines 6441 6469) the Hoare annotation is: true [2021-11-21 01:28:03,968 INFO L858 garLoopResultBuilder]: For program point L6432-1(line 6432) no Hoare annotation was computed. [2021-11-21 01:28:03,968 INFO L861 garLoopResultBuilder]: At program point L6432(line 6432) the Hoare annotation is: true [2021-11-21 01:28:03,968 INFO L858 garLoopResultBuilder]: For program point ipg_config_autonegFINAL(lines 6411 6516) no Hoare annotation was computed. [2021-11-21 01:28:03,968 INFO L861 garLoopResultBuilder]: At program point ipg_config_autonegENTRY(lines 6411 6516) the Hoare annotation is: true [2021-11-21 01:28:03,969 INFO L858 garLoopResultBuilder]: For program point L6433-1(line 6433) no Hoare annotation was computed. [2021-11-21 01:28:03,969 INFO L861 garLoopResultBuilder]: At program point L6433(line 6433) the Hoare annotation is: true [2021-11-21 01:28:03,969 INFO L858 garLoopResultBuilder]: For program point L6429-1(line 6429) no Hoare annotation was computed. [2021-11-21 01:28:03,969 INFO L861 garLoopResultBuilder]: At program point L6429(line 6429) the Hoare annotation is: true [2021-11-21 01:28:03,969 INFO L858 garLoopResultBuilder]: For program point ipg_config_autonegEXIT(lines 6411 6516) no Hoare annotation was computed. [2021-11-21 01:28:03,969 INFO L861 garLoopResultBuilder]: At program point L6450(lines 6450 6453) the Hoare annotation is: true [2021-11-21 01:28:03,969 INFO L861 garLoopResultBuilder]: At program point L6446(lines 6446 6449) the Hoare annotation is: true [2021-11-21 01:28:03,970 INFO L858 garLoopResultBuilder]: For program point L6512-1(line 6512) no Hoare annotation was computed. [2021-11-21 01:28:03,970 INFO L861 garLoopResultBuilder]: At program point L6512(line 6512) the Hoare annotation is: true [2021-11-21 01:28:03,970 INFO L861 garLoopResultBuilder]: At program point L6442(lines 6442 6445) the Hoare annotation is: true [2021-11-21 01:28:03,970 INFO L858 garLoopResultBuilder]: For program point L6435-1(line 6435) no Hoare annotation was computed. [2021-11-21 01:28:03,970 INFO L861 garLoopResultBuilder]: At program point L6435(line 6435) the Hoare annotation is: true [2021-11-21 01:28:03,970 INFO L858 garLoopResultBuilder]: For program point L7679(lines 7679 7688) no Hoare annotation was computed. [2021-11-21 01:28:03,970 INFO L858 garLoopResultBuilder]: For program point L7682-1(line 7682) no Hoare annotation was computed. [2021-11-21 01:28:03,970 INFO L858 garLoopResultBuilder]: For program point L7679-2(lines 7679 7688) no Hoare annotation was computed. [2021-11-21 01:28:03,971 INFO L858 garLoopResultBuilder]: For program point ipg_rx_clearEXIT(lines 7671 7697) no Hoare annotation was computed. [2021-11-21 01:28:03,971 INFO L861 garLoopResultBuilder]: At program point ipg_rx_clearENTRY(lines 7671 7697) the Hoare annotation is: true [2021-11-21 01:28:03,971 INFO L861 garLoopResultBuilder]: At program point L7690(lines 7675 7696) the Hoare annotation is: true [2021-11-21 01:28:03,971 INFO L861 garLoopResultBuilder]: At program point L7682(line 7682) the Hoare annotation is: true [2021-11-21 01:28:03,971 INFO L858 garLoopResultBuilder]: For program point L7684-1(lines 7684 7685) no Hoare annotation was computed. [2021-11-21 01:28:03,971 INFO L861 garLoopResultBuilder]: At program point L7684(lines 7684 7685) the Hoare annotation is: true [2021-11-21 01:28:03,971 INFO L858 garLoopResultBuilder]: For program point L7711-1(line 7711) no Hoare annotation was computed. [2021-11-21 01:28:03,972 INFO L861 garLoopResultBuilder]: At program point L7711(line 7711) the Hoare annotation is: true [2021-11-21 01:28:03,972 INFO L858 garLoopResultBuilder]: For program point ipg_tx_clearEXIT(lines 7698 7724) no Hoare annotation was computed. [2021-11-21 01:28:03,972 INFO L858 garLoopResultBuilder]: For program point L7706(lines 7706 7715) no Hoare annotation was computed. [2021-11-21 01:28:03,972 INFO L858 garLoopResultBuilder]: For program point L7709-1(lines 7709 7710) no Hoare annotation was computed. [2021-11-21 01:28:03,972 INFO L861 garLoopResultBuilder]: At program point L7709(lines 7709 7710) the Hoare annotation is: true [2021-11-21 01:28:03,972 INFO L858 garLoopResultBuilder]: For program point L7706-2(lines 7706 7715) no Hoare annotation was computed. [2021-11-21 01:28:03,972 INFO L861 garLoopResultBuilder]: At program point ipg_tx_clearENTRY(lines 7698 7724) the Hoare annotation is: true [2021-11-21 01:28:03,973 INFO L861 garLoopResultBuilder]: At program point L7717(lines 7702 7723) the Hoare annotation is: true [2021-11-21 01:28:03,973 INFO L861 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 10553 10562) the Hoare annotation is: true [2021-11-21 01:28:03,973 INFO L858 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 10553 10562) no Hoare annotation was computed. [2021-11-21 01:28:03,973 INFO L861 garLoopResultBuilder]: At program point L7998(lines 7983 8027) the Hoare annotation is: true [2021-11-21 01:28:03,973 INFO L861 garLoopResultBuilder]: At program point L8025(lines 7983 8027) the Hoare annotation is: true [2021-11-21 01:28:03,973 INFO L858 garLoopResultBuilder]: For program point read_eepromEXIT(lines 7971 8028) no Hoare annotation was computed. [2021-11-21 01:28:03,973 INFO L858 garLoopResultBuilder]: For program point L8011(lines 8011 8018) no Hoare annotation was computed. [2021-11-21 01:28:03,974 INFO L858 garLoopResultBuilder]: For program point L8013-1(line 8013) no Hoare annotation was computed. [2021-11-21 01:28:03,974 INFO L861 garLoopResultBuilder]: At program point L8013(line 8013) the Hoare annotation is: true [2021-11-21 01:28:03,974 INFO L858 garLoopResultBuilder]: For program point L8003(lines 8003 8006) no Hoare annotation was computed. [2021-11-21 01:28:03,974 INFO L861 garLoopResultBuilder]: At program point read_eepromENTRY(lines 7971 8028) the Hoare annotation is: true [2021-11-21 01:28:03,974 INFO L858 garLoopResultBuilder]: For program point L7989-1(line 7989) no Hoare annotation was computed. [2021-11-21 01:28:03,974 INFO L861 garLoopResultBuilder]: At program point L8020(lines 7983 8027) the Hoare annotation is: true [2021-11-21 01:28:03,974 INFO L861 garLoopResultBuilder]: At program point L7989(line 7989) the Hoare annotation is: true [2021-11-21 01:28:03,975 INFO L858 garLoopResultBuilder]: For program point L7985-1(line 7985) no Hoare annotation was computed. [2021-11-21 01:28:03,975 INFO L861 garLoopResultBuilder]: At program point L7985(line 7985) the Hoare annotation is: true [2021-11-21 01:28:03,975 INFO L858 garLoopResultBuilder]: For program point L8008-1(line 8008) no Hoare annotation was computed. [2021-11-21 01:28:03,975 INFO L861 garLoopResultBuilder]: At program point L8008(line 8008) the Hoare annotation is: true [2021-11-21 01:28:03,975 INFO L861 garLoopResultBuilder]: At program point L8004(lines 7983 8027) the Hoare annotation is: true [2021-11-21 01:28:03,975 INFO L858 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 12051 12053) no Hoare annotation was computed. [2021-11-21 01:28:03,975 INFO L861 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 12051 12053) the Hoare annotation is: true [2021-11-21 01:28:03,976 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))) [2021-11-21 01:28:03,976 INFO L861 garLoopResultBuilder]: At program point L9669-1(line 9669) the Hoare annotation is: true [2021-11-21 01:28:03,976 INFO L858 garLoopResultBuilder]: For program point ldv_EMGentry_exit_ipg_pci_driver_exit_13_2EXIT(lines 8594 8602) no Hoare annotation was computed. [2021-11-21 01:28:03,976 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))) [2021-11-21 01:28:03,976 INFO L858 garLoopResultBuilder]: For program point ioread16EXIT(lines 12154 12156) no Hoare annotation was computed. [2021-11-21 01:28:03,976 INFO L861 garLoopResultBuilder]: At program point ioread16ENTRY(lines 12154 12156) the Hoare annotation is: true [2021-11-21 01:28:03,977 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)))) [2021-11-21 01:28:03,977 INFO L858 garLoopResultBuilder]: For program point L7542(line 7542) no Hoare annotation was computed. [2021-11-21 01:28:03,977 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)))) [2021-11-21 01:28:03,977 INFO L858 garLoopResultBuilder]: For program point L7544(lines 7544 7550) no Hoare annotation was computed. [2021-11-21 01:28:03,977 INFO L858 garLoopResultBuilder]: For program point L7540-1(line 7540) no Hoare annotation was computed. [2021-11-21 01:28:03,978 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)))) [2021-11-21 01:28:03,978 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,978 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,978 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)))) [2021-11-21 01:28:03,978 INFO L858 garLoopResultBuilder]: For program point L7547-1(line 7547) no Hoare annotation was computed. [2021-11-21 01:28:03,978 INFO L858 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,979 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)))) [2021-11-21 01:28:03,979 INFO L858 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,979 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)))) [2021-11-21 01:28:03,979 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)))) [2021-11-21 01:28:03,979 INFO L858 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,980 INFO L858 garLoopResultBuilder]: For program point L7539-1(line 7539) no Hoare annotation was computed. [2021-11-21 01:28:03,980 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)))) [2021-11-21 01:28:03,980 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)))) [2021-11-21 01:28:03,980 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)))) [2021-11-21 01:28:03,981 INFO L861 garLoopResultBuilder]: At program point L6041(line 6041) the Hoare annotation is: true [2021-11-21 01:28:03,981 INFO L861 garLoopResultBuilder]: At program point ipg_ioaddrENTRY(lines 6035 6046) the Hoare annotation is: true [2021-11-21 01:28:03,981 INFO L858 garLoopResultBuilder]: For program point L6041-1(line 6041) no Hoare annotation was computed. [2021-11-21 01:28:03,981 INFO L858 garLoopResultBuilder]: For program point ipg_ioaddrEXIT(lines 6035 6046) no Hoare annotation was computed. [2021-11-21 01:28:03,981 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,981 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))) [2021-11-21 01:28:03,981 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,982 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,982 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))) [2021-11-21 01:28:03,982 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,982 INFO L858 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,982 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))) [2021-11-21 01:28:03,982 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,983 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))) [2021-11-21 01:28:03,983 INFO L858 garLoopResultBuilder]: For program point L-1-13(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,983 INFO L858 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,983 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,983 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))) [2021-11-21 01:28:03,983 INFO L858 garLoopResultBuilder]: For program point L5874-1(line 5874) no Hoare annotation was computed. [2021-11-21 01:28:03,983 INFO L858 garLoopResultBuilder]: For program point netif_runningEXIT(lines 5869 5878) no Hoare annotation was computed. [2021-11-21 01:28:03,984 INFO L861 garLoopResultBuilder]: At program point L5874(line 5874) the Hoare annotation is: true [2021-11-21 01:28:03,984 INFO L861 garLoopResultBuilder]: At program point netif_runningENTRY(lines 5869 5878) the Hoare annotation is: true [2021-11-21 01:28:03,984 INFO L861 garLoopResultBuilder]: At program point skb_checksum_none_assertENTRY(lines 5721 5726) the Hoare annotation is: true [2021-11-21 01:28:03,984 INFO L858 garLoopResultBuilder]: For program point skb_checksum_none_assertEXIT(lines 5721 5726) no Hoare annotation was computed. [2021-11-21 01:28:03,984 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)) [2021-11-21 01:28:03,984 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)) [2021-11-21 01:28:03,985 INFO L858 garLoopResultBuilder]: For program point L11293(line 11293) no Hoare annotation was computed. [2021-11-21 01:28:03,985 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lock_lock_of_ipg_nic_privateEXIT(lines 11288 11298) no Hoare annotation was computed. [2021-11-21 01:28:03,985 INFO L861 garLoopResultBuilder]: At program point L10525(line 10525) the Hoare annotation is: true [2021-11-21 01:28:03,985 INFO L861 garLoopResultBuilder]: At program point L10525-1(line 10525) the Hoare annotation is: true [2021-11-21 01:28:03,985 INFO L861 garLoopResultBuilder]: At program point ldv_xmallocENTRY(lines 10516 10531) the Hoare annotation is: true [2021-11-21 01:28:03,985 INFO L861 garLoopResultBuilder]: At program point L10527(line 10527) the Hoare annotation is: true [2021-11-21 01:28:03,985 INFO L858 garLoopResultBuilder]: For program point ldv_xmallocEXIT(lines 10516 10531) no Hoare annotation was computed. [2021-11-21 01:28:03,986 INFO L858 garLoopResultBuilder]: For program point L10526(line 10526) no Hoare annotation was computed. [2021-11-21 01:28:03,986 INFO L858 garLoopResultBuilder]: For program point L10527-1(line 10527) no Hoare annotation was computed. [2021-11-21 01:28:03,986 INFO L861 garLoopResultBuilder]: At program point iowrite32ENTRY(lines 12168 12170) the Hoare annotation is: true [2021-11-21 01:28:03,986 INFO L858 garLoopResultBuilder]: For program point iowrite32EXIT(lines 12168 12170) no Hoare annotation was computed. [2021-11-21 01:28:03,986 INFO L861 garLoopResultBuilder]: At program point netif_rxENTRY(lines 12229 12231) the Hoare annotation is: true [2021-11-21 01:28:03,986 INFO L858 garLoopResultBuilder]: For program point netif_rxEXIT(lines 12229 12231) no Hoare annotation was computed. [2021-11-21 01:28:03,986 INFO L858 garLoopResultBuilder]: For program point eth_validate_addrEXIT(lines 12137 12139) no Hoare annotation was computed. [2021-11-21 01:28:03,987 INFO L861 garLoopResultBuilder]: At program point eth_validate_addrENTRY(lines 12137 12139) the Hoare annotation is: true [2021-11-21 01:28:03,987 INFO L858 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 10318 10323) no Hoare annotation was computed. [2021-11-21 01:28:03,987 INFO L861 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 10318 10323) the Hoare annotation is: true [2021-11-21 01:28:03,987 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))) [2021-11-21 01:28:03,987 INFO L858 garLoopResultBuilder]: For program point L11304(line 11304) no Hoare annotation was computed. [2021-11-21 01:28:03,987 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))) [2021-11-21 01:28:03,987 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlock_lock_of_ipg_nic_privateEXIT(lines 11299 11309) no Hoare annotation was computed. [2021-11-21 01:28:03,988 INFO L861 garLoopResultBuilder]: At program point ioread8ENTRY(lines 12162 12164) the Hoare annotation is: true [2021-11-21 01:28:03,988 INFO L858 garLoopResultBuilder]: For program point ioread8EXIT(lines 12162 12164) no Hoare annotation was computed. [2021-11-21 01:28:03,988 INFO L858 garLoopResultBuilder]: For program point L7063-1(lines 7063 7064) no Hoare annotation was computed. [2021-11-21 01:28:03,988 INFO L861 garLoopResultBuilder]: At program point L7063(lines 7063 7064) the Hoare annotation is: true [2021-11-21 01:28:03,988 INFO L858 garLoopResultBuilder]: For program point L7065-1(line 7065) no Hoare annotation was computed. [2021-11-21 01:28:03,988 INFO L861 garLoopResultBuilder]: At program point L7065(line 7065) the Hoare annotation is: true [2021-11-21 01:28:03,988 INFO L858 garLoopResultBuilder]: For program point L7060-2(lines 7048 7072) no Hoare annotation was computed. [2021-11-21 01:28:03,989 INFO L858 garLoopResultBuilder]: For program point L7060(lines 7060 7069) no Hoare annotation was computed. [2021-11-21 01:28:03,989 INFO L858 garLoopResultBuilder]: For program point L7056-1(line 7056) no Hoare annotation was computed. [2021-11-21 01:28:03,989 INFO L861 garLoopResultBuilder]: At program point L7056(line 7056) the Hoare annotation is: true [2021-11-21 01:28:03,989 INFO L858 garLoopResultBuilder]: For program point ipg_nic_rx_free_skbEXIT(lines 7048 7072) no Hoare annotation was computed. [2021-11-21 01:28:03,989 INFO L861 garLoopResultBuilder]: At program point ipg_nic_rx_free_skbENTRY(lines 7048 7072) the Hoare annotation is: true [2021-11-21 01:28:03,989 INFO L858 garLoopResultBuilder]: For program point ldv_freeEXIT(lines 10507 10515) no Hoare annotation was computed. [2021-11-21 01:28:03,989 INFO L861 garLoopResultBuilder]: At program point ldv_freeENTRY(lines 10507 10515) the Hoare annotation is: true [2021-11-21 01:28:03,989 INFO L861 garLoopResultBuilder]: At program point L6299(line 6299) the Hoare annotation is: true [2021-11-21 01:28:03,990 INFO L861 garLoopResultBuilder]: At program point L6299-1(lines 6283 6303) the Hoare annotation is: true [2021-11-21 01:28:03,990 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))) [2021-11-21 01:28:03,990 INFO L861 garLoopResultBuilder]: At program point L6295(line 6295) the Hoare annotation is: true [2021-11-21 01:28:03,990 INFO L861 garLoopResultBuilder]: At program point L6262(line 6262) the Hoare annotation is: true [2021-11-21 01:28:03,990 INFO L858 garLoopResultBuilder]: For program point L6295-1(line 6295) no Hoare annotation was computed. [2021-11-21 01:28:03,990 INFO L858 garLoopResultBuilder]: For program point L6262-1(line 6262) no Hoare annotation was computed. [2021-11-21 01:28:03,991 INFO L858 garLoopResultBuilder]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2021-11-21 01:28:03,991 INFO L861 garLoopResultBuilder]: At program point L6320(line 6320) the Hoare annotation is: true [2021-11-21 01:28:03,991 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))) [2021-11-21 01:28:03,991 INFO L858 garLoopResultBuilder]: For program point L6370(line 6370) no Hoare annotation was computed. [2021-11-21 01:28:03,991 INFO L858 garLoopResultBuilder]: For program point L6337(lines 6337 6340) no Hoare annotation was computed. [2021-11-21 01:28:03,991 INFO L858 garLoopResultBuilder]: For program point L6358(lines 6358 6361) no Hoare annotation was computed. [2021-11-21 01:28:03,992 INFO L861 garLoopResultBuilder]: At program point L6259(line 6259) the Hoare annotation is: true [2021-11-21 01:28:03,992 INFO L858 garLoopResultBuilder]: For program point L6292-1(line 6292) no Hoare annotation was computed. [2021-11-21 01:28:03,992 INFO L858 garLoopResultBuilder]: For program point L6259-1(line 6259) no Hoare annotation was computed. [2021-11-21 01:28:03,992 INFO L861 garLoopResultBuilder]: At program point L6292(line 6292) the Hoare annotation is: true [2021-11-21 01:28:03,992 INFO L861 garLoopResultBuilder]: At program point L6321-1(lines 6315 6381) the Hoare annotation is: true [2021-11-21 01:28:03,992 INFO L861 garLoopResultBuilder]: At program point L6321(line 6321) the Hoare annotation is: true [2021-11-21 01:28:03,992 INFO L858 garLoopResultBuilder]: For program point L6317-1(line 6317) no Hoare annotation was computed. [2021-11-21 01:28:03,992 INFO L861 garLoopResultBuilder]: At program point L6317(line 6317) the Hoare annotation is: true [2021-11-21 01:28:03,993 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))) [2021-11-21 01:28:03,993 INFO L858 garLoopResultBuilder]: For program point ipg_resetFINAL(lines 6304 6382) no Hoare annotation was computed. [2021-11-21 01:28:03,993 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))) [2021-11-21 01:28:03,993 INFO L858 garLoopResultBuilder]: For program point L6372(lines 6372 6375) no Hoare annotation was computed. [2021-11-21 01:28:03,993 INFO L861 garLoopResultBuilder]: At program point L6273-2(lines 6273 6276) the Hoare annotation is: true [2021-11-21 01:28:03,993 INFO L861 garLoopResultBuilder]: At program point L6368(lines 6315 6381) the Hoare annotation is: true [2021-11-21 01:28:03,994 INFO L858 garLoopResultBuilder]: For program point L6364(lines 6364 6367) no Hoare annotation was computed. [2021-11-21 01:28:03,994 INFO L858 garLoopResultBuilder]: For program point ipg_resetEXIT(lines 6304 6382) no Hoare annotation was computed. [2021-11-21 01:28:03,994 INFO L861 garLoopResultBuilder]: At program point ipg_resetENTRY(lines 6304 6382) the Hoare annotation is: true [2021-11-21 01:28:03,994 INFO L861 garLoopResultBuilder]: At program point L6278(lines 6251 6282) the Hoare annotation is: true [2021-11-21 01:28:03,994 INFO L858 garLoopResultBuilder]: For program point L6344(lines 6344 6362) no Hoare annotation was computed. [2021-11-21 01:28:03,994 INFO L861 garLoopResultBuilder]: At program point L6373(lines 6315 6381) the Hoare annotation is: true [2021-11-21 01:28:03,994 INFO L861 garLoopResultBuilder]: At program point L5556-1(line 5556) the Hoare annotation is: true [2021-11-21 01:28:03,995 INFO L861 garLoopResultBuilder]: At program point L5556(line 5556) the Hoare annotation is: true [2021-11-21 01:28:03,995 INFO L861 garLoopResultBuilder]: At program point L5555(line 5555) the Hoare annotation is: true [2021-11-21 01:28:03,995 INFO L858 garLoopResultBuilder]: For program point L5555-1(line 5555) no Hoare annotation was computed. [2021-11-21 01:28:03,995 INFO L861 garLoopResultBuilder]: At program point L5553(line 5553) the Hoare annotation is: true [2021-11-21 01:28:03,995 INFO L858 garLoopResultBuilder]: For program point L5553-1(line 5553) no Hoare annotation was computed. [2021-11-21 01:28:03,995 INFO L858 garLoopResultBuilder]: For program point pci_unmap_singleEXIT(lines 5929 5939) no Hoare annotation was computed. [2021-11-21 01:28:03,995 INFO L861 garLoopResultBuilder]: At program point pci_unmap_singleENTRY(lines 5929 5939) the Hoare annotation is: true [2021-11-21 01:28:03,996 INFO L858 garLoopResultBuilder]: For program point send_three_stateEXIT(lines 6067 6076) no Hoare annotation was computed. [2021-11-21 01:28:03,996 INFO L861 garLoopResultBuilder]: At program point L6072(line 6072) the Hoare annotation is: true [2021-11-21 01:28:03,996 INFO L861 garLoopResultBuilder]: At program point send_three_stateENTRY(lines 6067 6076) the Hoare annotation is: true [2021-11-21 01:28:03,996 INFO L858 garLoopResultBuilder]: For program point send_three_stateFINAL(lines 6067 6076) no Hoare annotation was computed. [2021-11-21 01:28:03,996 INFO L861 garLoopResultBuilder]: At program point pci_iounmapENTRY(lines 12246 12248) the Hoare annotation is: true [2021-11-21 01:28:03,996 INFO L858 garLoopResultBuilder]: For program point pci_iounmapEXIT(lines 12246 12248) no Hoare annotation was computed. [2021-11-21 01:28:03,996 INFO L858 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 12289 12291) no Hoare annotation was computed. [2021-11-21 01:28:03,997 INFO L861 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 12289 12291) the Hoare annotation is: true [2021-11-21 01:28:03,997 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-21 01:28:03,997 INFO L861 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intENTRY(line -1) the Hoare annotation is: true [2021-11-21 01:28:03,997 INFO L861 garLoopResultBuilder]: At program point skb_putENTRY(lines 12278 12282) the Hoare annotation is: true [2021-11-21 01:28:03,997 INFO L858 garLoopResultBuilder]: For program point skb_putEXIT(lines 12278 12282) no Hoare annotation was computed. [2021-11-21 01:28:03,997 INFO L861 garLoopResultBuilder]: At program point ldv_free_netdevENTRY(lines 9104 9115) the Hoare annotation is: true [2021-11-21 01:28:03,997 INFO L858 garLoopResultBuilder]: For program point ldv_free_netdevFINAL(lines 9104 9115) no Hoare annotation was computed. [2021-11-21 01:28:03,997 INFO L858 garLoopResultBuilder]: For program point ldv_free_netdevEXIT(lines 9104 9115) no Hoare annotation was computed. [2021-11-21 01:28:03,998 INFO L861 garLoopResultBuilder]: At program point L9110(line 9110) the Hoare annotation is: true [2021-11-21 01:28:03,998 INFO L861 garLoopResultBuilder]: At program point ipg_get_rxbuffENTRY(lines 6624 6652) the Hoare annotation is: true [2021-11-21 01:28:03,998 INFO L858 garLoopResultBuilder]: For program point ipg_get_rxbuffFINAL(lines 6624 6652) no Hoare annotation was computed. [2021-11-21 01:28:03,998 INFO L858 garLoopResultBuilder]: For program point L6638(lines 6638 6642) no Hoare annotation was computed. [2021-11-21 01:28:03,998 INFO L858 garLoopResultBuilder]: For program point L12068(lines 12068 12073) no Hoare annotation was computed. [2021-11-21 01:28:03,998 INFO L858 garLoopResultBuilder]: For program point L12070-1(line 12070) no Hoare annotation was computed. [2021-11-21 01:28:03,998 INFO L861 garLoopResultBuilder]: At program point L12068-2(lines 12068 12073) the Hoare annotation is: true [2021-11-21 01:28:03,999 INFO L858 garLoopResultBuilder]: For program point ipg_get_rxbuffEXIT(lines 6624 6652) no Hoare annotation was computed. [2021-11-21 01:28:03,999 INFO L861 garLoopResultBuilder]: At program point L12070(line 12070) the Hoare annotation is: true [2021-11-21 01:28:03,999 INFO L858 garLoopResultBuilder]: For program point L6645-1(lines 6645 6646) no Hoare annotation was computed. [2021-11-21 01:28:03,999 INFO L861 garLoopResultBuilder]: At program point L6645(lines 6645 6646) the Hoare annotation is: true [2021-11-21 01:28:03,999 INFO L858 garLoopResultBuilder]: For program point L6633-1(line 6633) no Hoare annotation was computed. [2021-11-21 01:28:03,999 INFO L858 garLoopResultBuilder]: For program point L12067-1(line 12067) no Hoare annotation was computed. [2021-11-21 01:28:03,999 INFO L861 garLoopResultBuilder]: At program point L6633(line 6633) the Hoare annotation is: true [2021-11-21 01:28:03,999 INFO L861 garLoopResultBuilder]: At program point L12067(line 12067) the Hoare annotation is: true [2021-11-21 01:28:04,000 INFO L861 garLoopResultBuilder]: At program point L6095(line 6095) the Hoare annotation is: true [2021-11-21 01:28:04,000 INFO L861 garLoopResultBuilder]: At program point read_phy_bitENTRY(lines 6086 6099) the Hoare annotation is: true [2021-11-21 01:28:04,000 INFO L858 garLoopResultBuilder]: For program point L6095-1(line 6095) no Hoare annotation was computed. [2021-11-21 01:28:04,000 INFO L858 garLoopResultBuilder]: For program point read_phy_bitEXIT(lines 6086 6099) no Hoare annotation was computed. [2021-11-21 01:28:04,000 INFO L861 garLoopResultBuilder]: At program point L6092-1(line 6092) the Hoare annotation is: true [2021-11-21 01:28:04,000 INFO L858 garLoopResultBuilder]: For program point L6093(line 6093) no Hoare annotation was computed. [2021-11-21 01:28:04,000 INFO L861 garLoopResultBuilder]: At program point L6092(line 6092) the Hoare annotation is: true [2021-11-21 01:28:04,001 INFO L858 garLoopResultBuilder]: For program point ipg_write_phy_ctlEXIT(lines 6047 6056) no Hoare annotation was computed. [2021-11-21 01:28:04,001 INFO L861 garLoopResultBuilder]: At program point ipg_write_phy_ctlENTRY(lines 6047 6056) the Hoare annotation is: true [2021-11-21 01:28:04,001 INFO L858 garLoopResultBuilder]: For program point ipg_write_phy_ctlFINAL(lines 6047 6056) no Hoare annotation was computed. [2021-11-21 01:28:04,001 INFO L861 garLoopResultBuilder]: At program point L6051(line 6051) the Hoare annotation is: true [2021-11-21 01:28:04,001 INFO L861 garLoopResultBuilder]: At program point L6051-1(line 6051) the Hoare annotation is: true [2021-11-21 01:28:04,001 INFO L858 garLoopResultBuilder]: For program point dma_alloc_attrsEXIT(lines 5615 5653) no Hoare annotation was computed. [2021-11-21 01:28:04,001 INFO L861 garLoopResultBuilder]: At program point L5625(line 5625) the Hoare annotation is: true [2021-11-21 01:28:04,002 INFO L861 garLoopResultBuilder]: At program point L5625-1(line 5625) the Hoare annotation is: true [2021-11-21 01:28:04,002 INFO L861 garLoopResultBuilder]: At program point dma_alloc_attrsENTRY(lines 5615 5653) the Hoare annotation is: true [2021-11-21 01:28:04,002 INFO L858 garLoopResultBuilder]: For program point schedule_delayed_workEXIT(lines 5424 5433) no Hoare annotation was computed. [2021-11-21 01:28:04,002 INFO L861 garLoopResultBuilder]: At program point schedule_delayed_workENTRY(lines 5424 5433) the Hoare annotation is: true [2021-11-21 01:28:04,002 INFO L861 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 12214 12216) the Hoare annotation is: true [2021-11-21 01:28:04,002 INFO L858 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 12214 12216) no Hoare annotation was computed. [2021-11-21 01:28:04,002 INFO L858 garLoopResultBuilder]: For program point L10050-1(line 10050) no Hoare annotation was computed. [2021-11-21 01:28:04,003 INFO L858 garLoopResultBuilder]: For program point ipg_removeEXIT(lines 8254 8274) no Hoare annotation was computed. [2021-11-21 01:28:04,003 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))) [2021-11-21 01:28:04,003 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))) [2021-11-21 01:28:04,003 INFO L858 garLoopResultBuilder]: For program point L8267-1(line 8267) no Hoare annotation was computed. [2021-11-21 01:28:04,003 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))) [2021-11-21 01:28:04,004 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))) [2021-11-21 01:28:04,004 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))) [2021-11-21 01:28:04,004 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))) [2021-11-21 01:28:04,004 INFO L858 garLoopResultBuilder]: For program point ipg_removeFINAL(lines 8254 8274) no Hoare annotation was computed. [2021-11-21 01:28:04,004 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))) [2021-11-21 01:28:04,005 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))) [2021-11-21 01:28:04,005 INFO L858 garLoopResultBuilder]: For program point L8268-1(line 8268) no Hoare annotation was computed. [2021-11-21 01:28:04,005 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))) [2021-11-21 01:28:04,005 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))) [2021-11-21 01:28:04,005 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))) [2021-11-21 01:28:04,006 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))) [2021-11-21 01:28:04,006 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))) [2021-11-21 01:28:04,006 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))) [2021-11-21 01:28:04,006 INFO L861 garLoopResultBuilder]: At program point netdev_privENTRY(lines 5735 5740) the Hoare annotation is: true [2021-11-21 01:28:04,006 INFO L858 garLoopResultBuilder]: For program point netdev_privEXIT(lines 5735 5740) no Hoare annotation was computed. [2021-11-21 01:28:04,007 INFO L858 garLoopResultBuilder]: For program point netdev_get_tx_queueEXIT(lines 5728 5734) no Hoare annotation was computed. [2021-11-21 01:28:04,007 INFO L861 garLoopResultBuilder]: At program point netdev_get_tx_queueENTRY(lines 5728 5734) the Hoare annotation is: true [2021-11-21 01:28:04,007 INFO L858 garLoopResultBuilder]: For program point set_bitEXIT(lines 5249 5255) no Hoare annotation was computed. [2021-11-21 01:28:04,007 INFO L861 garLoopResultBuilder]: At program point set_bitENTRY(lines 5249 5255) the Hoare annotation is: true [2021-11-21 01:28:04,007 INFO L858 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 10356 10364) no Hoare annotation was computed. [2021-11-21 01:28:04,007 INFO L861 garLoopResultBuilder]: At program point ldv_filter_positive_intENTRY(lines 10356 10364) the Hoare annotation is: true [2021-11-21 01:28:04,007 INFO L861 garLoopResultBuilder]: At program point L10360(line 10360) the Hoare annotation is: true [2021-11-21 01:28:04,007 INFO L858 garLoopResultBuilder]: For program point L10360-1(line 10360) no Hoare annotation was computed. [2021-11-21 01:28:04,008 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))) [2021-11-21 01:28:04,008 INFO L858 garLoopResultBuilder]: For program point ldv_free_irqEXIT(lines 9091 9103) no Hoare annotation was computed. [2021-11-21 01:28:04,008 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))) [2021-11-21 01:28:04,008 INFO L861 garLoopResultBuilder]: At program point L9097-1(line 9097) the Hoare annotation is: true [2021-11-21 01:28:04,008 INFO L861 garLoopResultBuilder]: At program point ipg_nic_rx_check_errorENTRY(lines 7097 7138) the Hoare annotation is: true [2021-11-21 01:28:04,008 INFO L858 garLoopResultBuilder]: For program point ipg_nic_rx_check_errorEXIT(lines 7097 7138) no Hoare annotation was computed. [2021-11-21 01:28:04,009 INFO L858 garLoopResultBuilder]: For program point ipg_nic_rx_check_errorFINAL(lines 7097 7138) no Hoare annotation was computed. [2021-11-21 01:28:04,009 INFO L858 garLoopResultBuilder]: For program point L7105-1(line 7105) no Hoare annotation was computed. [2021-11-21 01:28:04,009 INFO L861 garLoopResultBuilder]: At program point L7105(line 7105) the Hoare annotation is: true [2021-11-21 01:28:04,009 INFO L861 garLoopResultBuilder]: At program point L7126(lines 7126 7127) the Hoare annotation is: true [2021-11-21 01:28:04,009 INFO L858 garLoopResultBuilder]: For program point L7128-1(line 7128) no Hoare annotation was computed. [2021-11-21 01:28:04,009 INFO L861 garLoopResultBuilder]: At program point L7128(line 7128) the Hoare annotation is: true [2021-11-21 01:28:04,009 INFO L858 garLoopResultBuilder]: For program point L7124-2(lines 7124 7132) no Hoare annotation was computed. [2021-11-21 01:28:04,009 INFO L858 garLoopResultBuilder]: For program point L7124(lines 7124 7132) no Hoare annotation was computed. [2021-11-21 01:28:04,010 INFO L858 garLoopResultBuilder]: For program point L7126-1(lines 7126 7127) no Hoare annotation was computed. [2021-11-21 01:28:04,010 INFO L858 garLoopResultBuilder]: For program point L7110(lines 7110 7135) no Hoare annotation was computed. [2021-11-21 01:28:04,010 INFO L861 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 11917 11936) the Hoare annotation is: true [2021-11-21 01:28:04,010 INFO L861 garLoopResultBuilder]: At program point L11930(line 11930) the Hoare annotation is: true [2021-11-21 01:28:04,010 INFO L861 garLoopResultBuilder]: At program point L11931(line 11931) the Hoare annotation is: true [2021-11-21 01:28:04,010 INFO L861 garLoopResultBuilder]: At program point L11924(line 11924) the Hoare annotation is: true [2021-11-21 01:28:04,010 INFO L858 garLoopResultBuilder]: For program point ldv_check_final_stateFINAL(lines 11917 11936) no Hoare annotation was computed. [2021-11-21 01:28:04,011 INFO L861 garLoopResultBuilder]: At program point L11925(line 11925) the Hoare annotation is: true [2021-11-21 01:28:04,011 INFO L861 garLoopResultBuilder]: At program point L11922(line 11922) the Hoare annotation is: true [2021-11-21 01:28:04,011 INFO L861 garLoopResultBuilder]: At program point L11923(line 11923) the Hoare annotation is: true [2021-11-21 01:28:04,011 INFO L861 garLoopResultBuilder]: At program point L11928(line 11928) the Hoare annotation is: true [2021-11-21 01:28:04,011 INFO L861 garLoopResultBuilder]: At program point L11929(line 11929) the Hoare annotation is: true [2021-11-21 01:28:04,011 INFO L861 garLoopResultBuilder]: At program point L11926(line 11926) the Hoare annotation is: true [2021-11-21 01:28:04,011 INFO L861 garLoopResultBuilder]: At program point L11927(line 11927) the Hoare annotation is: true [2021-11-21 01:28:04,012 INFO L861 garLoopResultBuilder]: At program point L11921(line 11921) the Hoare annotation is: true [2021-11-21 01:28:04,012 INFO L858 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 11917 11936) no Hoare annotation was computed. [2021-11-21 01:28:04,012 INFO L861 garLoopResultBuilder]: At program point ipg_drive_phy_ctl_low_highENTRY(lines 6057 6066) the Hoare annotation is: true [2021-11-21 01:28:04,012 INFO L861 garLoopResultBuilder]: At program point L6061(line 6061) the Hoare annotation is: true [2021-11-21 01:28:04,012 INFO L861 garLoopResultBuilder]: At program point L6061-1(line 6061) the Hoare annotation is: true [2021-11-21 01:28:04,012 INFO L858 garLoopResultBuilder]: For program point ipg_drive_phy_ctl_low_highFINAL(lines 6057 6066) no Hoare annotation was computed. [2021-11-21 01:28:04,012 INFO L858 garLoopResultBuilder]: For program point ipg_drive_phy_ctl_low_highEXIT(lines 6057 6066) no Hoare annotation was computed. [2021-11-21 01:28:04,013 INFO L861 garLoopResultBuilder]: At program point dev_kfree_skb_irqENTRY(lines 5880 5888) the Hoare annotation is: true [2021-11-21 01:28:04,013 INFO L858 garLoopResultBuilder]: For program point dev_kfree_skb_irqEXIT(lines 5880 5888) no Hoare annotation was computed. [2021-11-21 01:28:04,013 INFO L861 garLoopResultBuilder]: At program point L6113(line 6113) the Hoare annotation is: true [2021-11-21 01:28:04,013 INFO L861 garLoopResultBuilder]: At program point L6177(line 6177) the Hoare annotation is: true [2021-11-21 01:28:04,013 INFO L858 garLoopResultBuilder]: For program point L6113-1(line 6113) no Hoare annotation was computed. [2021-11-21 01:28:04,013 INFO L861 garLoopResultBuilder]: At program point L6177-1(line 6177) the Hoare annotation is: true [2021-11-21 01:28:04,013 INFO L861 garLoopResultBuilder]: At program point L6171(lines 6111 6183) the Hoare annotation is: true [2021-11-21 01:28:04,013 INFO L861 garLoopResultBuilder]: At program point L6173(lines 6111 6183) the Hoare annotation is: true [2021-11-21 01:28:04,014 INFO L858 garLoopResultBuilder]: For program point L6167(line 6167) no Hoare annotation was computed. [2021-11-21 01:28:04,014 INFO L861 garLoopResultBuilder]: At program point mdio_readENTRY(lines 6100 6184) the Hoare annotation is: true [2021-11-21 01:28:04,014 INFO L858 garLoopResultBuilder]: For program point L6161(line 6161) no Hoare annotation was computed. [2021-11-21 01:28:04,014 INFO L861 garLoopResultBuilder]: At program point L6178(line 6178) the Hoare annotation is: true [2021-11-21 01:28:04,014 INFO L861 garLoopResultBuilder]: At program point L6149(lines 6149 6152) the Hoare annotation is: true [2021-11-21 01:28:04,014 INFO L861 garLoopResultBuilder]: At program point L6145(line 6145) the Hoare annotation is: true [2021-11-21 01:28:04,014 INFO L861 garLoopResultBuilder]: At program point L6081(line 6081) the Hoare annotation is: true [2021-11-21 01:28:04,015 INFO L858 garLoopResultBuilder]: For program point L6145-1(line 6145) no Hoare annotation was computed. [2021-11-21 01:28:04,015 INFO L861 garLoopResultBuilder]: At program point L6081-1(lines 6077 6085) the Hoare annotation is: true [2021-11-21 01:28:04,015 INFO L858 garLoopResultBuilder]: For program point mdio_readEXIT(lines 6100 6184) no Hoare annotation was computed. [2021-11-21 01:28:04,015 INFO L858 garLoopResultBuilder]: For program point L6172(lines 6172 6175) no Hoare annotation was computed. [2021-11-21 01:28:04,015 INFO L861 garLoopResultBuilder]: At program point L6131(line 6131) the Hoare annotation is: true [2021-11-21 01:28:04,015 INFO L858 garLoopResultBuilder]: For program point L6131-1(line 6131) no Hoare annotation was computed. [2021-11-21 01:28:04,015 INFO L861 garLoopResultBuilder]: At program point L6160-1(line 6160) the Hoare annotation is: true [2021-11-21 01:28:04,015 INFO L861 garLoopResultBuilder]: At program point L6160(line 6160) the Hoare annotation is: true [2021-11-21 01:28:04,016 INFO L861 garLoopResultBuilder]: At program point L6154(lines 6111 6183) the Hoare annotation is: true [2021-11-21 01:28:04,016 INFO L858 garLoopResultBuilder]: For program point L6179(line 6179) no Hoare annotation was computed. [2021-11-21 01:28:04,016 INFO L861 garLoopResultBuilder]: At program point L6148(lines 6111 6183) the Hoare annotation is: true [2021-11-21 01:28:04,016 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)) [2021-11-21 01:28:04,016 INFO L858 garLoopResultBuilder]: For program point L10011(lines 10011 10014) no Hoare annotation was computed. [2021-11-21 01:28:04,016 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)) [2021-11-21 01:28:04,017 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)) [2021-11-21 01:28:04,017 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)) [2021-11-21 01:28:04,017 INFO L858 garLoopResultBuilder]: For program point L8624-1(line 8624) no Hoare annotation was computed. [2021-11-21 01:28:04,017 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)) [2021-11-21 01:28:04,017 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)) [2021-11-21 01:28:04,018 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)) [2021-11-21 01:28:04,018 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)) [2021-11-21 01:28:04,018 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)) [2021-11-21 01:28:04,018 INFO L858 garLoopResultBuilder]: For program point L7238(lines 7238 7275) no Hoare annotation was computed. [2021-11-21 01:28:04,018 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)) [2021-11-21 01:28:04,018 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)) [2021-11-21 01:28:04,019 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)) [2021-11-21 01:28:04,019 INFO L858 garLoopResultBuilder]: For program point L6908(line 6908) no Hoare annotation was computed. [2021-11-21 01:28:04,019 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)) [2021-11-21 01:28:04,019 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)) [2021-11-21 01:28:04,019 INFO L858 garLoopResultBuilder]: For program point L9155(lines 9155 9158) no Hoare annotation was computed. [2021-11-21 01:28:04,019 INFO L858 garLoopResultBuilder]: For program point L9023(line 9023) no Hoare annotation was computed. [2021-11-21 01:28:04,020 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)) [2021-11-21 01:28:04,020 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)) [2021-11-21 01:28:04,020 INFO L858 garLoopResultBuilder]: For program point L7636-1(lines 7567 7669) no Hoare annotation was computed. [2021-11-21 01:28:04,020 INFO L858 garLoopResultBuilder]: For program point L7504-2(lines 7504 7511) no Hoare annotation was computed. [2021-11-21 01:28:04,020 INFO L858 garLoopResultBuilder]: For program point L7504(lines 7504 7511) no Hoare annotation was computed. [2021-11-21 01:28:04,020 INFO L858 garLoopResultBuilder]: For program point L7570-1(line 7570) no Hoare annotation was computed. [2021-11-21 01:28:04,021 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)) [2021-11-21 01:28:04,021 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)) [2021-11-21 01:28:04,021 INFO L858 garLoopResultBuilder]: For program point L7240(lines 7240 7243) no Hoare annotation was computed. [2021-11-21 01:28:04,021 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)) [2021-11-21 01:28:04,021 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)) [2021-11-21 01:28:04,021 INFO L858 garLoopResultBuilder]: For program point L7175(line 7175) no Hoare annotation was computed. [2021-11-21 01:28:04,022 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)) [2021-11-21 01:28:04,022 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)) [2021-11-21 01:28:04,022 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)) [2021-11-21 01:28:04,022 INFO L858 garLoopResultBuilder]: For program point L7638-1(line 7638) no Hoare annotation was computed. [2021-11-21 01:28:04,022 INFO L858 garLoopResultBuilder]: For program point L7506-1(lines 7506 7507) no Hoare annotation was computed. [2021-11-21 01:28:04,022 INFO L858 garLoopResultBuilder]: For program point L7176-1(line 7176) no Hoare annotation was computed. [2021-11-21 01:28:04,023 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)) [2021-11-21 01:28:04,023 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)) [2021-11-21 01:28:04,023 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)) [2021-11-21 01:28:04,023 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)) [2021-11-21 01:28:04,023 INFO L858 garLoopResultBuilder]: For program point L9687-1(line 9687) no Hoare annotation was computed. [2021-11-21 01:28:04,023 INFO L858 garLoopResultBuilder]: For program point L9291(line 9291) no Hoare annotation was computed. [2021-11-21 01:28:04,024 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)) [2021-11-21 01:28:04,024 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)) [2021-11-21 01:28:04,024 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)) [2021-11-21 01:28:04,024 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)) [2021-11-21 01:28:04,024 INFO L858 garLoopResultBuilder]: For program point L9159(lines 9159 9162) no Hoare annotation was computed. [2021-11-21 01:28:04,024 INFO L858 garLoopResultBuilder]: For program point L7904-1(lines 7904 7905) no Hoare annotation was computed. [2021-11-21 01:28:04,025 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)) [2021-11-21 01:28:04,025 INFO L858 garLoopResultBuilder]: For program point L9556(lines 9556 9561) no Hoare annotation was computed. [2021-11-21 01:28:04,025 INFO L858 garLoopResultBuilder]: For program point L9490(lines 9490 9493) no Hoare annotation was computed. [2021-11-21 01:28:04,025 INFO L858 garLoopResultBuilder]: For program point L9556-2(lines 9556 9561) no Hoare annotation was computed. [2021-11-21 01:28:04,025 INFO L858 garLoopResultBuilder]: For program point L7442(lines 7442 7445) no Hoare annotation was computed. [2021-11-21 01:28:04,025 INFO L858 garLoopResultBuilder]: For program point L7508-1(line 7508) no Hoare annotation was computed. [2021-11-21 01:28:04,026 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)) [2021-11-21 01:28:04,026 INFO L858 garLoopResultBuilder]: For program point L9622(line 9622) no Hoare annotation was computed. [2021-11-21 01:28:04,026 INFO L858 garLoopResultBuilder]: For program point L9226(lines 9226 9229) no Hoare annotation was computed. [2021-11-21 01:28:04,026 INFO L858 garLoopResultBuilder]: For program point L7178(line 7178) no Hoare annotation was computed. [2021-11-21 01:28:04,026 INFO L858 garLoopResultBuilder]: For program point L7244-1(lines 7244 7261) no Hoare annotation was computed. [2021-11-21 01:28:04,026 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)) [2021-11-21 01:28:04,026 INFO L858 garLoopResultBuilder]: For program point L7244(lines 7244 7261) no Hoare annotation was computed. [2021-11-21 01:28:04,027 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)) [2021-11-21 01:28:04,027 INFO L858 garLoopResultBuilder]: For program point L8169-1(line 8169) no Hoare annotation was computed. [2021-11-21 01:28:04,027 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)) [2021-11-21 01:28:04,027 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)) [2021-11-21 01:28:04,027 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)) [2021-11-21 01:28:04,028 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)) [2021-11-21 01:28:04,028 INFO L858 garLoopResultBuilder]: For program point L7575(lines 7575 7580) no Hoare annotation was computed. [2021-11-21 01:28:04,028 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)) [2021-11-21 01:28:04,028 INFO L858 garLoopResultBuilder]: For program point L9689(lines 9689 9712) no Hoare annotation was computed. [2021-11-21 01:28:04,028 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)) [2021-11-21 01:28:04,028 INFO L858 garLoopResultBuilder]: For program point L8632-1(line 8632) no Hoare annotation was computed. [2021-11-21 01:28:04,028 INFO L858 garLoopResultBuilder]: For program point L7575-2(lines 7575 7580) no Hoare annotation was computed. [2021-11-21 01:28:04,029 INFO L858 garLoopResultBuilder]: For program point L8302(lines 8302 8305) no Hoare annotation was computed. [2021-11-21 01:28:04,029 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)) [2021-11-21 01:28:04,029 INFO L858 garLoopResultBuilder]: For program point L8104(line 8104) no Hoare annotation was computed. [2021-11-21 01:28:04,029 INFO L858 garLoopResultBuilder]: For program point L7642-1(lines 7567 7669) no Hoare annotation was computed. [2021-11-21 01:28:04,029 INFO L858 garLoopResultBuilder]: For program point L7312-1(line 7312) no Hoare annotation was computed. [2021-11-21 01:28:04,029 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)) [2021-11-21 01:28:04,030 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)) [2021-11-21 01:28:04,030 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)) [2021-11-21 01:28:04,030 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)) [2021-11-21 01:28:04,030 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)) [2021-11-21 01:28:04,030 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)) [2021-11-21 01:28:04,030 INFO L858 garLoopResultBuilder]: For program point L7577-1(line 7577) no Hoare annotation was computed. [2021-11-21 01:28:04,031 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)) [2021-11-21 01:28:04,031 INFO L858 garLoopResultBuilder]: For program point L7247(lines 7247 7259) no Hoare annotation was computed. [2021-11-21 01:28:04,031 INFO L858 garLoopResultBuilder]: For program point L8172(lines 8172 8175) no Hoare annotation was computed. [2021-11-21 01:28:04,031 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)) [2021-11-21 01:28:04,031 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)) [2021-11-21 01:28:04,031 INFO L858 garLoopResultBuilder]: For program point L9692(line 9692) no Hoare annotation was computed. [2021-11-21 01:28:04,031 INFO L858 garLoopResultBuilder]: For program point L7644-1(line 7644) no Hoare annotation was computed. [2021-11-21 01:28:04,032 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)) [2021-11-21 01:28:04,032 INFO L858 garLoopResultBuilder]: For program point L9494(lines 9494 9497) no Hoare annotation was computed. [2021-11-21 01:28:04,032 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)) [2021-11-21 01:28:04,032 INFO L858 garLoopResultBuilder]: For program point L9230(lines 9230 9233) no Hoare annotation was computed. [2021-11-21 01:28:04,032 INFO L858 garLoopResultBuilder]: For program point L8041-1(line 8041) no Hoare annotation was computed. [2021-11-21 01:28:04,032 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)) [2021-11-21 01:28:04,033 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)) [2021-11-21 01:28:04,033 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)) [2021-11-21 01:28:04,033 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)) [2021-11-21 01:28:04,033 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)) [2021-11-21 01:28:04,033 INFO L858 garLoopResultBuilder]: For program point L7249-1(line 7249) no Hoare annotation was computed. [2021-11-21 01:28:04,033 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)) [2021-11-21 01:28:04,034 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)) [2021-11-21 01:28:04,034 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)) [2021-11-21 01:28:04,034 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)) [2021-11-21 01:28:04,034 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)) [2021-11-21 01:28:04,034 INFO L858 garLoopResultBuilder]: For program point L9298(line 9298) no Hoare annotation was computed. [2021-11-21 01:28:04,035 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)) [2021-11-21 01:28:04,035 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)) [2021-11-21 01:28:04,035 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)) [2021-11-21 01:28:04,035 INFO L858 garLoopResultBuilder]: For program point L7911-1(line 7911) no Hoare annotation was computed. [2021-11-21 01:28:04,035 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)) [2021-11-21 01:28:04,035 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)) [2021-11-21 01:28:04,036 INFO L858 garLoopResultBuilder]: For program point L9695-1(line 9695) no Hoare annotation was computed. [2021-11-21 01:28:04,036 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)) [2021-11-21 01:28:04,036 INFO L858 garLoopResultBuilder]: For program point L6855-1(line 6855) no Hoare annotation was computed. [2021-11-21 01:28:04,036 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)) [2021-11-21 01:28:04,036 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)) [2021-11-21 01:28:04,036 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)) [2021-11-21 01:28:04,037 INFO L858 garLoopResultBuilder]: For program point L9498(lines 9498 9501) no Hoare annotation was computed. [2021-11-21 01:28:04,037 INFO L858 garLoopResultBuilder]: For program point L9234(lines 9234 9237) no Hoare annotation was computed. [2021-11-21 01:28:04,037 INFO L858 garLoopResultBuilder]: For program point L8177-1(line 8177) no Hoare annotation was computed. [2021-11-21 01:28:04,037 INFO L858 garLoopResultBuilder]: For program point L8970(line 8970) no Hoare annotation was computed. [2021-11-21 01:28:04,037 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)) [2021-11-21 01:28:04,037 INFO L858 garLoopResultBuilder]: For program point L7913-1(lines 7913 7918) no Hoare annotation was computed. [2021-11-21 01:28:04,037 INFO L858 garLoopResultBuilder]: For program point L7913(lines 7913 7918) no Hoare annotation was computed. [2021-11-21 01:28:04,038 INFO L858 garLoopResultBuilder]: For program point L7583-1(line 7583) no Hoare annotation was computed. [2021-11-21 01:28:04,038 INFO L858 garLoopResultBuilder]: For program point L9565(lines 9565 9572) no Hoare annotation was computed. [2021-11-21 01:28:04,038 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)) [2021-11-21 01:28:04,038 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)) [2021-11-21 01:28:04,038 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)) [2021-11-21 01:28:04,038 INFO L858 garLoopResultBuilder]: For program point L7451-1(lines 7451 7481) no Hoare annotation was computed. [2021-11-21 01:28:04,038 INFO L858 garLoopResultBuilder]: For program point L9697(lines 9697 9707) no Hoare annotation was computed. [2021-11-21 01:28:04,039 INFO L858 garLoopResultBuilder]: For program point L7451(lines 7451 7481) no Hoare annotation was computed. [2021-11-21 01:28:04,039 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)) [2021-11-21 01:28:04,039 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)) [2021-11-21 01:28:04,039 INFO L858 garLoopResultBuilder]: For program point L7253-1(line 7253) no Hoare annotation was computed. [2021-11-21 01:28:04,039 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)) [2021-11-21 01:28:04,039 INFO L858 garLoopResultBuilder]: For program point L8310-1(line 8310) no Hoare annotation was computed. [2021-11-21 01:28:04,040 INFO L858 garLoopResultBuilder]: For program point L9962(lines 9962 9965) no Hoare annotation was computed. [2021-11-21 01:28:04,040 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)) [2021-11-21 01:28:04,040 INFO L858 garLoopResultBuilder]: For program point L7650-1(line 7650) no Hoare annotation was computed. [2021-11-21 01:28:04,040 INFO L858 garLoopResultBuilder]: For program point L6395-1(line 6395) no Hoare annotation was computed. [2021-11-21 01:28:04,040 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)) [2021-11-21 01:28:04,040 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)) [2021-11-21 01:28:04,040 INFO L858 garLoopResultBuilder]: For program point L9632-1(line 9632) no Hoare annotation was computed. [2021-11-21 01:28:04,041 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)) [2021-11-21 01:28:04,041 INFO L858 garLoopResultBuilder]: For program point L9170(line 9170) no Hoare annotation was computed. [2021-11-21 01:28:04,041 INFO L858 garLoopResultBuilder]: For program point L8179(lines 8179 8182) no Hoare annotation was computed. [2021-11-21 01:28:04,041 INFO L858 garLoopResultBuilder]: For program point L7254-1(line 7254) no Hoare annotation was computed. [2021-11-21 01:28:04,041 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)) [2021-11-21 01:28:04,041 INFO L858 garLoopResultBuilder]: For program point L8906(lines 8906 8909) no Hoare annotation was computed. [2021-11-21 01:28:04,041 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)) [2021-11-21 01:28:04,042 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)) [2021-11-21 01:28:04,042 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)) [2021-11-21 01:28:04,042 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)) [2021-11-21 01:28:04,042 INFO L858 garLoopResultBuilder]: For program point L7519(lines 7519 7524) no Hoare annotation was computed. [2021-11-21 01:28:04,042 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)) [2021-11-21 01:28:04,043 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)) [2021-11-21 01:28:04,043 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)) [2021-11-21 01:28:04,043 INFO L858 garLoopResultBuilder]: For program point L7255-1(line 7255) no Hoare annotation was computed. [2021-11-21 01:28:04,043 INFO L858 garLoopResultBuilder]: For program point L8312-2(lines 8312 8325) no Hoare annotation was computed. [2021-11-21 01:28:04,043 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)) [2021-11-21 01:28:04,043 INFO L858 garLoopResultBuilder]: For program point L8312(lines 8312 8325) no Hoare annotation was computed. [2021-11-21 01:28:04,043 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)) [2021-11-21 01:28:04,044 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)) [2021-11-21 01:28:04,044 INFO L858 garLoopResultBuilder]: For program point L7586(lines 7586 7589) no Hoare annotation was computed. [2021-11-21 01:28:04,044 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)) [2021-11-21 01:28:04,044 INFO L858 garLoopResultBuilder]: For program point L9502(lines 9502 9505) no Hoare annotation was computed. [2021-11-21 01:28:04,044 INFO L858 garLoopResultBuilder]: For program point L7256-1(line 7256) no Hoare annotation was computed. [2021-11-21 01:28:04,044 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)) [2021-11-21 01:28:04,045 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)) [2021-11-21 01:28:04,045 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)) [2021-11-21 01:28:04,045 INFO L858 garLoopResultBuilder]: For program point L10031(line 10031) no Hoare annotation was computed. [2021-11-21 01:28:04,045 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)) [2021-11-21 01:28:04,045 INFO L858 garLoopResultBuilder]: For program point L6398(lines 6398 6401) no Hoare annotation was computed. [2021-11-21 01:28:04,045 INFO L858 garLoopResultBuilder]: For program point L7521-1(line 7521) no Hoare annotation was computed. [2021-11-21 01:28:04,046 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)) [2021-11-21 01:28:04,046 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)) [2021-11-21 01:28:04,046 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)) [2021-11-21 01:28:04,046 INFO L858 garLoopResultBuilder]: For program point L7257-1(line 7257) no Hoare annotation was computed. [2021-11-21 01:28:04,046 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)) [2021-11-21 01:28:04,046 INFO L858 garLoopResultBuilder]: For program point L8314-1(line 8314) no Hoare annotation was computed. [2021-11-21 01:28:04,047 INFO L858 garLoopResultBuilder]: For program point L9966(lines 9966 9969) no Hoare annotation was computed. [2021-11-21 01:28:04,047 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)) [2021-11-21 01:28:04,047 INFO L858 garLoopResultBuilder]: For program point L8117-1(line 8117) no Hoare annotation was computed. [2021-11-21 01:28:04,047 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)) [2021-11-21 01:28:04,047 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)) [2021-11-21 01:28:04,047 INFO L858 garLoopResultBuilder]: For program point L8910(lines 8910 8913) no Hoare annotation was computed. [2021-11-21 01:28:04,048 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-21 01:28:04,048 INFO L858 garLoopResultBuilder]: For program point L8316(lines 8316 8323) no Hoare annotation was computed. [2021-11-21 01:28:04,048 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)) [2021-11-21 01:28:04,048 INFO L858 garLoopResultBuilder]: For program point L8052(lines 8052 8065) no Hoare annotation was computed. [2021-11-21 01:28:04,048 INFO L858 garLoopResultBuilder]: For program point L6863(line 6863) no Hoare annotation was computed. [2021-11-21 01:28:04,048 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)) [2021-11-21 01:28:04,048 INFO L858 garLoopResultBuilder]: For program point L9506(lines 9506 9509) no Hoare annotation was computed. [2021-11-21 01:28:04,049 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)) [2021-11-21 01:28:04,049 INFO L858 garLoopResultBuilder]: For program point L8647-1(line 8647) no Hoare annotation was computed. [2021-11-21 01:28:04,049 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)) [2021-11-21 01:28:04,049 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)) [2021-11-21 01:28:04,049 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)) [2021-11-21 01:28:04,050 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)) [2021-11-21 01:28:04,050 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)) [2021-11-21 01:28:04,050 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)) [2021-11-21 01:28:04,050 INFO L858 garLoopResultBuilder]: For program point L7195-1(line 7195) no Hoare annotation was computed. [2021-11-21 01:28:04,050 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)) [2021-11-21 01:28:04,050 INFO L858 garLoopResultBuilder]: For program point L8318-1(line 8318) no Hoare annotation was computed. [2021-11-21 01:28:04,051 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)) [2021-11-21 01:28:04,051 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)) [2021-11-21 01:28:04,051 INFO L858 garLoopResultBuilder]: For program point L8054-1(line 8054) no Hoare annotation was computed. [2021-11-21 01:28:04,051 INFO L858 garLoopResultBuilder]: For program point L7592-1(line 7592) no Hoare annotation was computed. [2021-11-21 01:28:04,051 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)) [2021-11-21 01:28:04,051 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)) [2021-11-21 01:28:04,052 INFO L858 garLoopResultBuilder]: For program point L8649(lines 8649 8659) no Hoare annotation was computed. [2021-11-21 01:28:04,052 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)) [2021-11-21 01:28:04,052 INFO L858 garLoopResultBuilder]: For program point L9574(line 9574) no Hoare annotation was computed. [2021-11-21 01:28:04,052 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)) [2021-11-21 01:28:04,052 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)) [2021-11-21 01:28:04,052 INFO L858 garLoopResultBuilder]: For program point L8914(lines 8914 8917) no Hoare annotation was computed. [2021-11-21 01:28:04,053 INFO L858 garLoopResultBuilder]: For program point L6866(lines 6866 6869) no Hoare annotation was computed. [2021-11-21 01:28:04,053 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)) [2021-11-21 01:28:04,053 INFO L858 garLoopResultBuilder]: For program point L7461-2(lines 7451 7474) no Hoare annotation was computed. [2021-11-21 01:28:04,053 INFO L858 garLoopResultBuilder]: For program point L7197(lines 7197 7200) no Hoare annotation was computed. [2021-11-21 01:28:04,053 INFO L861 garLoopResultBuilder]: At program point L8981(line 8981) the Hoare annotation is: true [2021-11-21 01:28:04,053 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)) [2021-11-21 01:28:04,054 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)) [2021-11-21 01:28:04,054 INFO L858 garLoopResultBuilder]: For program point L8651-1(line 8651) no Hoare annotation was computed. [2021-11-21 01:28:04,054 INFO L858 garLoopResultBuilder]: For program point L9642(line 9642) no Hoare annotation was computed. [2021-11-21 01:28:04,054 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)) [2021-11-21 01:28:04,054 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)) [2021-11-21 01:28:04,054 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)) [2021-11-21 01:28:04,055 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)) [2021-11-21 01:28:04,055 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)) [2021-11-21 01:28:04,055 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)) [2021-11-21 01:28:04,055 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)) [2021-11-21 01:28:04,055 INFO L858 garLoopResultBuilder]: For program point L8982(line 8982) no Hoare annotation was computed. [2021-11-21 01:28:04,055 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)) [2021-11-21 01:28:04,056 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)) [2021-11-21 01:28:04,056 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)) [2021-11-21 01:28:04,056 INFO L858 garLoopResultBuilder]: For program point L8058(line 8058) no Hoare annotation was computed. [2021-11-21 01:28:04,056 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)) [2021-11-21 01:28:04,056 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)) [2021-11-21 01:28:04,057 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)) [2021-11-21 01:28:04,057 INFO L858 garLoopResultBuilder]: For program point L9644-1(line 9644) no Hoare annotation was computed. [2021-11-21 01:28:04,057 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)) [2021-11-21 01:28:04,057 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)) [2021-11-21 01:28:04,057 INFO L861 garLoopResultBuilder]: At program point L9050(lines 9025 9086) the Hoare annotation is: true [2021-11-21 01:28:04,057 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)) [2021-11-21 01:28:04,058 INFO L858 garLoopResultBuilder]: For program point L6870(lines 6870 6875) no Hoare annotation was computed. [2021-11-21 01:28:04,058 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)) [2021-11-21 01:28:04,058 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)) [2021-11-21 01:28:04,058 INFO L858 garLoopResultBuilder]: For program point L8918(lines 8918 8921) no Hoare annotation was computed. [2021-11-21 01:28:04,058 INFO L858 garLoopResultBuilder]: For program point L6870-1(lines 6853 6924) no Hoare annotation was computed. [2021-11-21 01:28:04,058 INFO L858 garLoopResultBuilder]: For program point L9579(lines 9579 9586) no Hoare annotation was computed. [2021-11-21 01:28:04,058 INFO L858 garLoopResultBuilder]: For program point L8390(lines 8390 8393) no Hoare annotation was computed. [2021-11-21 01:28:04,059 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)) [2021-11-21 01:28:04,059 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)) [2021-11-21 01:28:04,059 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)) [2021-11-21 01:28:04,059 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)) [2021-11-21 01:28:04,059 INFO L858 garLoopResultBuilder]: For program point L8126-1(line 8126) no Hoare annotation was computed. [2021-11-21 01:28:04,060 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)) [2021-11-21 01:28:04,060 INFO L858 garLoopResultBuilder]: For program point L9646-1(line 9646) no Hoare annotation was computed. [2021-11-21 01:28:04,060 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)) [2021-11-21 01:28:04,060 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)) [2021-11-21 01:28:04,060 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)) [2021-11-21 01:28:04,060 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)) [2021-11-21 01:28:04,061 INFO L858 garLoopResultBuilder]: For program point L7202(lines 7202 7205) no Hoare annotation was computed. [2021-11-21 01:28:04,061 INFO L858 garLoopResultBuilder]: For program point L7334-1(line 7334) no Hoare annotation was computed. [2021-11-21 01:28:04,061 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)) [2021-11-21 01:28:04,061 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)) [2021-11-21 01:28:04,061 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)) [2021-11-21 01:28:04,061 INFO L858 garLoopResultBuilder]: For program point L7401(lines 7401 7407) no Hoare annotation was computed. [2021-11-21 01:28:04,062 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)) [2021-11-21 01:28:04,062 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)) [2021-11-21 01:28:04,062 INFO L858 garLoopResultBuilder]: For program point L8128-1(line 8128) no Hoare annotation was computed. [2021-11-21 01:28:04,062 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)) [2021-11-21 01:28:04,062 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)) [2021-11-21 01:28:04,062 INFO L858 garLoopResultBuilder]: For program point L7600(line 7600) no Hoare annotation was computed. [2021-11-21 01:28:04,063 INFO L858 garLoopResultBuilder]: For program point L9450(lines 9450 9453) no Hoare annotation was computed. [2021-11-21 01:28:04,063 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)) [2021-11-21 01:28:04,063 INFO L858 garLoopResultBuilder]: For program point L7468-1(lines 7468 7469) no Hoare annotation was computed. [2021-11-21 01:28:04,063 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)) [2021-11-21 01:28:04,063 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)) [2021-11-21 01:28:04,063 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)) [2021-11-21 01:28:04,064 INFO L858 garLoopResultBuilder]: For program point L7270-1(line 7270) no Hoare annotation was computed. [2021-11-21 01:28:04,064 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)) [2021-11-21 01:28:04,064 INFO L858 garLoopResultBuilder]: For program point L8922(lines 8922 8925) no Hoare annotation was computed. [2021-11-21 01:28:04,064 INFO L858 garLoopResultBuilder]: For program point L9517(line 9517) no Hoare annotation was computed. [2021-11-21 01:28:04,064 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)) [2021-11-21 01:28:04,064 INFO L858 garLoopResultBuilder]: For program point L7403-1(line 7403) no Hoare annotation was computed. [2021-11-21 01:28:04,065 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)) [2021-11-21 01:28:04,065 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)) [2021-11-21 01:28:04,065 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)) [2021-11-21 01:28:04,065 INFO L858 garLoopResultBuilder]: For program point L8130-1(line 8130) no Hoare annotation was computed. [2021-11-21 01:28:04,065 INFO L858 garLoopResultBuilder]: For program point L7602(lines 7602 7605) no Hoare annotation was computed. [2021-11-21 01:28:04,065 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)) [2021-11-21 01:28:04,066 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)) [2021-11-21 01:28:04,066 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)) [2021-11-21 01:28:04,066 INFO L858 garLoopResultBuilder]: For program point L7206(lines 7206 7211) no Hoare annotation was computed. [2021-11-21 01:28:04,066 INFO L858 garLoopResultBuilder]: For program point L8329(lines 8329 8333) no Hoare annotation was computed. [2021-11-21 01:28:04,066 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)) [2021-11-21 01:28:04,066 INFO L858 garLoopResultBuilder]: For program point L7206-2(lines 7206 7211) no Hoare annotation was computed. [2021-11-21 01:28:04,066 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)) [2021-11-21 01:28:04,067 INFO L858 garLoopResultBuilder]: For program point L8197(line 8197) no Hoare annotation was computed. [2021-11-21 01:28:04,067 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)) [2021-11-21 01:28:04,067 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)) [2021-11-21 01:28:04,067 INFO L858 garLoopResultBuilder]: For program point L6876-1(lines 6853 6924) no Hoare annotation was computed. [2021-11-21 01:28:04,067 INFO L858 garLoopResultBuilder]: For program point L9189(line 9189) no Hoare annotation was computed. [2021-11-21 01:28:04,067 INFO L858 garLoopResultBuilder]: For program point L8132-1(line 8132) no Hoare annotation was computed. [2021-11-21 01:28:04,068 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)) [2021-11-21 01:28:04,068 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)) [2021-11-21 01:28:04,068 INFO L858 garLoopResultBuilder]: For program point L8991-1(line 8991) no Hoare annotation was computed. [2021-11-21 01:28:04,068 INFO L858 garLoopResultBuilder]: For program point L9454(lines 9454 9457) no Hoare annotation was computed. [2021-11-21 01:28:04,068 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)) [2021-11-21 01:28:04,068 INFO L858 garLoopResultBuilder]: For program point L7208-1(line 7208) no Hoare annotation was computed. [2021-11-21 01:28:04,068 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)) [2021-11-21 01:28:04,069 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)) [2021-11-21 01:28:04,069 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)) [2021-11-21 01:28:04,069 INFO L858 garLoopResultBuilder]: For program point L8926(lines 8926 8929) no Hoare annotation was computed. [2021-11-21 01:28:04,069 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)) [2021-11-21 01:28:04,069 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)) [2021-11-21 01:28:04,070 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)) [2021-11-21 01:28:04,070 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)) [2021-11-21 01:28:04,070 INFO L858 garLoopResultBuilder]: For program point L8134-1(line 8134) no Hoare annotation was computed. [2021-11-21 01:28:04,070 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)) [2021-11-21 01:28:04,070 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)) [2021-11-21 01:28:04,070 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)) [2021-11-21 01:28:04,071 INFO L858 garLoopResultBuilder]: For program point L7606(lines 7606 7611) no Hoare annotation was computed. [2021-11-21 01:28:04,071 INFO L858 garLoopResultBuilder]: For program point L9588(line 9588) no Hoare annotation was computed. [2021-11-21 01:28:04,071 INFO L858 garLoopResultBuilder]: For program point L7606-2(lines 7567 7669) no Hoare annotation was computed. [2021-11-21 01:28:04,071 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)) [2021-11-21 01:28:04,071 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)) [2021-11-21 01:28:04,071 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)) [2021-11-21 01:28:04,072 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)) [2021-11-21 01:28:04,072 INFO L858 garLoopResultBuilder]: For program point L6880(lines 6853 6924) no Hoare annotation was computed. [2021-11-21 01:28:04,072 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)) [2021-11-21 01:28:04,072 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)) [2021-11-21 01:28:04,072 INFO L858 garLoopResultBuilder]: For program point L8136-1(line 8136) no Hoare annotation was computed. [2021-11-21 01:28:04,072 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)) [2021-11-21 01:28:04,073 INFO L858 garLoopResultBuilder]: For program point L9193(line 9193) no Hoare annotation was computed. [2021-11-21 01:28:04,073 INFO L858 garLoopResultBuilder]: For program point L7608-1(line 7608) no Hoare annotation was computed. [2021-11-21 01:28:04,073 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)) [2021-11-21 01:28:04,073 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)) [2021-11-21 01:28:04,073 INFO L858 garLoopResultBuilder]: For program point L7476-1(line 7476) no Hoare annotation was computed. [2021-11-21 01:28:04,073 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)) [2021-11-21 01:28:04,074 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)) [2021-11-21 01:28:04,074 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)) [2021-11-21 01:28:04,074 INFO L858 garLoopResultBuilder]: For program point L7344(lines 7344 7347) no Hoare annotation was computed. [2021-11-21 01:28:04,074 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)) [2021-11-21 01:28:04,074 INFO L858 garLoopResultBuilder]: For program point L8930(lines 8930 8933) no Hoare annotation was computed. [2021-11-21 01:28:04,074 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)) [2021-11-21 01:28:04,075 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)) [2021-11-21 01:28:04,075 INFO L858 garLoopResultBuilder]: For program point L6882-1(line 6882) no Hoare annotation was computed. [2021-11-21 01:28:04,075 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)) [2021-11-21 01:28:04,075 INFO L858 garLoopResultBuilder]: For program point L7477-1(line 7477) no Hoare annotation was computed. [2021-11-21 01:28:04,075 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)) [2021-11-21 01:28:04,075 INFO L858 garLoopResultBuilder]: For program point L7213-1(lines 7213 7214) no Hoare annotation was computed. [2021-11-21 01:28:04,076 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)) [2021-11-21 01:28:04,076 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)) [2021-11-21 01:28:04,076 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)) [2021-11-21 01:28:04,076 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)) [2021-11-21 01:28:04,076 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)) [2021-11-21 01:28:04,077 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)) [2021-11-21 01:28:04,077 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)) [2021-11-21 01:28:04,077 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)) [2021-11-21 01:28:04,077 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)) [2021-11-21 01:28:04,077 INFO L858 garLoopResultBuilder]: For program point L7148(lines 7148 7156) no Hoare annotation was computed. [2021-11-21 01:28:04,077 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)) [2021-11-21 01:28:04,078 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)) [2021-11-21 01:28:04,078 INFO L858 garLoopResultBuilder]: For program point L8668-1(line 8668) no Hoare annotation was computed. [2021-11-21 01:28:04,078 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)) [2021-11-21 01:28:04,078 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)) [2021-11-21 01:28:04,078 INFO L858 garLoopResultBuilder]: For program point L7479(line 7479) no Hoare annotation was computed. [2021-11-21 01:28:04,078 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)) [2021-11-21 01:28:04,079 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)) [2021-11-21 01:28:04,079 INFO L858 garLoopResultBuilder]: For program point L9527(line 9527) no Hoare annotation was computed. [2021-11-21 01:28:04,079 INFO L858 garLoopResultBuilder]: For program point L7215-1(line 7215) no Hoare annotation was computed. [2021-11-21 01:28:04,079 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)) [2021-11-21 01:28:04,079 INFO L858 garLoopResultBuilder]: For program point L9594(line 9594) no Hoare annotation was computed. [2021-11-21 01:28:04,079 INFO L858 garLoopResultBuilder]: For program point L7612(lines 7567 7669) no Hoare annotation was computed. [2021-11-21 01:28:04,080 INFO L858 garLoopResultBuilder]: For program point L9462(lines 9462 9465) no Hoare annotation was computed. [2021-11-21 01:28:04,080 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)) [2021-11-21 01:28:04,080 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)) [2021-11-21 01:28:04,080 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)) [2021-11-21 01:28:04,080 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)) [2021-11-21 01:28:04,080 INFO L858 garLoopResultBuilder]: For program point L7150-1(line 7150) no Hoare annotation was computed. [2021-11-21 01:28:04,081 INFO L858 garLoopResultBuilder]: For program point L8670-1(line 8670) no Hoare annotation was computed. [2021-11-21 01:28:04,081 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)) [2021-11-21 01:28:04,081 INFO L858 garLoopResultBuilder]: For program point L7613(lines 7613 7621) no Hoare annotation was computed. [2021-11-21 01:28:04,081 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)) [2021-11-21 01:28:04,081 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)) [2021-11-21 01:28:04,081 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)) [2021-11-21 01:28:04,082 INFO L858 garLoopResultBuilder]: For program point L6887(lines 6853 6924) no Hoare annotation was computed. [2021-11-21 01:28:04,082 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)) [2021-11-21 01:28:04,082 INFO L858 garLoopResultBuilder]: For program point L7878-1(line 7878) no Hoare annotation was computed. [2021-11-21 01:28:04,082 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)) [2021-11-21 01:28:04,082 INFO L858 garLoopResultBuilder]: For program point L8671-1(line 8671) no Hoare annotation was computed. [2021-11-21 01:28:04,082 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)) [2021-11-21 01:28:04,083 INFO L858 garLoopResultBuilder]: For program point L8209-1(line 8209) no Hoare annotation was computed. [2021-11-21 01:28:04,083 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)) [2021-11-21 01:28:04,083 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)) [2021-11-21 01:28:04,083 INFO L858 garLoopResultBuilder]: For program point L8672-1(line 8672) no Hoare annotation was computed. [2021-11-21 01:28:04,083 INFO L858 garLoopResultBuilder]: For program point L6889-1(line 6889) no Hoare annotation was computed. [2021-11-21 01:28:04,083 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)) [2021-11-21 01:28:04,084 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)) [2021-11-21 01:28:04,084 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)) [2021-11-21 01:28:04,084 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)) [2021-11-21 01:28:04,084 INFO L858 garLoopResultBuilder]: For program point L8673-1(line 8673) no Hoare annotation was computed. [2021-11-21 01:28:04,084 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)) [2021-11-21 01:28:04,084 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)) [2021-11-21 01:28:04,085 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)) [2021-11-21 01:28:04,085 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)) [2021-11-21 01:28:04,085 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)) [2021-11-21 01:28:04,085 INFO L858 garLoopResultBuilder]: For program point L7947-1(line 7947) no Hoare annotation was computed. [2021-11-21 01:28:04,085 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)) [2021-11-21 01:28:04,085 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)) [2021-11-21 01:28:04,086 INFO L858 garLoopResultBuilder]: For program point L9533(lines 9533 9538) no Hoare annotation was computed. [2021-11-21 01:28:04,086 INFO L858 garLoopResultBuilder]: For program point L9533-2(lines 9533 9538) no Hoare annotation was computed. [2021-11-21 01:28:04,086 INFO L861 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-11-21 01:28:04,086 INFO L858 garLoopResultBuilder]: For program point L8674-1(line 8674) no Hoare annotation was computed. [2021-11-21 01:28:04,086 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)) [2021-11-21 01:28:04,086 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)) [2021-11-21 01:28:04,086 INFO L861 garLoopResultBuilder]: At program point L8939(line 8939) the Hoare annotation is: true [2021-11-21 01:28:04,087 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)) [2021-11-21 01:28:04,087 INFO L858 garLoopResultBuilder]: For program point L8675-1(line 8675) no Hoare annotation was computed. [2021-11-21 01:28:04,087 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)) [2021-11-21 01:28:04,087 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)) [2021-11-21 01:28:04,087 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)) [2021-11-21 01:28:04,088 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)) [2021-11-21 01:28:04,088 INFO L858 garLoopResultBuilder]: For program point L8940(line 8940) no Hoare annotation was computed. [2021-11-21 01:28:04,088 INFO L858 garLoopResultBuilder]: For program point L7883-1(lines 7883 7888) no Hoare annotation was computed. [2021-11-21 01:28:04,088 INFO L858 garLoopResultBuilder]: For program point L7883(lines 7883 7888) no Hoare annotation was computed. [2021-11-21 01:28:04,088 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)) [2021-11-21 01:28:04,088 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)) [2021-11-21 01:28:04,088 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)) [2021-11-21 01:28:04,089 INFO L858 garLoopResultBuilder]: For program point L7289-1(line 7289) no Hoare annotation was computed. [2021-11-21 01:28:04,089 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)) [2021-11-21 01:28:04,089 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)) [2021-11-21 01:28:04,089 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)) [2021-11-21 01:28:04,089 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)) [2021-11-21 01:28:04,090 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)) [2021-11-21 01:28:04,090 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)) [2021-11-21 01:28:04,090 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)) [2021-11-21 01:28:04,090 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)) [2021-11-21 01:28:04,090 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)) [2021-11-21 01:28:04,090 INFO L858 garLoopResultBuilder]: For program point L7158(line 7158) no Hoare annotation was computed. [2021-11-21 01:28:04,091 INFO L858 garLoopResultBuilder]: For program point L6894(lines 6894 6912) no Hoare annotation was computed. [2021-11-21 01:28:04,091 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)) [2021-11-21 01:28:04,091 INFO L858 garLoopResultBuilder]: For program point L9603(line 9603) no Hoare annotation was computed. [2021-11-21 01:28:04,091 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)) [2021-11-21 01:28:04,091 INFO L858 garLoopResultBuilder]: For program point L7291(lines 7291 7317) no Hoare annotation was computed. [2021-11-21 01:28:04,091 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)) [2021-11-21 01:28:04,091 INFO L858 garLoopResultBuilder]: For program point L8151-1(line 8151) no Hoare annotation was computed. [2021-11-21 01:28:04,092 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)) [2021-11-21 01:28:04,092 INFO L858 garLoopResultBuilder]: For program point L7160(lines 7160 7163) no Hoare annotation was computed. [2021-11-21 01:28:04,092 INFO L858 garLoopResultBuilder]: For program point L8350(lines 8350 8353) no Hoare annotation was computed. [2021-11-21 01:28:04,092 INFO L858 garLoopResultBuilder]: For program point L7293(lines 7293 7309) no Hoare annotation was computed. [2021-11-21 01:28:04,092 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)) [2021-11-21 01:28:04,092 INFO L858 garLoopResultBuilder]: For program point L8086-1(line 8086) no Hoare annotation was computed. [2021-11-21 01:28:04,093 INFO L858 garLoopResultBuilder]: For program point L6897-1(line 6897) no Hoare annotation was computed. [2021-11-21 01:28:04,093 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)) [2021-11-21 01:28:04,093 INFO L858 garLoopResultBuilder]: For program point L7624(lines 7567 7669) no Hoare annotation was computed. [2021-11-21 01:28:04,093 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)) [2021-11-21 01:28:04,093 INFO L858 garLoopResultBuilder]: For program point L7294(lines 7294 7304) no Hoare annotation was computed. [2021-11-21 01:28:04,093 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)) [2021-11-21 01:28:04,094 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)) [2021-11-21 01:28:04,094 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)) [2021-11-21 01:28:04,094 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)) [2021-11-21 01:28:04,094 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)) [2021-11-21 01:28:04,094 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)) [2021-11-21 01:28:04,094 INFO L858 garLoopResultBuilder]: For program point L6898-1(line 6898) no Hoare annotation was computed. [2021-11-21 01:28:04,095 INFO L858 garLoopResultBuilder]: For program point L7493-1(line 7493) no Hoare annotation was computed. [2021-11-21 01:28:04,095 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)) [2021-11-21 01:28:04,095 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)) [2021-11-21 01:28:04,095 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)) [2021-11-21 01:28:04,095 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)) [2021-11-21 01:28:04,095 INFO L858 garLoopResultBuilder]: For program point L7296(lines 7296 7302) no Hoare annotation was computed. [2021-11-21 01:28:04,096 INFO L861 garLoopResultBuilder]: At program point L8948(line 8948) the Hoare annotation is: true [2021-11-21 01:28:04,096 INFO L858 garLoopResultBuilder]: For program point L8089-1(line 8089) no Hoare annotation was computed. [2021-11-21 01:28:04,096 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)) [2021-11-21 01:28:04,096 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)) [2021-11-21 01:28:04,096 INFO L858 garLoopResultBuilder]: For program point L9543(line 9543) no Hoare annotation was computed. [2021-11-21 01:28:04,096 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)) [2021-11-21 01:28:04,097 INFO L858 garLoopResultBuilder]: For program point L9279(line 9279) no Hoare annotation was computed. [2021-11-21 01:28:04,097 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)) [2021-11-21 01:28:04,097 INFO L858 garLoopResultBuilder]: For program point L7165(lines 7165 7168) no Hoare annotation was computed. [2021-11-21 01:28:04,097 INFO L858 garLoopResultBuilder]: For program point L8949(line 8949) no Hoare annotation was computed. [2021-11-21 01:28:04,097 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)) [2021-11-21 01:28:04,097 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)) [2021-11-21 01:28:04,098 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)) [2021-11-21 01:28:04,098 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)) [2021-11-21 01:28:04,098 INFO L858 garLoopResultBuilder]: For program point L7298-1(line 7298) no Hoare annotation was computed. [2021-11-21 01:28:04,098 INFO L858 garLoopResultBuilder]: For program point L8091-1(line 8091) no Hoare annotation was computed. [2021-11-21 01:28:04,098 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)) [2021-11-21 01:28:04,098 INFO L858 garLoopResultBuilder]: For program point L9214(lines 9214 9217) no Hoare annotation was computed. [2021-11-21 01:28:04,099 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)) [2021-11-21 01:28:04,099 INFO L858 garLoopResultBuilder]: For program point L8620-1(line 8620) no Hoare annotation was computed. [2021-11-21 01:28:04,099 INFO L858 garLoopResultBuilder]: For program point L9611(line 9611) no Hoare annotation was computed. [2021-11-21 01:28:04,099 INFO L858 garLoopResultBuilder]: For program point L7431-1(line 7431) no Hoare annotation was computed. [2021-11-21 01:28:04,099 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)) [2021-11-21 01:28:04,099 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)) [2021-11-21 01:28:04,100 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)) [2021-11-21 01:28:04,100 INFO L858 garLoopResultBuilder]: For program point L7299-1(line 7299) no Hoare annotation was computed. [2021-11-21 01:28:04,100 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)) [2021-11-21 01:28:04,100 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)) [2021-11-21 01:28:04,100 INFO L858 garLoopResultBuilder]: For program point L7630-1(lines 7567 7669) no Hoare annotation was computed. [2021-11-21 01:28:04,100 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)) [2021-11-21 01:28:04,100 INFO L858 garLoopResultBuilder]: For program point L8225-1(line 8225) no Hoare annotation was computed. [2021-11-21 01:28:04,101 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)) [2021-11-21 01:28:04,101 INFO L858 garLoopResultBuilder]: For program point L8093(lines 8093 8096) no Hoare annotation was computed. [2021-11-21 01:28:04,101 INFO L858 garLoopResultBuilder]: For program point L9547(lines 9547 9552) no Hoare annotation was computed. [2021-11-21 01:28:04,101 INFO L858 garLoopResultBuilder]: For program point L8622(lines 8622 8635) no Hoare annotation was computed. [2021-11-21 01:28:04,101 INFO L858 garLoopResultBuilder]: For program point L9547-2(lines 9547 9552) no Hoare annotation was computed. [2021-11-21 01:28:04,101 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)) [2021-11-21 01:28:04,102 INFO L858 garLoopResultBuilder]: For program point L9151(lines 9151 9154) no Hoare annotation was computed. [2021-11-21 01:28:04,102 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)) [2021-11-21 01:28:04,102 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)) [2021-11-21 01:28:04,102 INFO L858 garLoopResultBuilder]: For program point L9482(lines 9482 9485) no Hoare annotation was computed. [2021-11-21 01:28:04,102 INFO L858 garLoopResultBuilder]: For program point L8359-1(line 8359) no Hoare annotation was computed. [2021-11-21 01:28:04,102 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)) [2021-11-21 01:28:04,103 INFO L858 garLoopResultBuilder]: For program point L9218(lines 9218 9221) no Hoare annotation was computed. [2021-11-21 01:28:04,103 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)) [2021-11-21 01:28:04,103 INFO L858 garLoopResultBuilder]: For program point L7236-1(line 7236) no Hoare annotation was computed. [2021-11-21 01:28:04,103 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)) [2021-11-21 01:28:04,103 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)) [2021-11-21 01:28:04,106 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] [2021-11-21 01:28:04,108 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-21 01:28:04,286 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.11 01:28:04 BoogieIcfgContainer [2021-11-21 01:28:04,286 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-21 01:28:04,287 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-21 01:28:04,287 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-21 01:28:04,287 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-21 01:28:04,288 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 01:25:52" (3/4) ... [2021-11-21 01:28:04,291 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-21 01:28:04,296 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2021-11-21 01:28:04,296 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_txfree [2021-11-21 01:28:04,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_io_config [2021-11-21 01:28:04,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_rfdlist [2021-11-21 01:28:04,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_open [2021-11-21 01:28:04,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2021-11-21 01:28:04,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_write [2021-11-21 01:28:04,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2021-11-21 01:28:04,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-21 01:28:04,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_timeout [2021-11-21 01:28:04,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2021-11-21 01:28:04,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2021-11-21 01:28:04,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2021-11-21 01:28:04,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2021-11-21 01:28:04,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2021-11-21 01:28:04,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-21 01:28:04,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2021-11-21 01:28:04,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2021-11-21 01:28:04,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2021-11-21 01:28:04,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-21 01:28:04,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2021-11-21 01:28:04,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2021-11-21 01:28:04,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2021-11-21 01:28:04,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_dma_mask [2021-11-21 01:28:04,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2021-11-21 01:28:04,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2021-11-21 01:28:04,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_tfdlist [2021-11-21 01:28:04,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2021-11-21 01:28:04,300 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-21 01:28:04,300 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2021-11-21 01:28:04,300 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2021-11-21 01:28:04,300 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2021-11-21 01:28:04,300 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2021-11-21 01:28:04,300 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_type_trans [2021-11-21 01:28:04,300 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-21 01:28:04,300 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite16 [2021-11-21 01:28:04,301 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_set_multicast_list [2021-11-21 01:28:04,301 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_get_stats [2021-11-21 01:28:04,301 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nway_reset [2021-11-21 01:28:04,301 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite8 [2021-11-21 01:28:04,301 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-21 01:28:04,301 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rxrestore [2021-11-21 01:28:04,301 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32 [2021-11-21 01:28:04,301 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2021-11-21 01:28:04,301 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2021-11-21 01:28:04,302 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_stop [2021-11-21 01:28:04,302 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2021-11-21 01:28:04,302 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_0 [2021-11-21 01:28:04,302 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_config_autoneg [2021-11-21 01:28:04,302 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_rx_clear [2021-11-21 01:28:04,302 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_clear [2021-11-21 01:28:04,302 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2021-11-21 01:28:04,302 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure read_eeprom [2021-11-21 01:28:04,303 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-11-21 01:28:04,303 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2021-11-21 01:28:04,303 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread16 [2021-11-21 01:28:04,303 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-21 01:28:04,303 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_ioaddr [2021-11-21 01:28:04,303 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-21 01:28:04,303 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2021-11-21 01:28:04,303 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_checksum_none_assert [2021-11-21 01:28:04,303 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_lock_of_ipg_nic_private [2021-11-21 01:28:04,304 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2021-11-21 01:28:04,304 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite32 [2021-11-21 01:28:04,304 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_rx [2021-11-21 01:28:04,304 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2021-11-21 01:28:04,304 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2021-11-21 01:28:04,304 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_lock_of_ipg_nic_private [2021-11-21 01:28:04,304 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread8 [2021-11-21 01:28:04,304 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_free_skb [2021-11-21 01:28:04,305 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2021-11-21 01:28:04,305 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_reset [2021-11-21 01:28:04,305 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2021-11-21 01:28:04,305 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure send_three_state [2021-11-21 01:28:04,305 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_iounmap [2021-11-21 01:28:04,305 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2021-11-21 01:28:04,305 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 01:28:04,305 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2021-11-21 01:28:04,305 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2021-11-21 01:28:04,306 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_get_rxbuff [2021-11-21 01:28:04,306 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure read_phy_bit [2021-11-21 01:28:04,306 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_write_phy_ctl [2021-11-21 01:28:04,306 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_attrs [2021-11-21 01:28:04,306 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_delayed_work [2021-11-21 01:28:04,306 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2021-11-21 01:28:04,306 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_remove [2021-11-21 01:28:04,306 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2021-11-21 01:28:04,306 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2021-11-21 01:28:04,307 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2021-11-21 01:28:04,307 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2021-11-21 01:28:04,307 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2021-11-21 01:28:04,307 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_check_error [2021-11-21 01:28:04,307 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2021-11-21 01:28:04,307 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_drive_phy_ctl_low_high [2021-11-21 01:28:04,307 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_irq [2021-11-21 01:28:04,307 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_read [2021-11-21 01:28:04,389 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 754 nodes and edges [2021-11-21 01:28:04,401 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 265 nodes and edges [2021-11-21 01:28:04,412 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 64 nodes and edges [2021-11-21 01:28:04,426 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-11-21 01:28:04,429 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-21 01:28:04,432 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-21 01:28:04,435 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-21 01:28:04,495 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)) [2021-11-21 01:28:04,496 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) [2021-11-21 01:28:04,496 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 [2021-11-21 01:28:04,497 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)) [2021-11-21 01:28:04,498 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)) [2021-11-21 01:28:04,499 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)) [2021-11-21 01:28:04,500 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)) [2021-11-21 01:28:04,506 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) [2021-11-21 01:28:04,506 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) [2021-11-21 01:28:04,507 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) [2021-11-21 01:28:04,508 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) [2021-11-21 01:28:04,985 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/witness.graphml [2021-11-21 01:28:04,985 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-21 01:28:04,986 INFO L158 Benchmark]: Toolchain (without parser) took 142650.50ms. Allocated memory was 113.2MB in the beginning and 1.8GB in the end (delta: 1.7GB). Free memory was 86.9MB in the beginning and 520.7MB in the end (delta: -433.8MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2021-11-21 01:28:04,987 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 113.2MB. Free memory was 92.3MB in the beginning and 92.2MB in the end (delta: 79.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 01:28:04,987 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3913.72ms. Allocated memory was 113.2MB in the beginning and 146.8MB in the end (delta: 33.6MB). Free memory was 86.5MB in the beginning and 68.8MB in the end (delta: 17.8MB). Peak memory consumption was 98.3MB. Max. memory is 16.1GB. [2021-11-21 01:28:04,988 INFO L158 Benchmark]: Boogie Procedure Inliner took 302.16ms. Allocated memory is still 146.8MB. Free memory was 68.8MB in the beginning and 43.6MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2021-11-21 01:28:04,992 INFO L158 Benchmark]: Boogie Preprocessor took 295.24ms. Allocated memory was 146.8MB in the beginning and 216.0MB in the end (delta: 69.2MB). Free memory was 43.6MB in the beginning and 118.2MB in the end (delta: -74.6MB). Peak memory consumption was 12.5MB. Max. memory is 16.1GB. [2021-11-21 01:28:04,993 INFO L158 Benchmark]: RCFGBuilder took 5239.67ms. Allocated memory was 216.0MB in the beginning and 306.2MB in the end (delta: 90.2MB). Free memory was 118.2MB in the beginning and 115.9MB in the end (delta: 2.2MB). Peak memory consumption was 121.8MB. Max. memory is 16.1GB. [2021-11-21 01:28:04,993 INFO L158 Benchmark]: TraceAbstraction took 132191.43ms. Allocated memory was 306.2MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 115.9MB in the beginning and 665.4MB in the end (delta: -549.4MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2021-11-21 01:28:04,996 INFO L158 Benchmark]: Witness Printer took 698.56ms. Allocated memory is still 1.8GB. Free memory was 665.4MB in the beginning and 520.7MB in the end (delta: 144.7MB). Peak memory consumption was 144.7MB. Max. memory is 16.1GB. [2021-11-21 01:28:05,003 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 113.2MB. Free memory was 92.3MB in the beginning and 92.2MB in the end (delta: 79.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3913.72ms. Allocated memory was 113.2MB in the beginning and 146.8MB in the end (delta: 33.6MB). Free memory was 86.5MB in the beginning and 68.8MB in the end (delta: 17.8MB). Peak memory consumption was 98.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 302.16ms. Allocated memory is still 146.8MB. Free memory was 68.8MB in the beginning and 43.6MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 295.24ms. Allocated memory was 146.8MB in the beginning and 216.0MB in the end (delta: 69.2MB). Free memory was 43.6MB in the beginning and 118.2MB in the end (delta: -74.6MB). Peak memory consumption was 12.5MB. Max. memory is 16.1GB. * RCFGBuilder took 5239.67ms. Allocated memory was 216.0MB in the beginning and 306.2MB in the end (delta: 90.2MB). Free memory was 118.2MB in the beginning and 115.9MB in the end (delta: 2.2MB). Peak memory consumption was 121.8MB. Max. memory is 16.1GB. * TraceAbstraction took 132191.43ms. Allocated memory was 306.2MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 115.9MB in the beginning and 665.4MB in the end (delta: -549.4MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Witness Printer took 698.56ms. Allocated memory is still 1.8GB. Free memory was 665.4MB in the beginning and 520.7MB in the end (delta: 144.7MB). Peak memory consumption was 144.7MB. 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: 131.9s, OverallIterations: 19, TraceHistogramMax: 16, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 69.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 47.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 34994 SdHoareTripleChecker+Valid, 60.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 34808 mSDsluCounter, 90056 SdHoareTripleChecker+Invalid, 56.1s 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: 10.8s AutomataMinimizationTime, 19 MinimizatonAttempts, 128 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 740 LocationsWithAnnotation, 36969 PreInvPairs, 40339 NumberOfFragments, 19796 HoareAnnotationTreeSize, 36969 FomulaSimplifications, 10163 FormulaSimplificationTreeSizeReduction, 8.0s HoareSimplificationTime, 740 FomulaSimplificationsInter, 597519 FormulaSimplificationTreeSizeReductionInter, 37.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 2.5s 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! [2021-11-21 01:28:05,095 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb0f744-387e-414c-8b84-d0de2c6e5720/bin/utaipan-TEXQjIfE4P/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