./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-media-radio-wl128x-fm_drv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS --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 34f21538f85eb9cdaa60d9a1e57757d7a04f90c8b459e1dcc8d118be409846cb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 07:45:34,389 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 07:45:34,392 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 07:45:34,416 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 07:45:34,417 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 07:45:34,418 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 07:45:34,422 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 07:45:34,429 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 07:45:34,431 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 07:45:34,432 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 07:45:34,433 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 07:45:34,434 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 07:45:34,434 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 07:45:34,435 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 07:45:34,436 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 07:45:34,437 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 07:45:34,438 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 07:45:34,439 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 07:45:34,441 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 07:45:34,443 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 07:45:34,444 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 07:45:34,446 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 07:45:34,447 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 07:45:34,448 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 07:45:34,452 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 07:45:34,452 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 07:45:34,452 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 07:45:34,453 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 07:45:34,454 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 07:45:34,455 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 07:45:34,455 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 07:45:34,456 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 07:45:34,457 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 07:45:34,457 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 07:45:34,458 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 07:45:34,459 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 07:45:34,459 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 07:45:34,460 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 07:45:34,460 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 07:45:34,461 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 07:45:34,462 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 07:45:34,463 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 07:45:34,485 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 07:45:34,486 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 07:45:34,486 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 07:45:34,486 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 07:45:34,487 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 07:45:34,487 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 07:45:34,487 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 07:45:34,488 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 07:45:34,488 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 07:45:34,488 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 07:45:34,488 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 07:45:34,489 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 07:45:34,489 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 07:45:34,489 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 07:45:34,489 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 07:45:34,490 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 07:45:34,490 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 07:45:34,490 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 07:45:34,491 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 07:45:34,491 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 07:45:34,491 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 07:45:34,492 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 07:45:34,492 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 07:45:34,492 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 07:45:34,492 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 07:45:34,492 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 07:45:34,493 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 07:45:34,493 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 07:45:34,493 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 07:45:34,493 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:45:34,494 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 07:45:34,494 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 07:45:34,494 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 07:45:34,494 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 07:45:34,495 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 07:45:34,495 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 07:45:34,495 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 07:45:34,495 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 07:45:34,496 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34f21538f85eb9cdaa60d9a1e57757d7a04f90c8b459e1dcc8d118be409846cb [2022-11-19 07:45:34,741 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 07:45:34,763 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 07:45:34,766 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 07:45:34,767 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 07:45:34,768 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 07:45:34,770 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2022-11-19 07:45:34,858 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/data/49df6cd64/850077792b244807a2164a3594c9f7a8/FLAGfbc03b9f1 [2022-11-19 07:45:35,934 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 07:45:35,935 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2022-11-19 07:45:35,999 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/data/49df6cd64/850077792b244807a2164a3594c9f7a8/FLAGfbc03b9f1 [2022-11-19 07:45:36,231 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/data/49df6cd64/850077792b244807a2164a3594c9f7a8 [2022-11-19 07:45:36,238 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 07:45:36,240 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 07:45:36,242 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 07:45:36,242 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 07:45:36,249 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 07:45:36,250 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:45:36" (1/1) ... [2022-11-19 07:45:36,251 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@104f9b46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:36, skipping insertion in model container [2022-11-19 07:45:36,251 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:45:36" (1/1) ... [2022-11-19 07:45:36,260 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 07:45:36,463 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 07:45:39,415 WARN L234 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_14f92265-2813-4f7e-8822-ce31bfd93084/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325823,325836] [2022-11-19 07:45:39,422 WARN L234 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_14f92265-2813-4f7e-8822-ce31bfd93084/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325992,326005] [2022-11-19 07:45:39,422 WARN L234 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_14f92265-2813-4f7e-8822-ce31bfd93084/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326159,326172] [2022-11-19 07:45:39,423 WARN L234 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_14f92265-2813-4f7e-8822-ce31bfd93084/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326327,326340] [2022-11-19 07:45:39,443 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:45:39,530 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 07:45:40,065 WARN L234 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_14f92265-2813-4f7e-8822-ce31bfd93084/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325823,325836] [2022-11-19 07:45:40,065 WARN L234 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_14f92265-2813-4f7e-8822-ce31bfd93084/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325992,326005] [2022-11-19 07:45:40,066 WARN L234 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_14f92265-2813-4f7e-8822-ce31bfd93084/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326159,326172] [2022-11-19 07:45:40,067 WARN L234 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_14f92265-2813-4f7e-8822-ce31bfd93084/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326327,326340] [2022-11-19 07:45:40,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:45:40,393 INFO L208 MainTranslator]: Completed translation [2022-11-19 07:45:40,394 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40 WrapperNode [2022-11-19 07:45:40,394 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 07:45:40,395 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 07:45:40,395 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 07:45:40,396 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 07:45:40,403 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:40,527 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:40,700 INFO L138 Inliner]: procedures = 424, calls = 2573, calls flagged for inlining = 194, calls inlined = 144, statements flattened = 4922 [2022-11-19 07:45:40,701 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 07:45:40,702 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 07:45:40,702 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 07:45:40,702 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 07:45:40,712 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:40,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:40,736 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:40,736 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:40,852 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:40,882 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:40,930 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:40,953 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:41,078 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 07:45:41,079 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 07:45:41,079 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 07:45:41,079 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 07:45:41,080 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (1/1) ... [2022-11-19 07:45:41,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:45:41,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 07:45:41,140 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 07:45:41,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 07:45:41,193 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-19 07:45:41,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-19 07:45:41,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-19 07:45:41,194 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-19 07:45:41,194 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-11-19 07:45:41,194 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-11-19 07:45:41,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 07:45:41,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 07:45:41,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 07:45:41,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 07:45:41,195 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-19 07:45:41,195 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-19 07:45:41,196 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_stereo_mono [2022-11-19 07:45:41,196 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_stereo_mono [2022-11-19 07:45:41,196 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-19 07:45:41,196 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-19 07:45:41,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2022-11-19 07:45:41,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2022-11-19 07:45:41,197 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_len [2022-11-19 07:45:41,197 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_len [2022-11-19 07:45:41,197 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-19 07:45:41,197 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-19 07:45:41,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-19 07:45:41,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-19 07:45:41,198 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-19 07:45:41,198 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-19 07:45:41,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2022-11-19 07:45:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2022-11-19 07:45:41,199 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-19 07:45:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-19 07:45:41,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-19 07:45:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-19 07:45:41,200 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-19 07:45:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-19 07:45:41,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 07:45:41,201 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-19 07:45:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-19 07:45:41,201 INFO L130 BoogieDeclarations]: Found specification of procedure st_unregister [2022-11-19 07:45:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure st_unregister [2022-11-19 07:45:41,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-19 07:45:41,202 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-19 07:45:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-19 07:45:41,203 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-19 07:45:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-19 07:45:41,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 07:45:41,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-19 07:45:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-19 07:45:41,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 07:45:41,205 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_release [2022-11-19 07:45:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_release [2022-11-19 07:45:41,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-19 07:45:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-19 07:45:41,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-19 07:45:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-19 07:45:41,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-19 07:45:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-19 07:45:41,208 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_rds_mode [2022-11-19 07:45:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_rds_mode [2022-11-19 07:45:41,208 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2022-11-19 07:45:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2022-11-19 07:45:41,209 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2022-11-19 07:45:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2022-11-19 07:45:41,209 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_rds_mode [2022-11-19 07:45:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_rds_mode [2022-11-19 07:45:41,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-19 07:45:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-19 07:45:41,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 07:45:41,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-19 07:45:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-19 07:45:41,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-19 07:45:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-19 07:45:41,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-19 07:45:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-19 07:45:41,213 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-19 07:45:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-19 07:45:41,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 07:45:41,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-19 07:45:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-19 07:45:41,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 07:45:41,215 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-19 07:45:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-19 07:45:41,215 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-19 07:45:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-19 07:45:41,216 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_preemph_filter [2022-11-19 07:45:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_preemph_filter [2022-11-19 07:45:41,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-19 07:45:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-19 07:45:41,218 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-19 07:45:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-19 07:45:41,218 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-19 07:45:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-19 07:45:41,219 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-19 07:45:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-19 07:45:41,219 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-19 07:45:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-19 07:45:41,219 INFO L130 BoogieDeclarations]: Found specification of procedure fm_g_volatile_ctrl [2022-11-19 07:45:41,220 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_g_volatile_ctrl [2022-11-19 07:45:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 07:45:41,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 07:45:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-19 07:45:41,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-19 07:45:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-19 07:45:41,221 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-19 07:45:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure fm_config_rx_mute_reg [2022-11-19 07:45:41,223 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_config_rx_mute_reg [2022-11-19 07:45:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-19 07:45:41,226 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-19 07:45:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-19 07:45:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-19 07:45:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_data_mode [2022-11-19 07:45:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_data_mode [2022-11-19 07:45:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 07:45:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 07:45:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_pwr_lvl [2022-11-19 07:45:41,236 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_pwr_lvl [2022-11-19 07:45:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 07:45:41,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 07:45:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-19 07:45:41,237 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-19 07:45:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_prepare [2022-11-19 07:45:41,238 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_prepare [2022-11-19 07:45:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_send_cmd [2022-11-19 07:45:41,238 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_send_cmd [2022-11-19 07:45:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-19 07:45:41,238 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-19 07:45:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-11-19 07:45:41,239 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-11-19 07:45:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2022-11-19 07:45:41,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2022-11-19 07:45:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-19 07:45:41,239 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-19 07:45:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure fm_send_cmd [2022-11-19 07:45:41,240 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_send_cmd [2022-11-19 07:45:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-19 07:45:41,240 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-19 07:45:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-19 07:45:41,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-19 07:45:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call_stage [2022-11-19 07:45:41,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call_stage [2022-11-19 07:45:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-19 07:45:41,241 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-19 07:45:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-19 07:45:41,242 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-19 07:45:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 07:45:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2022-11-19 07:45:41,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2022-11-19 07:45:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 07:45:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_rds_cache [2022-11-19 07:45:41,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_rds_cache [2022-11-19 07:45:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_station_info [2022-11-19 07:45:41,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_station_info [2022-11-19 07:45:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_s_ctrl [2022-11-19 07:45:41,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_s_ctrl [2022-11-19 07:45:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 07:45:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2022-11-19 07:45:41,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2022-11-19 07:45:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-19 07:45:41,244 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-19 07:45:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2022-11-19 07:45:41,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2022-11-19 07:45:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure enable_xmit [2022-11-19 07:45:41,245 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_xmit [2022-11-19 07:45:41,246 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-19 07:45:41,246 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-19 07:45:41,246 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_volume [2022-11-19 07:45:41,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_volume [2022-11-19 07:45:41,246 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-19 07:45:41,246 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-19 07:45:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-19 07:45:41,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-19 07:45:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-19 07:45:41,247 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-19 07:45:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-19 07:45:41,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-19 07:45:41,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-19 07:45:41,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-19 07:45:41,248 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_text [2022-11-19 07:45:41,248 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_text [2022-11-19 07:45:41,250 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-19 07:45:41,250 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-19 07:45:41,250 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_release [2022-11-19 07:45:41,251 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_release [2022-11-19 07:45:41,251 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-19 07:45:41,251 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-19 07:45:41,251 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 07:45:41,251 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 07:45:41,252 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-19 07:45:41,252 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-19 07:45:41,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 07:45:41,252 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-11-19 07:45:41,252 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-11-19 07:45:41,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 07:45:41,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 07:45:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_open [2022-11-19 07:45:41,253 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_open [2022-11-19 07:45:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-19 07:45:41,253 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-19 07:45:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_freq [2022-11-19 07:45:41,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_freq [2022-11-19 07:45:41,254 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_mode [2022-11-19 07:45:41,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_mode [2022-11-19 07:45:41,254 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_write [2022-11-19 07:45:41,254 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_write [2022-11-19 07:45:41,255 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-19 07:45:41,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-19 07:45:41,255 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call [2022-11-19 07:45:41,255 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call [2022-11-19 07:45:41,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-19 07:45:41,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-19 07:45:41,256 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-19 07:45:41,256 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-19 07:45:41,256 INFO L130 BoogieDeclarations]: Found specification of procedure fm_power_down [2022-11-19 07:45:41,256 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_power_down [2022-11-19 07:45:41,256 INFO L130 BoogieDeclarations]: Found specification of procedure fm_download_firmware [2022-11-19 07:45:41,256 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_download_firmware [2022-11-19 07:45:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 07:45:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-19 07:45:41,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-19 07:45:42,173 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 07:45:42,177 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 07:45:42,359 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-19 07:45:48,898 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-19 07:45:49,076 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 07:45:50,215 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 07:45:50,215 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-19 07:45:50,221 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:45:50 BoogieIcfgContainer [2022-11-19 07:45:50,222 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 07:45:50,225 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 07:45:50,225 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 07:45:50,230 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 07:45:50,230 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:45:36" (1/3) ... [2022-11-19 07:45:50,232 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ba97ff2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:45:50, skipping insertion in model container [2022-11-19 07:45:50,237 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:40" (2/3) ... [2022-11-19 07:45:50,237 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ba97ff2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:45:50, skipping insertion in model container [2022-11-19 07:45:50,237 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:45:50" (3/3) ... [2022-11-19 07:45:50,241 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2022-11-19 07:45:50,277 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 07:45:50,277 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-19 07:45:50,398 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 07:45:50,406 INFO L357 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3c53d51, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 07:45:50,406 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-11-19 07:45:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand has 1364 states, 830 states have (on average 1.3457831325301204) internal successors, (1117), 846 states have internal predecessors, (1117), 431 states have call successors, (431), 101 states have call predecessors, (431), 100 states have return successors, (424), 421 states have call predecessors, (424), 424 states have call successors, (424) [2022-11-19 07:45:50,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2022-11-19 07:45:50,467 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:45:50,468 INFO L195 NwaCegarLoop]: trace histogram [20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:45:50,469 INFO L420 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)] === [2022-11-19 07:45:50,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:45:50,477 INFO L85 PathProgramCache]: Analyzing trace with hash 294483153, now seen corresponding path program 1 times [2022-11-19 07:45:50,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:45:50,490 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [969355102] [2022-11-19 07:45:50,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:45:50,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:45:50,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:45:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-19 07:45:51,547 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:45:51,548 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [969355102] [2022-11-19 07:45:51,554 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [969355102] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:45:51,554 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:45:51,554 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:45:51,556 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097040509] [2022-11-19 07:45:51,557 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:45:51,563 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:45:51,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:45:51,609 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:45:51,610 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:45:51,616 INFO L87 Difference]: Start difference. First operand has 1364 states, 830 states have (on average 1.3457831325301204) internal successors, (1117), 846 states have internal predecessors, (1117), 431 states have call successors, (431), 101 states have call predecessors, (431), 100 states have return successors, (424), 421 states have call predecessors, (424), 424 states have call successors, (424) Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2022-11-19 07:45:55,257 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:45:57,468 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:45:57,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:45:57,687 INFO L93 Difference]: Finished difference Result 3868 states and 5833 transitions. [2022-11-19 07:45:57,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:45:57,690 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) Word has length 215 [2022-11-19 07:45:57,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:45:57,736 INFO L225 Difference]: With dead ends: 3868 [2022-11-19 07:45:57,736 INFO L226 Difference]: Without dead ends: 2532 [2022-11-19 07:45:57,757 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:45:57,761 INFO L413 NwaCegarLoop]: 2061 mSDtfsCounter, 1811 mSDsluCounter, 1597 mSDsCounter, 0 mSdLazyCounter, 526 mSolverCounterSat, 11 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1811 SdHoareTripleChecker+Valid, 3658 SdHoareTripleChecker+Invalid, 538 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 526 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2022-11-19 07:45:57,763 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1811 Valid, 3658 Invalid, 538 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [11 Valid, 526 Invalid, 1 Unknown, 0 Unchecked, 5.7s Time] [2022-11-19 07:45:57,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2532 states. [2022-11-19 07:45:58,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2532 to 2528. [2022-11-19 07:45:58,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2528 states, 1560 states have (on average 1.3429487179487178) internal successors, (2095), 1590 states have internal predecessors, (2095), 774 states have call successors, (774), 192 states have call predecessors, (774), 191 states have return successors, (770), 764 states have call predecessors, (770), 770 states have call successors, (770) [2022-11-19 07:45:58,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 2528 states and 3639 transitions. [2022-11-19 07:45:58,111 INFO L78 Accepts]: Start accepts. Automaton has 2528 states and 3639 transitions. Word has length 215 [2022-11-19 07:45:58,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:45:58,119 INFO L495 AbstractCegarLoop]: Abstraction has 2528 states and 3639 transitions. [2022-11-19 07:45:58,119 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2022-11-19 07:45:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3639 transitions. [2022-11-19 07:45:58,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2022-11-19 07:45:58,134 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:45:58,135 INFO L195 NwaCegarLoop]: trace histogram [21, 20, 20, 20, 20, 20, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:45:58,135 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 07:45:58,135 INFO L420 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)] === [2022-11-19 07:45:58,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:45:58,137 INFO L85 PathProgramCache]: Analyzing trace with hash -937656189, now seen corresponding path program 1 times [2022-11-19 07:45:58,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:45:58,140 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2130686920] [2022-11-19 07:45:58,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:45:58,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:45:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:45:59,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2022-11-19 07:45:59,031 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:45:59,034 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2130686920] [2022-11-19 07:45:59,034 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2130686920] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:45:59,034 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:45:59,035 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:45:59,035 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1997372614] [2022-11-19 07:45:59,035 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:45:59,038 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:45:59,038 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:45:59,039 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:45:59,039 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:45:59,039 INFO L87 Difference]: Start difference. First operand 2528 states and 3639 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-19 07:46:04,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:05,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:05,202 INFO L93 Difference]: Finished difference Result 4877 states and 6983 transitions. [2022-11-19 07:46:05,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-19 07:46:05,203 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 226 [2022-11-19 07:46:05,204 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:05,229 INFO L225 Difference]: With dead ends: 4877 [2022-11-19 07:46:05,229 INFO L226 Difference]: Without dead ends: 2388 [2022-11-19 07:46:05,244 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:46:05,246 INFO L413 NwaCegarLoop]: 1424 mSDtfsCounter, 2042 mSDsluCounter, 508 mSDsCounter, 0 mSdLazyCounter, 1182 mSolverCounterSat, 168 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2204 SdHoareTripleChecker+Valid, 1932 SdHoareTripleChecker+Invalid, 1351 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 168 IncrementalHoareTripleChecker+Valid, 1182 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:05,246 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2204 Valid, 1932 Invalid, 1351 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [168 Valid, 1182 Invalid, 1 Unknown, 0 Unchecked, 5.8s Time] [2022-11-19 07:46:05,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2388 states. [2022-11-19 07:46:05,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2388 to 2380. [2022-11-19 07:46:05,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2380 states, 1474 states have (on average 1.3351424694708276) internal successors, (1968), 1486 states have internal predecessors, (1968), 712 states have call successors, (712), 192 states have call predecessors, (712), 191 states have return successors, (708), 708 states have call predecessors, (708), 708 states have call successors, (708) [2022-11-19 07:46:05,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 2380 states and 3388 transitions. [2022-11-19 07:46:05,425 INFO L78 Accepts]: Start accepts. Automaton has 2380 states and 3388 transitions. Word has length 226 [2022-11-19 07:46:05,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:05,426 INFO L495 AbstractCegarLoop]: Abstraction has 2380 states and 3388 transitions. [2022-11-19 07:46:05,426 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-19 07:46:05,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3388 transitions. [2022-11-19 07:46:05,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2022-11-19 07:46:05,433 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:05,433 INFO L195 NwaCegarLoop]: trace histogram [20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:46:05,433 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 07:46:05,434 INFO L420 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)] === [2022-11-19 07:46:05,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:05,445 INFO L85 PathProgramCache]: Analyzing trace with hash 1033802947, now seen corresponding path program 1 times [2022-11-19 07:46:05,445 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:05,445 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [479946770] [2022-11-19 07:46:05,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:05,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:46:05,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-19 07:46:05,928 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:46:05,929 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [479946770] [2022-11-19 07:46:05,929 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [479946770] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:46:05,929 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:46:05,929 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:46:05,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1066468234] [2022-11-19 07:46:05,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:46:05,930 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:46:05,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:46:05,931 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:46:05,931 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:46:05,932 INFO L87 Difference]: Start difference. First operand 2380 states and 3388 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2022-11-19 07:46:09,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:10,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:10,156 INFO L93 Difference]: Finished difference Result 5854 states and 8329 transitions. [2022-11-19 07:46:10,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:46:10,158 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) Word has length 238 [2022-11-19 07:46:10,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:10,188 INFO L225 Difference]: With dead ends: 5854 [2022-11-19 07:46:10,188 INFO L226 Difference]: Without dead ends: 3531 [2022-11-19 07:46:10,205 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:46:10,206 INFO L413 NwaCegarLoop]: 1970 mSDtfsCounter, 1654 mSDsluCounter, 1554 mSDsCounter, 0 mSdLazyCounter, 504 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1654 SdHoareTripleChecker+Valid, 3524 SdHoareTripleChecker+Invalid, 511 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 504 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:10,207 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1654 Valid, 3524 Invalid, 511 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 504 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2022-11-19 07:46:10,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3531 states. [2022-11-19 07:46:10,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3531 to 3507. [2022-11-19 07:46:10,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3507 states, 2164 states have (on average 1.3313308687615526) internal successors, (2881), 2185 states have internal predecessors, (2881), 1051 states have call successors, (1051), 290 states have call predecessors, (1051), 289 states have return successors, (1047), 1042 states have call predecessors, (1047), 1047 states have call successors, (1047) [2022-11-19 07:46:10,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 3507 states and 4979 transitions. [2022-11-19 07:46:10,481 INFO L78 Accepts]: Start accepts. Automaton has 3507 states and 4979 transitions. Word has length 238 [2022-11-19 07:46:10,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:10,482 INFO L495 AbstractCegarLoop]: Abstraction has 3507 states and 4979 transitions. [2022-11-19 07:46:10,483 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2022-11-19 07:46:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 3507 states and 4979 transitions. [2022-11-19 07:46:10,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2022-11-19 07:46:10,492 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:10,492 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 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] [2022-11-19 07:46:10,492 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 07:46:10,493 INFO L420 AbstractCegarLoop]: === Iteration 4 === 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)] === [2022-11-19 07:46:10,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:10,494 INFO L85 PathProgramCache]: Analyzing trace with hash 2122040519, now seen corresponding path program 1 times [2022-11-19 07:46:10,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:10,494 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1308841204] [2022-11-19 07:46:10,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:10,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:10,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:46:11,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2022-11-19 07:46:11,471 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:46:11,471 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1308841204] [2022-11-19 07:46:11,471 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1308841204] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:46:11,471 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:46:11,472 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:46:11,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1762766981] [2022-11-19 07:46:11,472 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:46:11,473 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:46:11,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:46:11,473 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:46:11,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:46:11,474 INFO L87 Difference]: Start difference. First operand 3507 states and 4979 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-19 07:46:16,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:17,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:17,118 INFO L93 Difference]: Finished difference Result 3513 states and 4984 transitions. [2022-11-19 07:46:17,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:46:17,118 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 261 [2022-11-19 07:46:17,119 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:17,143 INFO L225 Difference]: With dead ends: 3513 [2022-11-19 07:46:17,143 INFO L226 Difference]: Without dead ends: 3511 [2022-11-19 07:46:17,146 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:46:17,147 INFO L413 NwaCegarLoop]: 1563 mSDtfsCounter, 1740 mSDsluCounter, 3116 mSDsCounter, 0 mSdLazyCounter, 729 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1748 SdHoareTripleChecker+Valid, 4679 SdHoareTripleChecker+Invalid, 731 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 729 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:17,148 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1748 Valid, 4679 Invalid, 731 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 729 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2022-11-19 07:46:17,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3511 states. [2022-11-19 07:46:17,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3511 to 3511. [2022-11-19 07:46:17,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3511 states, 2167 states have (on average 1.3308721735117675) internal successors, (2884), 2188 states have internal predecessors, (2884), 1051 states have call successors, (1051), 291 states have call predecessors, (1051), 290 states have return successors, (1047), 1042 states have call predecessors, (1047), 1047 states have call successors, (1047) [2022-11-19 07:46:17,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 3511 states and 4982 transitions. [2022-11-19 07:46:17,558 INFO L78 Accepts]: Start accepts. Automaton has 3511 states and 4982 transitions. Word has length 261 [2022-11-19 07:46:17,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:17,565 INFO L495 AbstractCegarLoop]: Abstraction has 3511 states and 4982 transitions. [2022-11-19 07:46:17,565 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-19 07:46:17,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3511 states and 4982 transitions. [2022-11-19 07:46:17,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2022-11-19 07:46:17,574 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:17,575 INFO L195 NwaCegarLoop]: trace histogram [21, 20, 20, 20, 20, 20, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:46:17,575 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 07:46:17,576 INFO L420 AbstractCegarLoop]: === Iteration 5 === 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)] === [2022-11-19 07:46:17,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:17,576 INFO L85 PathProgramCache]: Analyzing trace with hash 1857197984, now seen corresponding path program 1 times [2022-11-19 07:46:17,577 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:17,577 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1381082259] [2022-11-19 07:46:17,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:17,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:46:18,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2022-11-19 07:46:18,043 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:46:18,043 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1381082259] [2022-11-19 07:46:18,043 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1381082259] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:46:18,043 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:46:18,044 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:46:18,044 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [485881076] [2022-11-19 07:46:18,044 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:46:18,045 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:46:18,045 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:46:18,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:46:18,046 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:46:18,046 INFO L87 Difference]: Start difference. First operand 3511 states and 4982 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-11-19 07:46:22,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:22,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:22,988 INFO L93 Difference]: Finished difference Result 7386 states and 10341 transitions. [2022-11-19 07:46:22,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:46:22,989 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 269 [2022-11-19 07:46:22,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:23,016 INFO L225 Difference]: With dead ends: 7386 [2022-11-19 07:46:23,016 INFO L226 Difference]: Without dead ends: 3932 [2022-11-19 07:46:23,035 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:46:23,036 INFO L413 NwaCegarLoop]: 1769 mSDtfsCounter, 741 mSDsluCounter, 1527 mSDsCounter, 0 mSdLazyCounter, 531 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 741 SdHoareTripleChecker+Valid, 3296 SdHoareTripleChecker+Invalid, 545 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 531 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:23,037 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [741 Valid, 3296 Invalid, 545 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 531 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2022-11-19 07:46:23,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3932 states. [2022-11-19 07:46:23,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3932 to 3902. [2022-11-19 07:46:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3902 states, 2383 states have (on average 1.3000419639110365) internal successors, (3098), 2415 states have internal predecessors, (3098), 1139 states have call successors, (1139), 378 states have call predecessors, (1139), 377 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-19 07:46:23,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 3902 states and 5372 transitions. [2022-11-19 07:46:23,535 INFO L78 Accepts]: Start accepts. Automaton has 3902 states and 5372 transitions. Word has length 269 [2022-11-19 07:46:23,536 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:23,536 INFO L495 AbstractCegarLoop]: Abstraction has 3902 states and 5372 transitions. [2022-11-19 07:46:23,537 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-11-19 07:46:23,537 INFO L276 IsEmpty]: Start isEmpty. Operand 3902 states and 5372 transitions. [2022-11-19 07:46:23,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2022-11-19 07:46:23,545 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:23,545 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 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] [2022-11-19 07:46:23,545 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-19 07:46:23,546 INFO L420 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)] === [2022-11-19 07:46:23,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:23,546 INFO L85 PathProgramCache]: Analyzing trace with hash -732864432, now seen corresponding path program 1 times [2022-11-19 07:46:23,546 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:23,547 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [721129115] [2022-11-19 07:46:23,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:23,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:23,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:46:24,378 INFO L134 CoverageAnalysis]: Checked inductivity of 1538 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1536 trivial. 0 not checked. [2022-11-19 07:46:24,379 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:46:24,379 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [721129115] [2022-11-19 07:46:24,379 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [721129115] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:46:24,379 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:46:24,379 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:46:24,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [910907773] [2022-11-19 07:46:24,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:46:24,381 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:46:24,382 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:46:24,382 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:46:24,382 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:46:24,383 INFO L87 Difference]: Start difference. First operand 3902 states and 5372 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-19 07:46:28,896 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:29,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:29,391 INFO L93 Difference]: Finished difference Result 3912 states and 5383 transitions. [2022-11-19 07:46:29,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:46:29,392 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 266 [2022-11-19 07:46:29,393 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:29,415 INFO L225 Difference]: With dead ends: 3912 [2022-11-19 07:46:29,415 INFO L226 Difference]: Without dead ends: 3910 [2022-11-19 07:46:29,417 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:46:29,418 INFO L413 NwaCegarLoop]: 1566 mSDtfsCounter, 1725 mSDsluCounter, 3126 mSDsCounter, 0 mSdLazyCounter, 734 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1734 SdHoareTripleChecker+Valid, 4692 SdHoareTripleChecker+Invalid, 736 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 734 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:29,418 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1734 Valid, 4692 Invalid, 736 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 734 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2022-11-19 07:46:29,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3910 states. [2022-11-19 07:46:29,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3910 to 3906. [2022-11-19 07:46:29,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3906 states, 2386 states have (on average 1.2996647108130763) internal successors, (3101), 2418 states have internal predecessors, (3101), 1139 states have call successors, (1139), 379 states have call predecessors, (1139), 378 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-19 07:46:29,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 3906 states and 5375 transitions. [2022-11-19 07:46:29,700 INFO L78 Accepts]: Start accepts. Automaton has 3906 states and 5375 transitions. Word has length 266 [2022-11-19 07:46:29,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:29,701 INFO L495 AbstractCegarLoop]: Abstraction has 3906 states and 5375 transitions. [2022-11-19 07:46:29,701 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-19 07:46:29,701 INFO L276 IsEmpty]: Start isEmpty. Operand 3906 states and 5375 transitions. [2022-11-19 07:46:29,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2022-11-19 07:46:29,707 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:29,707 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 3, 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] [2022-11-19 07:46:29,707 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-19 07:46:29,708 INFO L420 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)] === [2022-11-19 07:46:29,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:29,708 INFO L85 PathProgramCache]: Analyzing trace with hash -1340389668, now seen corresponding path program 1 times [2022-11-19 07:46:29,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:29,709 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15435844] [2022-11-19 07:46:29,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:29,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:29,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:46:30,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1556 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1552 trivial. 0 not checked. [2022-11-19 07:46:30,416 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:46:30,419 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [15435844] [2022-11-19 07:46:30,419 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [15435844] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:46:30,419 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:46:30,419 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:46:30,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [420988997] [2022-11-19 07:46:30,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:46:30,422 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:46:30,422 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:46:30,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:46:30,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:46:30,423 INFO L87 Difference]: Start difference. First operand 3906 states and 5375 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-19 07:46:34,331 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:34,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:34,828 INFO L93 Difference]: Finished difference Result 3916 states and 5386 transitions. [2022-11-19 07:46:34,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:46:34,829 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 271 [2022-11-19 07:46:34,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:34,855 INFO L225 Difference]: With dead ends: 3916 [2022-11-19 07:46:34,855 INFO L226 Difference]: Without dead ends: 3914 [2022-11-19 07:46:34,858 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:46:34,859 INFO L413 NwaCegarLoop]: 1566 mSDtfsCounter, 1725 mSDsluCounter, 3126 mSDsCounter, 0 mSdLazyCounter, 734 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1733 SdHoareTripleChecker+Valid, 4692 SdHoareTripleChecker+Invalid, 736 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 734 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:34,859 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1733 Valid, 4692 Invalid, 736 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 734 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2022-11-19 07:46:34,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3914 states. [2022-11-19 07:46:35,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3914 to 3910. [2022-11-19 07:46:35,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3910 states, 2389 states have (on average 1.2992884051904563) internal successors, (3104), 2421 states have internal predecessors, (3104), 1139 states have call successors, (1139), 380 states have call predecessors, (1139), 379 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-19 07:46:35,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 3910 states and 5378 transitions. [2022-11-19 07:46:35,184 INFO L78 Accepts]: Start accepts. Automaton has 3910 states and 5378 transitions. Word has length 271 [2022-11-19 07:46:35,185 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:35,185 INFO L495 AbstractCegarLoop]: Abstraction has 3910 states and 5378 transitions. [2022-11-19 07:46:35,185 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-19 07:46:35,186 INFO L276 IsEmpty]: Start isEmpty. Operand 3910 states and 5378 transitions. [2022-11-19 07:46:35,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2022-11-19 07:46:35,192 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:35,192 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:46:35,192 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-19 07:46:35,193 INFO L420 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)] === [2022-11-19 07:46:35,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:35,193 INFO L85 PathProgramCache]: Analyzing trace with hash 478461907, now seen corresponding path program 1 times [2022-11-19 07:46:35,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:35,194 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1965706315] [2022-11-19 07:46:35,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:35,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:35,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:46:35,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1549 trivial. 0 not checked. [2022-11-19 07:46:35,923 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:46:35,923 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1965706315] [2022-11-19 07:46:35,923 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1965706315] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:46:35,923 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:46:35,923 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:46:35,924 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [520243080] [2022-11-19 07:46:35,924 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:46:35,924 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:46:35,924 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:46:35,925 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:46:35,925 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:46:35,925 INFO L87 Difference]: Start difference. First operand 3910 states and 5378 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (35), 3 states have call predecessors, (35), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-19 07:46:39,922 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:40,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:40,483 INFO L93 Difference]: Finished difference Result 3920 states and 5389 transitions. [2022-11-19 07:46:40,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:46:40,483 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (35), 3 states have call predecessors, (35), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 277 [2022-11-19 07:46:40,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:40,507 INFO L225 Difference]: With dead ends: 3920 [2022-11-19 07:46:40,507 INFO L226 Difference]: Without dead ends: 3918 [2022-11-19 07:46:40,510 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:46:40,511 INFO L413 NwaCegarLoop]: 1566 mSDtfsCounter, 1725 mSDsluCounter, 3126 mSDsCounter, 0 mSdLazyCounter, 734 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1732 SdHoareTripleChecker+Valid, 4692 SdHoareTripleChecker+Invalid, 736 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 734 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:40,511 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1732 Valid, 4692 Invalid, 736 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 734 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2022-11-19 07:46:40,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3918 states. [2022-11-19 07:46:40,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3918 to 3914. [2022-11-19 07:46:40,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3914 states, 2392 states have (on average 1.298913043478261) internal successors, (3107), 2424 states have internal predecessors, (3107), 1139 states have call successors, (1139), 381 states have call predecessors, (1139), 380 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-19 07:46:40,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 3914 states and 5381 transitions. [2022-11-19 07:46:40,893 INFO L78 Accepts]: Start accepts. Automaton has 3914 states and 5381 transitions. Word has length 277 [2022-11-19 07:46:40,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:40,893 INFO L495 AbstractCegarLoop]: Abstraction has 3914 states and 5381 transitions. [2022-11-19 07:46:40,894 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (35), 3 states have call predecessors, (35), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-19 07:46:40,894 INFO L276 IsEmpty]: Start isEmpty. Operand 3914 states and 5381 transitions. [2022-11-19 07:46:40,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2022-11-19 07:46:40,898 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:40,899 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 5, 4, 4, 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] [2022-11-19 07:46:40,899 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-19 07:46:40,899 INFO L420 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)] === [2022-11-19 07:46:40,900 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:40,900 INFO L85 PathProgramCache]: Analyzing trace with hash -1216150020, now seen corresponding path program 1 times [2022-11-19 07:46:40,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:40,901 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [481530305] [2022-11-19 07:46:40,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:40,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:46:41,529 INFO L134 CoverageAnalysis]: Checked inductivity of 1580 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1572 trivial. 0 not checked. [2022-11-19 07:46:41,529 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:46:41,529 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [481530305] [2022-11-19 07:46:41,529 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [481530305] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:46:41,530 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:46:41,530 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:46:41,530 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1013895496] [2022-11-19 07:46:41,530 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:46:41,531 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:46:41,531 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:46:41,532 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:46:41,532 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:46:41,533 INFO L87 Difference]: Start difference. First operand 3914 states and 5381 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-19 07:46:46,002 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:48,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:48,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:48,371 INFO L93 Difference]: Finished difference Result 3920 states and 5386 transitions. [2022-11-19 07:46:48,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:46:48,372 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 281 [2022-11-19 07:46:48,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:48,389 INFO L225 Difference]: With dead ends: 3920 [2022-11-19 07:46:48,389 INFO L226 Difference]: Without dead ends: 3918 [2022-11-19 07:46:48,392 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:46:48,393 INFO L413 NwaCegarLoop]: 1566 mSDtfsCounter, 1735 mSDsluCounter, 3116 mSDsCounter, 0 mSdLazyCounter, 728 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1739 SdHoareTripleChecker+Valid, 4682 SdHoareTripleChecker+Invalid, 731 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 728 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.5s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:48,393 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1739 Valid, 4682 Invalid, 731 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 728 Invalid, 2 Unknown, 0 Unchecked, 6.5s Time] [2022-11-19 07:46:48,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3918 states. [2022-11-19 07:46:48,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3918 to 3918. [2022-11-19 07:46:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3918 states, 2395 states have (on average 1.2985386221294364) internal successors, (3110), 2427 states have internal predecessors, (3110), 1139 states have call successors, (1139), 382 states have call predecessors, (1139), 381 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-19 07:46:48,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 3918 states and 5384 transitions. [2022-11-19 07:46:48,758 INFO L78 Accepts]: Start accepts. Automaton has 3918 states and 5384 transitions. Word has length 281 [2022-11-19 07:46:48,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:48,758 INFO L495 AbstractCegarLoop]: Abstraction has 3918 states and 5384 transitions. [2022-11-19 07:46:48,759 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-19 07:46:48,759 INFO L276 IsEmpty]: Start isEmpty. Operand 3918 states and 5384 transitions. [2022-11-19 07:46:48,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2022-11-19 07:46:48,764 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:48,766 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:46:48,766 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-19 07:46:48,767 INFO L420 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)] === [2022-11-19 07:46:48,767 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:48,767 INFO L85 PathProgramCache]: Analyzing trace with hash -372558704, now seen corresponding path program 1 times [2022-11-19 07:46:48,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:48,768 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [98911063] [2022-11-19 07:46:48,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:48,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:48,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:46:49,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1586 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1576 trivial. 0 not checked. [2022-11-19 07:46:49,328 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:46:49,328 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [98911063] [2022-11-19 07:46:49,328 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [98911063] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:46:49,329 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:46:49,329 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:46:49,329 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96072247] [2022-11-19 07:46:49,329 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:46:49,330 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:46:49,330 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:46:49,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:46:49,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:46:49,331 INFO L87 Difference]: Start difference. First operand 3918 states and 5384 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2022-11-19 07:46:53,192 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:53,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:53,660 INFO L93 Difference]: Finished difference Result 3928 states and 5395 transitions. [2022-11-19 07:46:53,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:46:53,661 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 286 [2022-11-19 07:46:53,662 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:53,678 INFO L225 Difference]: With dead ends: 3928 [2022-11-19 07:46:53,678 INFO L226 Difference]: Without dead ends: 3926 [2022-11-19 07:46:53,681 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:46:53,682 INFO L413 NwaCegarLoop]: 1566 mSDtfsCounter, 1725 mSDsluCounter, 3126 mSDsCounter, 0 mSdLazyCounter, 734 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1730 SdHoareTripleChecker+Valid, 4692 SdHoareTripleChecker+Invalid, 736 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 734 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:53,682 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1730 Valid, 4692 Invalid, 736 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 734 Invalid, 1 Unknown, 0 Unchecked, 4.0s Time] [2022-11-19 07:46:53,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3926 states. [2022-11-19 07:46:54,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3926 to 3922. [2022-11-19 07:46:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3922 states, 2398 states have (on average 1.298165137614679) internal successors, (3113), 2430 states have internal predecessors, (3113), 1139 states have call successors, (1139), 383 states have call predecessors, (1139), 382 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-19 07:46:54,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 3922 states and 5387 transitions. [2022-11-19 07:46:54,043 INFO L78 Accepts]: Start accepts. Automaton has 3922 states and 5387 transitions. Word has length 286 [2022-11-19 07:46:54,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:54,044 INFO L495 AbstractCegarLoop]: Abstraction has 3922 states and 5387 transitions. [2022-11-19 07:46:54,044 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2022-11-19 07:46:54,045 INFO L276 IsEmpty]: Start isEmpty. Operand 3922 states and 5387 transitions. [2022-11-19 07:46:54,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2022-11-19 07:46:54,050 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:54,050 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 7, 6, 6, 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] [2022-11-19 07:46:54,050 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-19 07:46:54,051 INFO L420 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)] === [2022-11-19 07:46:54,051 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:54,052 INFO L85 PathProgramCache]: Analyzing trace with hash 242209060, now seen corresponding path program 1 times [2022-11-19 07:46:54,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:54,052 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025609897] [2022-11-19 07:46:54,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:54,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:46:54,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1609 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1597 trivial. 0 not checked. [2022-11-19 07:46:54,645 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:46:54,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2025609897] [2022-11-19 07:46:54,646 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2025609897] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:46:54,646 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:46:54,646 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:46:54,646 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [948039221] [2022-11-19 07:46:54,646 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:46:54,647 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:46:54,647 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:46:54,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:46:54,648 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:46:54,648 INFO L87 Difference]: Start difference. First operand 3922 states and 5387 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2022-11-19 07:46:58,763 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:46:59,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:46:59,226 INFO L93 Difference]: Finished difference Result 3960 states and 5423 transitions. [2022-11-19 07:46:59,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:46:59,227 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 292 [2022-11-19 07:46:59,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:46:59,271 INFO L225 Difference]: With dead ends: 3960 [2022-11-19 07:46:59,271 INFO L226 Difference]: Without dead ends: 3958 [2022-11-19 07:46:59,272 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:46:59,272 INFO L413 NwaCegarLoop]: 1566 mSDtfsCounter, 1707 mSDsluCounter, 3151 mSDsCounter, 0 mSdLazyCounter, 739 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1711 SdHoareTripleChecker+Valid, 4717 SdHoareTripleChecker+Invalid, 742 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 739 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2022-11-19 07:46:59,273 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1711 Valid, 4717 Invalid, 742 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 739 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2022-11-19 07:46:59,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3958 states. [2022-11-19 07:46:59,527 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3958 to 3952. [2022-11-19 07:46:59,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3952 states, 2419 states have (on average 1.298057048367094) internal successors, (3140), 2451 states have internal predecessors, (3140), 1139 states have call successors, (1139), 392 states have call predecessors, (1139), 391 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-19 07:46:59,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 3952 states and 5414 transitions. [2022-11-19 07:46:59,550 INFO L78 Accepts]: Start accepts. Automaton has 3952 states and 5414 transitions. Word has length 292 [2022-11-19 07:46:59,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:46:59,550 INFO L495 AbstractCegarLoop]: Abstraction has 3952 states and 5414 transitions. [2022-11-19 07:46:59,551 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2022-11-19 07:46:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 3952 states and 5414 transitions. [2022-11-19 07:46:59,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2022-11-19 07:46:59,557 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:46:59,557 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 8, 7, 7, 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] [2022-11-19 07:46:59,558 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-19 07:46:59,558 INFO L420 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)] === [2022-11-19 07:46:59,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:46:59,558 INFO L85 PathProgramCache]: Analyzing trace with hash 912659603, now seen corresponding path program 1 times [2022-11-19 07:46:59,559 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:46:59,559 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [805715649] [2022-11-19 07:46:59,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:46:59,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:46:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:47:00,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1635 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1621 trivial. 0 not checked. [2022-11-19 07:47:00,189 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:47:00,189 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [805715649] [2022-11-19 07:47:00,190 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [805715649] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:47:00,190 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:47:00,190 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:47:00,190 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074745119] [2022-11-19 07:47:00,190 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:47:00,191 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:47:00,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:47:00,192 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:47:00,192 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:47:00,192 INFO L87 Difference]: Start difference. First operand 3952 states and 5414 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (39), 3 states have call predecessors, (39), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2022-11-19 07:47:04,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:06,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:06,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:47:06,983 INFO L93 Difference]: Finished difference Result 3975 states and 5430 transitions. [2022-11-19 07:47:06,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:47:06,983 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (39), 3 states have call predecessors, (39), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) Word has length 297 [2022-11-19 07:47:06,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:47:07,000 INFO L225 Difference]: With dead ends: 3975 [2022-11-19 07:47:07,000 INFO L226 Difference]: Without dead ends: 3971 [2022-11-19 07:47:07,002 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:47:07,003 INFO L413 NwaCegarLoop]: 1571 mSDtfsCounter, 1723 mSDsluCounter, 3142 mSDsCounter, 0 mSdLazyCounter, 735 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1724 SdHoareTripleChecker+Valid, 4713 SdHoareTripleChecker+Invalid, 738 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 735 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.4s IncrementalHoareTripleChecker+Time [2022-11-19 07:47:07,003 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1724 Valid, 4713 Invalid, 738 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 735 Invalid, 1 Unknown, 0 Unchecked, 6.4s Time] [2022-11-19 07:47:07,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3971 states. [2022-11-19 07:47:07,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3971 to 3969. [2022-11-19 07:47:07,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3969 states, 2431 states have (on average 1.2961744138214726) internal successors, (3151), 2462 states have internal predecessors, (3151), 1139 states have call successors, (1139), 398 states have call predecessors, (1139), 396 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-19 07:47:07,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 3969 states and 5425 transitions. [2022-11-19 07:47:07,526 INFO L78 Accepts]: Start accepts. Automaton has 3969 states and 5425 transitions. Word has length 297 [2022-11-19 07:47:07,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:47:07,527 INFO L495 AbstractCegarLoop]: Abstraction has 3969 states and 5425 transitions. [2022-11-19 07:47:07,527 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (39), 3 states have call predecessors, (39), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2022-11-19 07:47:07,527 INFO L276 IsEmpty]: Start isEmpty. Operand 3969 states and 5425 transitions. [2022-11-19 07:47:07,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2022-11-19 07:47:07,537 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:47:07,537 INFO L195 NwaCegarLoop]: trace histogram [24, 19, 19, 19, 19, 19, 19, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:47:07,538 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-19 07:47:07,538 INFO L420 AbstractCegarLoop]: === Iteration 13 === 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)] === [2022-11-19 07:47:07,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:47:07,539 INFO L85 PathProgramCache]: Analyzing trace with hash 1452051302, now seen corresponding path program 1 times [2022-11-19 07:47:07,539 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:47:07,539 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1423862545] [2022-11-19 07:47:07,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:47:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:47:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:47:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 1597 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1590 trivial. 0 not checked. [2022-11-19 07:47:07,854 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:47:07,854 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1423862545] [2022-11-19 07:47:07,855 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1423862545] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:47:07,855 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:47:07,855 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:47:07,855 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [224181214] [2022-11-19 07:47:07,856 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:47:07,856 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:47:07,856 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:47:07,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:47:07,857 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:47:07,857 INFO L87 Difference]: Start difference. First operand 3969 states and 5425 transitions. Second operand has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 3 states have call successors, (38), 2 states have call predecessors, (38), 1 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-19 07:47:13,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:47:13,138 INFO L93 Difference]: Finished difference Result 9311 states and 12756 transitions. [2022-11-19 07:47:13,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:47:13,139 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 3 states have call successors, (38), 2 states have call predecessors, (38), 1 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) Word has length 302 [2022-11-19 07:47:13,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:47:13,162 INFO L225 Difference]: With dead ends: 9311 [2022-11-19 07:47:13,162 INFO L226 Difference]: Without dead ends: 5733 [2022-11-19 07:47:13,177 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:47:13,178 INFO L413 NwaCegarLoop]: 2963 mSDtfsCounter, 1664 mSDsluCounter, 1552 mSDsCounter, 0 mSdLazyCounter, 704 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1664 SdHoareTripleChecker+Valid, 4515 SdHoareTripleChecker+Invalid, 708 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 704 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-11-19 07:47:13,178 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1664 Valid, 4515 Invalid, 708 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 704 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2022-11-19 07:47:13,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5733 states. [2022-11-19 07:47:13,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5733 to 5677. [2022-11-19 07:47:13,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5677 states, 3474 states have (on average 1.2993667242371905) internal successors, (4514), 3522 states have internal predecessors, (4514), 1634 states have call successors, (1634), 568 states have call predecessors, (1634), 566 states have return successors, (1630), 1601 states have call predecessors, (1630), 1630 states have call successors, (1630) [2022-11-19 07:47:13,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5677 states to 5677 states and 7778 transitions. [2022-11-19 07:47:13,615 INFO L78 Accepts]: Start accepts. Automaton has 5677 states and 7778 transitions. Word has length 302 [2022-11-19 07:47:13,616 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:47:13,616 INFO L495 AbstractCegarLoop]: Abstraction has 5677 states and 7778 transitions. [2022-11-19 07:47:13,617 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 3 states have call successors, (38), 2 states have call predecessors, (38), 1 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-19 07:47:13,617 INFO L276 IsEmpty]: Start isEmpty. Operand 5677 states and 7778 transitions. [2022-11-19 07:47:13,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2022-11-19 07:47:13,625 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:47:13,625 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 9, 8, 8, 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] [2022-11-19 07:47:13,625 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-19 07:47:13,626 INFO L420 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)] === [2022-11-19 07:47:13,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:47:13,626 INFO L85 PathProgramCache]: Analyzing trace with hash -17159609, now seen corresponding path program 1 times [2022-11-19 07:47:13,627 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:47:13,627 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1038668545] [2022-11-19 07:47:13,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:47:13,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:47:13,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:47:14,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1664 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 1648 trivial. 0 not checked. [2022-11-19 07:47:14,292 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:47:14,292 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1038668545] [2022-11-19 07:47:14,292 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1038668545] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:47:14,293 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:47:14,293 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:47:14,293 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2021225332] [2022-11-19 07:47:14,293 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:47:14,294 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:47:14,294 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:47:14,295 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:47:14,295 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:47:14,295 INFO L87 Difference]: Start difference. First operand 5677 states and 7778 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-11-19 07:47:18,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:19,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:47:19,412 INFO L93 Difference]: Finished difference Result 5677 states and 7778 transitions. [2022-11-19 07:47:19,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:47:19,413 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 301 [2022-11-19 07:47:19,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:47:19,433 INFO L225 Difference]: With dead ends: 5677 [2022-11-19 07:47:19,434 INFO L226 Difference]: Without dead ends: 5521 [2022-11-19 07:47:19,437 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:47:19,438 INFO L413 NwaCegarLoop]: 1564 mSDtfsCounter, 1731 mSDsluCounter, 3115 mSDsCounter, 0 mSdLazyCounter, 725 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1731 SdHoareTripleChecker+Valid, 4679 SdHoareTripleChecker+Invalid, 726 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 725 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2022-11-19 07:47:19,438 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1731 Valid, 4679 Invalid, 726 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 725 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2022-11-19 07:47:19,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5521 states. [2022-11-19 07:47:19,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5521 to 5521. [2022-11-19 07:47:19,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5521 states, 3399 states have (on average 1.2989114445425125) internal successors, (4415), 3423 states have internal predecessors, (4415), 1580 states have call successors, (1580), 540 states have call predecessors, (1580), 540 states have return successors, (1580), 1566 states have call predecessors, (1580), 1580 states have call successors, (1580) [2022-11-19 07:47:20,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 5521 states and 7575 transitions. [2022-11-19 07:47:20,009 INFO L78 Accepts]: Start accepts. Automaton has 5521 states and 7575 transitions. Word has length 301 [2022-11-19 07:47:20,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:47:20,010 INFO L495 AbstractCegarLoop]: Abstraction has 5521 states and 7575 transitions. [2022-11-19 07:47:20,010 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-11-19 07:47:20,010 INFO L276 IsEmpty]: Start isEmpty. Operand 5521 states and 7575 transitions. [2022-11-19 07:47:20,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2022-11-19 07:47:20,018 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:47:20,019 INFO L195 NwaCegarLoop]: trace histogram [21, 20, 20, 20, 20, 20, 20, 5, 5, 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] [2022-11-19 07:47:20,019 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-19 07:47:20,019 INFO L420 AbstractCegarLoop]: === Iteration 15 === 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)] === [2022-11-19 07:47:20,020 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:47:20,020 INFO L85 PathProgramCache]: Analyzing trace with hash 191332653, now seen corresponding path program 1 times [2022-11-19 07:47:20,020 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:47:20,020 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427950567] [2022-11-19 07:47:20,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:47:20,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:47:20,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:47:20,421 INFO L134 CoverageAnalysis]: Checked inductivity of 1599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1599 trivial. 0 not checked. [2022-11-19 07:47:20,421 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:47:20,421 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1427950567] [2022-11-19 07:47:20,422 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1427950567] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:47:20,422 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:47:20,422 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:47:20,422 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [601889027] [2022-11-19 07:47:20,422 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:47:20,423 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:47:20,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:47:20,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:47:20,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:47:20,424 INFO L87 Difference]: Start difference. First operand 5521 states and 7575 transitions. Second operand has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 3 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2022-11-19 07:47:24,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:25,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:26,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:47:26,086 INFO L93 Difference]: Finished difference Result 14877 states and 20501 transitions. [2022-11-19 07:47:26,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:47:26,087 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 3 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) Word has length 318 [2022-11-19 07:47:26,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:47:26,132 INFO L225 Difference]: With dead ends: 14877 [2022-11-19 07:47:26,132 INFO L226 Difference]: Without dead ends: 9413 [2022-11-19 07:47:26,157 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:47:26,162 INFO L413 NwaCegarLoop]: 1863 mSDtfsCounter, 1586 mSDsluCounter, 1496 mSDsCounter, 0 mSdLazyCounter, 511 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1586 SdHoareTripleChecker+Valid, 3359 SdHoareTripleChecker+Invalid, 524 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 511 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-11-19 07:47:26,162 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1586 Valid, 3359 Invalid, 524 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 511 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2022-11-19 07:47:26,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9413 states. [2022-11-19 07:47:27,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9413 to 9397. [2022-11-19 07:47:27,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9397 states, 5849 states have (on average 1.3039835869379381) internal successors, (7627), 5908 states have internal predecessors, (7627), 2646 states have call successors, (2646), 900 states have call predecessors, (2646), 900 states have return successors, (2646), 2606 states have call predecessors, (2646), 2646 states have call successors, (2646) [2022-11-19 07:47:27,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9397 states to 9397 states and 12919 transitions. [2022-11-19 07:47:27,136 INFO L78 Accepts]: Start accepts. Automaton has 9397 states and 12919 transitions. Word has length 318 [2022-11-19 07:47:27,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:47:27,136 INFO L495 AbstractCegarLoop]: Abstraction has 9397 states and 12919 transitions. [2022-11-19 07:47:27,137 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 3 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2022-11-19 07:47:27,137 INFO L276 IsEmpty]: Start isEmpty. Operand 9397 states and 12919 transitions. [2022-11-19 07:47:27,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2022-11-19 07:47:27,150 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:47:27,150 INFO L195 NwaCegarLoop]: trace histogram [26, 19, 19, 19, 19, 19, 19, 4, 4, 4, 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] [2022-11-19 07:47:27,151 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-19 07:47:27,151 INFO L420 AbstractCegarLoop]: === Iteration 16 === 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)] === [2022-11-19 07:47:27,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:47:27,151 INFO L85 PathProgramCache]: Analyzing trace with hash -1377337010, now seen corresponding path program 1 times [2022-11-19 07:47:27,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:47:27,152 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [378967884] [2022-11-19 07:47:27,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:47:27,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:47:27,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:47:27,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1710 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1695 trivial. 0 not checked. [2022-11-19 07:47:27,620 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:47:27,620 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [378967884] [2022-11-19 07:47:27,622 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [378967884] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:47:27,622 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:47:27,623 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:47:27,623 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [51416817] [2022-11-19 07:47:27,623 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:47:27,624 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:47:27,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:47:27,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:47:27,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:47:27,625 INFO L87 Difference]: Start difference. First operand 9397 states and 12919 transitions. Second operand has 5 states, 5 states have (on average 20.0) internal successors, (100), 4 states have internal predecessors, (100), 3 states have call successors, (40), 2 states have call predecessors, (40), 2 states have return successors, (35), 4 states have call predecessors, (35), 3 states have call successors, (35) [2022-11-19 07:47:33,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:34,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:36,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:38,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:40,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:40,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:47:40,811 INFO L93 Difference]: Finished difference Result 21658 states and 29793 transitions. [2022-11-19 07:47:40,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-19 07:47:40,812 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 20.0) internal successors, (100), 4 states have internal predecessors, (100), 3 states have call successors, (40), 2 states have call predecessors, (40), 2 states have return successors, (35), 4 states have call predecessors, (35), 3 states have call successors, (35) Word has length 323 [2022-11-19 07:47:40,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:47:40,870 INFO L225 Difference]: With dead ends: 21658 [2022-11-19 07:47:40,871 INFO L226 Difference]: Without dead ends: 12366 [2022-11-19 07:47:40,905 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:47:40,906 INFO L413 NwaCegarLoop]: 2916 mSDtfsCounter, 1604 mSDsluCounter, 7337 mSDsCounter, 0 mSdLazyCounter, 1596 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1604 SdHoareTripleChecker+Valid, 10253 SdHoareTripleChecker+Invalid, 1599 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1596 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.8s IncrementalHoareTripleChecker+Time [2022-11-19 07:47:40,907 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1604 Valid, 10253 Invalid, 1599 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1596 Invalid, 2 Unknown, 0 Unchecked, 11.8s Time] [2022-11-19 07:47:40,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12366 states. [2022-11-19 07:47:42,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12366 to 12346. [2022-11-19 07:47:42,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12346 states, 7671 states have (on average 1.3041324468778517) internal successors, (10004), 7752 states have internal predecessors, (10004), 3487 states have call successors, (3487), 1182 states have call predecessors, (3487), 1186 states have return successors, (3491), 3435 states have call predecessors, (3491), 3487 states have call successors, (3491) [2022-11-19 07:47:42,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12346 states to 12346 states and 16982 transitions. [2022-11-19 07:47:42,102 INFO L78 Accepts]: Start accepts. Automaton has 12346 states and 16982 transitions. Word has length 323 [2022-11-19 07:47:42,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:47:42,103 INFO L495 AbstractCegarLoop]: Abstraction has 12346 states and 16982 transitions. [2022-11-19 07:47:42,104 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 20.0) internal successors, (100), 4 states have internal predecessors, (100), 3 states have call successors, (40), 2 states have call predecessors, (40), 2 states have return successors, (35), 4 states have call predecessors, (35), 3 states have call successors, (35) [2022-11-19 07:47:42,104 INFO L276 IsEmpty]: Start isEmpty. Operand 12346 states and 16982 transitions. [2022-11-19 07:47:42,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2022-11-19 07:47:42,120 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:47:42,120 INFO L195 NwaCegarLoop]: trace histogram [26, 19, 19, 19, 19, 19, 19, 4, 4, 4, 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] [2022-11-19 07:47:42,120 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-11-19 07:47:42,121 INFO L420 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)] === [2022-11-19 07:47:42,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:47:42,121 INFO L85 PathProgramCache]: Analyzing trace with hash 1361565158, now seen corresponding path program 1 times [2022-11-19 07:47:42,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:47:42,122 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376213596] [2022-11-19 07:47:42,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:47:42,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:47:42,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:47:43,342 INFO L134 CoverageAnalysis]: Checked inductivity of 1709 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1709 trivial. 0 not checked. [2022-11-19 07:47:43,343 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:47:43,343 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1376213596] [2022-11-19 07:47:43,343 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1376213596] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:47:43,343 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:47:43,344 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:47:43,344 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1357064936] [2022-11-19 07:47:43,344 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:47:43,345 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:47:43,345 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:47:43,346 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:47:43,346 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:47:43,346 INFO L87 Difference]: Start difference. First operand 12346 states and 16982 transitions. Second operand has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 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) [2022-11-19 07:47:46,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:48,461 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:50,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:51,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:51,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:47:51,903 INFO L93 Difference]: Finished difference Result 12382 states and 17016 transitions. [2022-11-19 07:47:51,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:47:51,904 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 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 318 [2022-11-19 07:47:51,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:47:51,945 INFO L225 Difference]: With dead ends: 12382 [2022-11-19 07:47:51,945 INFO L226 Difference]: Without dead ends: 12380 [2022-11-19 07:47:51,953 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:47:51,954 INFO L413 NwaCegarLoop]: 1521 mSDtfsCounter, 1659 mSDsluCounter, 3055 mSDsCounter, 0 mSdLazyCounter, 723 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1661 SdHoareTripleChecker+Valid, 4576 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 723 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.4s IncrementalHoareTripleChecker+Time [2022-11-19 07:47:51,954 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1661 Valid, 4576 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 723 Invalid, 0 Unknown, 0 Unchecked, 7.4s Time] [2022-11-19 07:47:51,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12380 states. [2022-11-19 07:47:53,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12380 to 12378. [2022-11-19 07:47:53,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12378 states, 7695 states have (on average 1.3025341130604289) internal successors, (10023), 7776 states have internal predecessors, (10023), 3487 states have call successors, (3487), 1190 states have call predecessors, (3487), 1194 states have return successors, (3491), 3435 states have call predecessors, (3491), 3487 states have call successors, (3491) [2022-11-19 07:47:53,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12378 states to 12378 states and 17001 transitions. [2022-11-19 07:47:53,073 INFO L78 Accepts]: Start accepts. Automaton has 12378 states and 17001 transitions. Word has length 318 [2022-11-19 07:47:53,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:47:53,074 INFO L495 AbstractCegarLoop]: Abstraction has 12378 states and 17001 transitions. [2022-11-19 07:47:53,074 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 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) [2022-11-19 07:47:53,074 INFO L276 IsEmpty]: Start isEmpty. Operand 12378 states and 17001 transitions. [2022-11-19 07:47:53,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2022-11-19 07:47:53,095 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:47:53,096 INFO L195 NwaCegarLoop]: trace histogram [25, 20, 20, 20, 20, 20, 20, 6, 6, 3, 3, 3, 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] [2022-11-19 07:47:53,096 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-11-19 07:47:53,096 INFO L420 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)] === [2022-11-19 07:47:53,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:47:53,097 INFO L85 PathProgramCache]: Analyzing trace with hash -1452359939, now seen corresponding path program 1 times [2022-11-19 07:47:53,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:47:53,097 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1022668339] [2022-11-19 07:47:53,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:47:53,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:47:53,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:47:53,404 INFO L134 CoverageAnalysis]: Checked inductivity of 1812 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1805 trivial. 0 not checked. [2022-11-19 07:47:53,404 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:47:53,405 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1022668339] [2022-11-19 07:47:53,405 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1022668339] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:47:53,405 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:47:53,405 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:47:53,405 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [623200133] [2022-11-19 07:47:53,406 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:47:53,406 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:47:53,406 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:47:53,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:47:53,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:47:53,410 INFO L87 Difference]: Start difference. First operand 12378 states and 17001 transitions. Second operand has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2022-11-19 07:47:58,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:47:58,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:47:58,642 INFO L93 Difference]: Finished difference Result 27602 states and 37761 transitions. [2022-11-19 07:47:58,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:47:58,642 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) Word has length 346 [2022-11-19 07:47:58,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:47:58,703 INFO L225 Difference]: With dead ends: 27602 [2022-11-19 07:47:58,704 INFO L226 Difference]: Without dead ends: 15329 [2022-11-19 07:47:58,746 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:47:58,746 INFO L413 NwaCegarLoop]: 2094 mSDtfsCounter, 717 mSDsluCounter, 1451 mSDsCounter, 0 mSdLazyCounter, 634 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 717 SdHoareTripleChecker+Valid, 3545 SdHoareTripleChecker+Invalid, 644 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 634 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2022-11-19 07:47:58,747 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [717 Valid, 3545 Invalid, 644 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 634 Invalid, 1 Unknown, 0 Unchecked, 3.6s Time] [2022-11-19 07:47:58,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15329 states. [2022-11-19 07:47:59,941 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15329 to 15311. [2022-11-19 07:47:59,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15311 states, 9492 states have (on average 1.290244416350611) internal successors, (12247), 9609 states have internal predecessors, (12247), 4274 states have call successors, (4274), 1537 states have call predecessors, (4274), 1543 states have return successors, (4280), 4188 states have call predecessors, (4280), 4274 states have call successors, (4280) [2022-11-19 07:47:59,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15311 states to 15311 states and 20801 transitions. [2022-11-19 07:48:00,000 INFO L78 Accepts]: Start accepts. Automaton has 15311 states and 20801 transitions. Word has length 346 [2022-11-19 07:48:00,001 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:48:00,001 INFO L495 AbstractCegarLoop]: Abstraction has 15311 states and 20801 transitions. [2022-11-19 07:48:00,001 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2022-11-19 07:48:00,001 INFO L276 IsEmpty]: Start isEmpty. Operand 15311 states and 20801 transitions. [2022-11-19 07:48:00,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2022-11-19 07:48:00,013 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:48:00,013 INFO L195 NwaCegarLoop]: trace histogram [26, 19, 19, 19, 19, 19, 19, 4, 4, 4, 3, 3, 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, 1, 1, 1, 1, 1] [2022-11-19 07:48:00,013 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-11-19 07:48:00,013 INFO L420 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)] === [2022-11-19 07:48:00,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:48:00,014 INFO L85 PathProgramCache]: Analyzing trace with hash -657107630, now seen corresponding path program 1 times [2022-11-19 07:48:00,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:48:00,014 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [755533948] [2022-11-19 07:48:00,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:48:00,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:48:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:48:00,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1715 trivial. 0 not checked. [2022-11-19 07:48:00,669 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:48:00,669 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [755533948] [2022-11-19 07:48:00,669 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [755533948] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:48:00,670 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:48:00,670 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:48:00,670 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649550787] [2022-11-19 07:48:00,670 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:48:00,672 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:48:00,672 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:48:00,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:48:00,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:48:00,673 INFO L87 Difference]: Start difference. First operand 15311 states and 20801 transitions. Second operand has 5 states, 5 states have (on average 19.4) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (42), 3 states have call predecessors, (42), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-11-19 07:48:05,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:48:08,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:48:09,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:48:09,634 INFO L93 Difference]: Finished difference Result 15313 states and 20802 transitions. [2022-11-19 07:48:09,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:48:09,635 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.4) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (42), 3 states have call predecessors, (42), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 335 [2022-11-19 07:48:09,636 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:48:09,683 INFO L225 Difference]: With dead ends: 15313 [2022-11-19 07:48:09,683 INFO L226 Difference]: Without dead ends: 15311 [2022-11-19 07:48:09,689 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:48:09,690 INFO L413 NwaCegarLoop]: 1517 mSDtfsCounter, 16 mSDsluCounter, 4540 mSDsCounter, 0 mSdLazyCounter, 954 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 6057 SdHoareTripleChecker+Invalid, 956 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 954 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.9s IncrementalHoareTripleChecker+Time [2022-11-19 07:48:09,690 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17 Valid, 6057 Invalid, 956 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 954 Invalid, 1 Unknown, 0 Unchecked, 7.9s Time] [2022-11-19 07:48:09,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15311 states. [2022-11-19 07:48:10,959 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15311 to 15311. [2022-11-19 07:48:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15311 states, 9492 states have (on average 1.2883480825958702) internal successors, (12229), 9609 states have internal predecessors, (12229), 4274 states have call successors, (4274), 1537 states have call predecessors, (4274), 1543 states have return successors, (4280), 4188 states have call predecessors, (4280), 4274 states have call successors, (4280) [2022-11-19 07:48:11,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15311 states to 15311 states and 20783 transitions. [2022-11-19 07:48:11,011 INFO L78 Accepts]: Start accepts. Automaton has 15311 states and 20783 transitions. Word has length 335 [2022-11-19 07:48:11,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:48:11,011 INFO L495 AbstractCegarLoop]: Abstraction has 15311 states and 20783 transitions. [2022-11-19 07:48:11,011 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.4) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (42), 3 states have call predecessors, (42), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-11-19 07:48:11,012 INFO L276 IsEmpty]: Start isEmpty. Operand 15311 states and 20783 transitions. [2022-11-19 07:48:11,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2022-11-19 07:48:11,038 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:48:11,038 INFO L195 NwaCegarLoop]: trace histogram [27, 24, 24, 20, 20, 20, 20, 20, 20, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 4, 4, 4, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:48:11,038 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-11-19 07:48:11,038 INFO L420 AbstractCegarLoop]: === Iteration 20 === 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)] === [2022-11-19 07:48:11,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:48:11,039 INFO L85 PathProgramCache]: Analyzing trace with hash 1692053837, now seen corresponding path program 1 times [2022-11-19 07:48:11,039 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:48:11,039 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1898418003] [2022-11-19 07:48:11,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:48:11,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:48:11,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:48:12,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2022-11-19 07:48:12,155 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:48:12,155 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1898418003] [2022-11-19 07:48:12,155 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1898418003] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:48:12,155 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:48:12,156 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:48:12,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [906301607] [2022-11-19 07:48:12,156 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:48:12,157 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:48:12,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:48:12,157 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:48:12,157 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:48:12,158 INFO L87 Difference]: Start difference. First operand 15311 states and 20783 transitions. Second operand has 5 states, 5 states have (on average 21.8) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2022-11-19 07:48:16,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:48:17,549 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:48:19,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:48:19,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:48:19,890 INFO L93 Difference]: Finished difference Result 15311 states and 20783 transitions. [2022-11-19 07:48:19,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:48:19,891 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 21.8) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) Word has length 522 [2022-11-19 07:48:19,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:48:19,940 INFO L225 Difference]: With dead ends: 15311 [2022-11-19 07:48:19,940 INFO L226 Difference]: Without dead ends: 15309 [2022-11-19 07:48:19,948 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:48:19,949 INFO L413 NwaCegarLoop]: 1517 mSDtfsCounter, 1614 mSDsluCounter, 3051 mSDsCounter, 0 mSdLazyCounter, 720 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1616 SdHoareTripleChecker+Valid, 4568 SdHoareTripleChecker+Invalid, 723 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 720 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2022-11-19 07:48:19,949 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1616 Valid, 4568 Invalid, 723 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 720 Invalid, 1 Unknown, 0 Unchecked, 6.7s Time] [2022-11-19 07:48:19,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15309 states. [2022-11-19 07:48:21,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15309 to 15309. [2022-11-19 07:48:21,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15309 states, 9491 states have (on average 1.2875355600042144) internal successors, (12220), 9607 states have internal predecessors, (12220), 4274 states have call successors, (4274), 1537 states have call predecessors, (4274), 1543 states have return successors, (4280), 4188 states have call predecessors, (4280), 4274 states have call successors, (4280) [2022-11-19 07:48:21,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15309 states to 15309 states and 20774 transitions. [2022-11-19 07:48:21,135 INFO L78 Accepts]: Start accepts. Automaton has 15309 states and 20774 transitions. Word has length 522 [2022-11-19 07:48:21,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:48:21,135 INFO L495 AbstractCegarLoop]: Abstraction has 15309 states and 20774 transitions. [2022-11-19 07:48:21,136 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 21.8) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2022-11-19 07:48:21,136 INFO L276 IsEmpty]: Start isEmpty. Operand 15309 states and 20774 transitions. [2022-11-19 07:48:21,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2022-11-19 07:48:21,166 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:48:21,166 INFO L195 NwaCegarLoop]: trace histogram [27, 25, 25, 20, 20, 20, 20, 20, 20, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 4, 4, 4, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:48:21,166 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-11-19 07:48:21,166 INFO L420 AbstractCegarLoop]: === Iteration 21 === 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)] === [2022-11-19 07:48:21,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:48:21,167 INFO L85 PathProgramCache]: Analyzing trace with hash 1771426326, now seen corresponding path program 1 times [2022-11-19 07:48:21,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:48:21,167 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [840751247] [2022-11-19 07:48:21,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:48:21,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:48:21,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:48:22,002 INFO L134 CoverageAnalysis]: Checked inductivity of 3277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3277 trivial. 0 not checked. [2022-11-19 07:48:22,003 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:48:22,003 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [840751247] [2022-11-19 07:48:22,003 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [840751247] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:48:22,003 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:48:22,003 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:48:22,004 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1517787686] [2022-11-19 07:48:22,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:48:22,005 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:48:22,006 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:48:22,006 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:48:22,006 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:48:22,007 INFO L87 Difference]: Start difference. First operand 15309 states and 20774 transitions. Second operand has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (53), 3 states have call predecessors, (53), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2022-11-19 07:48:27,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:48:29,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:48:31,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:48:31,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:48:31,962 INFO L93 Difference]: Finished difference Result 15309 states and 20774 transitions. [2022-11-19 07:48:31,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:48:31,963 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (53), 3 states have call predecessors, (53), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) Word has length 540 [2022-11-19 07:48:31,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:48:31,967 INFO L225 Difference]: With dead ends: 15309 [2022-11-19 07:48:31,967 INFO L226 Difference]: Without dead ends: 0 [2022-11-19 07:48:32,014 INFO L412 NwaCegarLoop]: 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 [2022-11-19 07:48:32,015 INFO L413 NwaCegarLoop]: 1520 mSDtfsCounter, 24 mSDsluCounter, 4532 mSDsCounter, 0 mSdLazyCounter, 958 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 6052 SdHoareTripleChecker+Invalid, 960 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 958 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.6s IncrementalHoareTripleChecker+Time [2022-11-19 07:48:32,015 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [25 Valid, 6052 Invalid, 960 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 958 Invalid, 1 Unknown, 0 Unchecked, 8.6s Time] [2022-11-19 07:48:32,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-19 07:48:32,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-19 07:48:32,017 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) [2022-11-19 07:48:32,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-19 07:48:32,021 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 540 [2022-11-19 07:48:32,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:48:32,021 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-19 07:48:32,022 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (53), 3 states have call predecessors, (53), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2022-11-19 07:48:32,022 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-19 07:48:32,022 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-19 07:48:32,025 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-11-19 07:48:32,025 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2022-11-19 07:48:32,026 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2022-11-19 07:48:32,026 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2022-11-19 07:48:32,028 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-19 07:49:37,683 INFO L899 garLoopResultBuilder]: For program point atomic_setEXIT(lines 4823 4829) no Hoare annotation was computed. [2022-11-19 07:49:37,684 INFO L902 garLoopResultBuilder]: At program point atomic_setENTRY(lines 4823 4829) the Hoare annotation is: true [2022-11-19 07:49:37,684 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 12595 12597) no Hoare annotation was computed. [2022-11-19 07:49:37,684 INFO L902 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 12595 12597) the Hoare annotation is: true [2022-11-19 07:49:37,684 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,684 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,685 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,685 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,685 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_strcpyENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,685 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 12668 12670) no Hoare annotation was computed. [2022-11-19 07:49:37,685 INFO L902 garLoopResultBuilder]: At program point msleepENTRY(lines 12668 12670) the Hoare annotation is: true [2022-11-19 07:49:37,685 INFO L899 garLoopResultBuilder]: For program point jiffies_to_msecsEXIT(lines 12633 12635) no Hoare annotation was computed. [2022-11-19 07:49:37,686 INFO L902 garLoopResultBuilder]: At program point jiffies_to_msecsENTRY(lines 12633 12635) the Hoare annotation is: true [2022-11-19 07:49:37,686 INFO L895 garLoopResultBuilder]: At program point L9917(line 9917) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,686 INFO L899 garLoopResultBuilder]: For program point L9917-1(line 9917) no Hoare annotation was computed. [2022-11-19 07:49:37,686 INFO L899 garLoopResultBuilder]: For program point L9909(lines 9909 9915) no Hoare annotation was computed. [2022-11-19 07:49:37,686 INFO L899 garLoopResultBuilder]: For program point L9907(line 9907) no Hoare annotation was computed. [2022-11-19 07:49:37,687 INFO L895 garLoopResultBuilder]: At program point L9906(line 9906) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,687 INFO L899 garLoopResultBuilder]: For program point L9901(lines 9901 9904) no Hoare annotation was computed. [2022-11-19 07:49:37,687 INFO L895 garLoopResultBuilder]: At program point L9898(line 9898) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,687 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_releaseFINAL(lines 9891 9933) no Hoare annotation was computed. [2022-11-19 07:49:37,688 INFO L895 garLoopResultBuilder]: At program point L9906-1(line 9906) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,688 INFO L895 garLoopResultBuilder]: At program point fm_v4l2_fops_releaseENTRY(lines 9891 9933) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,688 INFO L899 garLoopResultBuilder]: For program point L9898-1(line 9898) no Hoare annotation was computed. [2022-11-19 07:49:37,688 INFO L899 garLoopResultBuilder]: For program point L9929(line 9929) no Hoare annotation was computed. [2022-11-19 07:49:37,688 INFO L895 garLoopResultBuilder]: At program point L9927(lines 9896 9932) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,689 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_releaseEXIT(lines 9891 9933) no Hoare annotation was computed. [2022-11-19 07:49:37,689 INFO L895 garLoopResultBuilder]: At program point L8727(line 8727) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,689 INFO L899 garLoopResultBuilder]: For program point L8727-1(line 8727) no Hoare annotation was computed. [2022-11-19 07:49:37,689 INFO L895 garLoopResultBuilder]: At program point fm_config_rx_mute_regENTRY(lines 8687 8735) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,689 INFO L899 garLoopResultBuilder]: For program point fm_config_rx_mute_regEXIT(lines 8687 8735) no Hoare annotation was computed. [2022-11-19 07:49:37,689 INFO L899 garLoopResultBuilder]: For program point L11262(lines 11262 11266) no Hoare annotation was computed. [2022-11-19 07:49:37,689 INFO L902 garLoopResultBuilder]: At program point L11263(lines 11262 11265) the Hoare annotation is: true [2022-11-19 07:49:37,690 INFO L902 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 11259 11269) the Hoare annotation is: true [2022-11-19 07:49:37,690 INFO L899 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 11259 11269) no Hoare annotation was computed. [2022-11-19 07:49:37,690 INFO L899 garLoopResultBuilder]: For program point L12700-1(line 12700) no Hoare annotation was computed. [2022-11-19 07:49:37,690 INFO L899 garLoopResultBuilder]: For program point skb_dequeueEXIT(lines 12699 12701) no Hoare annotation was computed. [2022-11-19 07:49:37,690 INFO L902 garLoopResultBuilder]: At program point L12700(line 12700) the Hoare annotation is: true [2022-11-19 07:49:37,690 INFO L902 garLoopResultBuilder]: At program point skb_dequeueENTRY(lines 12699 12701) the Hoare annotation is: true [2022-11-19 07:49:37,690 INFO L895 garLoopResultBuilder]: At program point L9245(line 9245) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,690 INFO L899 garLoopResultBuilder]: For program point L9245-1(line 9245) no Hoare annotation was computed. [2022-11-19 07:49:37,691 INFO L895 garLoopResultBuilder]: At program point set_rds_data_modeENTRY(lines 9230 9253) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,691 INFO L899 garLoopResultBuilder]: For program point set_rds_data_modeEXIT(lines 9230 9253) no Hoare annotation was computed. [2022-11-19 07:49:37,691 INFO L895 garLoopResultBuilder]: At program point L9237(line 9237) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,691 INFO L899 garLoopResultBuilder]: For program point L9237-1(line 9237) no Hoare annotation was computed. [2022-11-19 07:49:37,691 INFO L899 garLoopResultBuilder]: For program point L9239(lines 9239 9242) no Hoare annotation was computed. [2022-11-19 07:49:37,691 INFO L899 garLoopResultBuilder]: For program point set_rds_data_modeFINAL(lines 9230 9253) no Hoare annotation was computed. [2022-11-19 07:49:37,691 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 11270 11276) no Hoare annotation was computed. [2022-11-19 07:49:37,691 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 11270 11276) the Hoare annotation is: true [2022-11-19 07:49:37,691 INFO L902 garLoopResultBuilder]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,691 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,692 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_pwr_lvlFINAL(lines 9467 9498) no Hoare annotation was computed. [2022-11-19 07:49:37,692 INFO L899 garLoopResultBuilder]: For program point L9482(lines 9482 9486) no Hoare annotation was computed. [2022-11-19 07:49:37,692 INFO L895 garLoopResultBuilder]: At program point L9489(line 9489) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,692 INFO L899 garLoopResultBuilder]: For program point L9489-1(line 9489) no Hoare annotation was computed. [2022-11-19 07:49:37,692 INFO L899 garLoopResultBuilder]: For program point L9475(lines 9475 9478) no Hoare annotation was computed. [2022-11-19 07:49:37,692 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_pwr_lvlEXIT(lines 9467 9498) no Hoare annotation was computed. [2022-11-19 07:49:37,692 INFO L895 garLoopResultBuilder]: At program point L9480(line 9480) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,692 INFO L895 garLoopResultBuilder]: At program point fm_tx_set_pwr_lvlENTRY(lines 9467 9498) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,693 INFO L899 garLoopResultBuilder]: For program point L9480-1(line 9480) no Hoare annotation was computed. [2022-11-19 07:49:37,693 INFO L899 garLoopResultBuilder]: For program point L4984-1(line 4984) no Hoare annotation was computed. [2022-11-19 07:49:37,693 INFO L902 garLoopResultBuilder]: At program point skb_queue_head_initENTRY(lines 4979 4991) the Hoare annotation is: true [2022-11-19 07:49:37,693 INFO L902 garLoopResultBuilder]: At program point L4985(lines 4985 4986) the Hoare annotation is: true [2022-11-19 07:49:37,693 INFO L902 garLoopResultBuilder]: At program point L4984(line 4984) the Hoare annotation is: true [2022-11-19 07:49:37,693 INFO L902 garLoopResultBuilder]: At program point L4985-1(lines 4985 4986) the Hoare annotation is: true [2022-11-19 07:49:37,693 INFO L899 garLoopResultBuilder]: For program point skb_queue_head_initEXIT(lines 4979 4991) no Hoare annotation was computed. [2022-11-19 07:49:37,693 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 12544 12555) no Hoare annotation was computed. [2022-11-19 07:49:37,693 INFO L899 garLoopResultBuilder]: For program point L12547-2(lines 12544 12555) no Hoare annotation was computed. [2022-11-19 07:49:37,694 INFO L899 garLoopResultBuilder]: For program point L12549(line 12549) no Hoare annotation was computed. [2022-11-19 07:49:37,694 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12549) no Hoare annotation was computed. [2022-11-19 07:49:37,694 INFO L899 garLoopResultBuilder]: For program point L12547(lines 12547 12552) no Hoare annotation was computed. [2022-11-19 07:49:37,694 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 12544 12555) the Hoare annotation is: true [2022-11-19 07:49:37,694 INFO L899 garLoopResultBuilder]: For program point L7003-1(line 7003) no Hoare annotation was computed. [2022-11-19 07:49:37,695 INFO L902 garLoopResultBuilder]: At program point L7003(line 7003) the Hoare annotation is: true [2022-11-19 07:49:37,695 INFO L902 garLoopResultBuilder]: At program point fmc_releaseENTRY(lines 6995 7033) the Hoare annotation is: true [2022-11-19 07:49:37,695 INFO L899 garLoopResultBuilder]: For program point L7005(lines 7005 7008) no Hoare annotation was computed. [2022-11-19 07:49:37,695 INFO L899 garLoopResultBuilder]: For program point fmc_releaseFINAL(lines 6995 7033) no Hoare annotation was computed. [2022-11-19 07:49:37,695 INFO L902 garLoopResultBuilder]: At program point L7022-2(lines 7022 7027) the Hoare annotation is: true [2022-11-19 07:49:37,695 INFO L899 garLoopResultBuilder]: For program point L7014(line 7014) no Hoare annotation was computed. [2022-11-19 07:49:37,695 INFO L902 garLoopResultBuilder]: At program point L7010(line 7010) the Hoare annotation is: true [2022-11-19 07:49:37,695 INFO L902 garLoopResultBuilder]: At program point L7012(line 7012) the Hoare annotation is: true [2022-11-19 07:49:37,695 INFO L902 garLoopResultBuilder]: At program point L7010-1(line 7010) the Hoare annotation is: true [2022-11-19 07:49:37,696 INFO L899 garLoopResultBuilder]: For program point fmc_releaseEXIT(lines 6995 7033) no Hoare annotation was computed. [2022-11-19 07:49:37,696 INFO L899 garLoopResultBuilder]: For program point L7029(line 7029) no Hoare annotation was computed. [2022-11-19 07:49:37,696 INFO L899 garLoopResultBuilder]: For program point L7019-1(line 7019) no Hoare annotation was computed. [2022-11-19 07:49:37,696 INFO L902 garLoopResultBuilder]: At program point L7019(line 7019) the Hoare annotation is: true [2022-11-19 07:49:37,696 INFO L899 garLoopResultBuilder]: For program point L7017-1(line 7017) no Hoare annotation was computed. [2022-11-19 07:49:37,697 INFO L902 garLoopResultBuilder]: At program point L7017(line 7017) the Hoare annotation is: true [2022-11-19 07:49:37,697 INFO L902 garLoopResultBuilder]: At program point L7011(line 7011) the Hoare annotation is: true [2022-11-19 07:49:37,697 INFO L902 garLoopResultBuilder]: At program point L7013(line 7013) the Hoare annotation is: true [2022-11-19 07:49:37,697 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,697 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,697 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,698 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,698 INFO L902 garLoopResultBuilder]: At program point wait_for_completion_timeoutENTRY(lines 12774 12776) the Hoare annotation is: true [2022-11-19 07:49:37,698 INFO L899 garLoopResultBuilder]: For program point wait_for_completion_timeoutEXIT(lines 12774 12776) no Hoare annotation was computed. [2022-11-19 07:49:37,698 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 11296 11319) the Hoare annotation is: true [2022-11-19 07:49:37,698 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 11296 11319) no Hoare annotation was computed. [2022-11-19 07:49:37,698 INFO L902 garLoopResultBuilder]: At program point L11310-1(line 11310) the Hoare annotation is: true [2022-11-19 07:49:37,699 INFO L899 garLoopResultBuilder]: For program point L11306(lines 11306 11317) no Hoare annotation was computed. [2022-11-19 07:49:37,699 INFO L902 garLoopResultBuilder]: At program point L11312(line 11312) the Hoare annotation is: true [2022-11-19 07:49:37,699 INFO L902 garLoopResultBuilder]: At program point L11310(line 11310) the Hoare annotation is: true [2022-11-19 07:49:37,699 INFO L899 garLoopResultBuilder]: For program point L11311(line 11311) no Hoare annotation was computed. [2022-11-19 07:49:37,699 INFO L899 garLoopResultBuilder]: For program point L11312-1(line 11312) no Hoare annotation was computed. [2022-11-19 07:49:37,699 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 11296 11319) no Hoare annotation was computed. [2022-11-19 07:49:37,700 INFO L902 garLoopResultBuilder]: At program point L11304(line 11304) the Hoare annotation is: true [2022-11-19 07:49:37,700 INFO L899 garLoopResultBuilder]: For program point L11304-1(line 11304) no Hoare annotation was computed. [2022-11-19 07:49:37,700 INFO L902 garLoopResultBuilder]: At program point L11388(line 11388) the Hoare annotation is: true [2022-11-19 07:49:37,700 INFO L899 garLoopResultBuilder]: For program point L11389(line 11389) no Hoare annotation was computed. [2022-11-19 07:49:37,700 INFO L902 garLoopResultBuilder]: At program point L11390-1(line 11390) the Hoare annotation is: true [2022-11-19 07:49:37,700 INFO L902 garLoopResultBuilder]: At program point L11386(line 11386) the Hoare annotation is: true [2022-11-19 07:49:37,701 INFO L902 garLoopResultBuilder]: At program point L11388-1(line 11388) the Hoare annotation is: true [2022-11-19 07:49:37,701 INFO L902 garLoopResultBuilder]: At program point L11390(line 11390) the Hoare annotation is: true [2022-11-19 07:49:37,701 INFO L902 garLoopResultBuilder]: At program point ldv_dev_set_drvdataENTRY(lines 11133 11144) the Hoare annotation is: true [2022-11-19 07:49:37,701 INFO L899 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 11133 11144) no Hoare annotation was computed. [2022-11-19 07:49:37,701 INFO L899 garLoopResultBuilder]: For program point L11386-1(line 11386) no Hoare annotation was computed. [2022-11-19 07:49:37,702 INFO L899 garLoopResultBuilder]: For program point L6914-1(line 6914) no Hoare annotation was computed. [2022-11-19 07:49:37,702 INFO L902 garLoopResultBuilder]: At program point L6968(line 6968) the Hoare annotation is: true [2022-11-19 07:49:37,702 INFO L902 garLoopResultBuilder]: At program point L6890(line 6890) the Hoare annotation is: true [2022-11-19 07:49:37,702 INFO L902 garLoopResultBuilder]: At program point L6989(line 6989) the Hoare annotation is: true [2022-11-19 07:49:37,702 INFO L899 garLoopResultBuilder]: For program point L6919(lines 6919 6928) no Hoare annotation was computed. [2022-11-19 07:49:37,702 INFO L899 garLoopResultBuilder]: For program point L6890-1(line 6890) no Hoare annotation was computed. [2022-11-19 07:49:37,703 INFO L902 garLoopResultBuilder]: At program point L6973-1(line 6973) the Hoare annotation is: true [2022-11-19 07:49:37,703 INFO L902 garLoopResultBuilder]: At program point L6973(line 6973) the Hoare annotation is: true [2022-11-19 07:49:37,703 INFO L902 garLoopResultBuilder]: At program point L6969(line 6969) the Hoare annotation is: true [2022-11-19 07:49:37,703 INFO L899 garLoopResultBuilder]: For program point L6965(line 6965) no Hoare annotation was computed. [2022-11-19 07:49:37,703 INFO L899 garLoopResultBuilder]: For program point L6990(line 6990) no Hoare annotation was computed. [2022-11-19 07:49:37,703 INFO L899 garLoopResultBuilder]: For program point L6916-1(line 6916) no Hoare annotation was computed. [2022-11-19 07:49:37,704 INFO L902 garLoopResultBuilder]: At program point L6916(line 6916) the Hoare annotation is: true [2022-11-19 07:49:37,704 INFO L899 garLoopResultBuilder]: For program point L6912-2(lines 6912 6944) no Hoare annotation was computed. [2022-11-19 07:49:37,704 INFO L899 garLoopResultBuilder]: For program point L6912(lines 6912 6944) no Hoare annotation was computed. [2022-11-19 07:49:37,704 INFO L902 garLoopResultBuilder]: At program point L6945-1(lines 6945 6960) the Hoare annotation is: true [2022-11-19 07:49:37,704 INFO L899 garLoopResultBuilder]: For program point L6945(lines 6945 6960) no Hoare annotation was computed. [2022-11-19 07:49:37,704 INFO L902 garLoopResultBuilder]: At program point L6970(line 6970) the Hoare annotation is: true [2022-11-19 07:49:37,705 INFO L902 garLoopResultBuilder]: At program point L6966(lines 6966 6967) the Hoare annotation is: true [2022-11-19 07:49:37,705 INFO L899 garLoopResultBuilder]: For program point fmc_prepareEXIT(lines 6873 6994) no Hoare annotation was computed. [2022-11-19 07:49:37,705 INFO L899 garLoopResultBuilder]: For program point L6962(line 6962) no Hoare annotation was computed. [2022-11-19 07:49:37,705 INFO L902 garLoopResultBuilder]: At program point L6966-1(lines 6966 6967) the Hoare annotation is: true [2022-11-19 07:49:37,705 INFO L899 garLoopResultBuilder]: For program point L6929(lines 6929 6935) no Hoare annotation was computed. [2022-11-19 07:49:37,705 INFO L902 garLoopResultBuilder]: At program point L6987-1(line 6987) the Hoare annotation is: true [2022-11-19 07:49:37,706 INFO L902 garLoopResultBuilder]: At program point L6987(line 6987) the Hoare annotation is: true [2022-11-19 07:49:37,706 INFO L899 garLoopResultBuilder]: For program point L6892(lines 6892 6895) no Hoare annotation was computed. [2022-11-19 07:49:37,706 INFO L902 garLoopResultBuilder]: At program point L6950(line 6950) the Hoare annotation is: true [2022-11-19 07:49:37,706 INFO L899 garLoopResultBuilder]: For program point L6921-1(line 6921) no Hoare annotation was computed. [2022-11-19 07:49:37,706 INFO L902 garLoopResultBuilder]: At program point L6921(line 6921) the Hoare annotation is: true [2022-11-19 07:49:37,707 INFO L899 garLoopResultBuilder]: For program point L6917-1(line 6917) no Hoare annotation was computed. [2022-11-19 07:49:37,707 INFO L902 garLoopResultBuilder]: At program point L6917(line 6917) the Hoare annotation is: true [2022-11-19 07:49:37,707 INFO L899 garLoopResultBuilder]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2022-11-19 07:49:37,707 INFO L899 garLoopResultBuilder]: For program point L6938(lines 6938 6944) no Hoare annotation was computed. [2022-11-19 07:49:37,707 INFO L899 garLoopResultBuilder]: For program point L6971(line 6971) no Hoare annotation was computed. [2022-11-19 07:49:37,707 INFO L902 garLoopResultBuilder]: At program point L6963-1(lines 6963 6964) the Hoare annotation is: true [2022-11-19 07:49:37,708 INFO L902 garLoopResultBuilder]: At program point L6963(lines 6963 6964) the Hoare annotation is: true [2022-11-19 07:49:37,708 INFO L902 garLoopResultBuilder]: At program point fmc_prepareENTRY(lines 6873 6994) the Hoare annotation is: true [2022-11-19 07:49:37,708 INFO L902 garLoopResultBuilder]: At program point L6897-1(line 6897) the Hoare annotation is: true [2022-11-19 07:49:37,708 INFO L902 garLoopResultBuilder]: At program point L6897(line 6897) the Hoare annotation is: true [2022-11-19 07:49:37,708 INFO L902 garLoopResultBuilder]: At program point L6922(line 6922) the Hoare annotation is: true [2022-11-19 07:49:37,708 INFO L902 garLoopResultBuilder]: At program point L6988(line 6988) the Hoare annotation is: true [2022-11-19 07:49:37,709 INFO L899 garLoopResultBuilder]: For program point L6922-1(line 6922) no Hoare annotation was computed. [2022-11-19 07:49:37,709 INFO L902 garLoopResultBuilder]: At program point L6914(line 6914) the Hoare annotation is: true [2022-11-19 07:49:37,709 INFO L899 garLoopResultBuilder]: For program point fmc_prepareFINAL(lines 6873 6994) no Hoare annotation was computed. [2022-11-19 07:49:37,709 INFO L899 garLoopResultBuilder]: For program point fmc_send_cmdEXIT(lines 5412 5480) no Hoare annotation was computed. [2022-11-19 07:49:37,709 INFO L895 garLoopResultBuilder]: At program point L8153(lines 8148 8157) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,709 INFO L899 garLoopResultBuilder]: For program point L5424(line 5424) no Hoare annotation was computed. [2022-11-19 07:49:37,710 INFO L895 garLoopResultBuilder]: At program point L5453(line 5453) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,710 INFO L899 garLoopResultBuilder]: For program point L5453-1(line 5453) no Hoare annotation was computed. [2022-11-19 07:49:37,710 INFO L895 garLoopResultBuilder]: At program point L5466(line 5466) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,710 INFO L899 garLoopResultBuilder]: For program point L5433(lines 5433 5441) no Hoare annotation was computed. [2022-11-19 07:49:37,710 INFO L899 garLoopResultBuilder]: For program point L5466-1(line 5466) no Hoare annotation was computed. [2022-11-19 07:49:37,711 INFO L899 garLoopResultBuilder]: For program point L5442(lines 5442 5448) no Hoare annotation was computed. [2022-11-19 07:49:37,711 INFO L895 garLoopResultBuilder]: At program point L5467(line 5467) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,711 INFO L895 garLoopResultBuilder]: At program point L5471-4(lines 5464 5474) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,711 INFO L899 garLoopResultBuilder]: For program point L5467-1(line 5467) no Hoare annotation was computed. [2022-11-19 07:49:37,712 INFO L895 garLoopResultBuilder]: At program point L5459(line 5459) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,712 INFO L899 garLoopResultBuilder]: For program point L5426(lines 5426 5429) no Hoare annotation was computed. [2022-11-19 07:49:37,712 INFO L899 garLoopResultBuilder]: For program point L5459-1(line 5459) no Hoare annotation was computed. [2022-11-19 07:49:37,712 INFO L899 garLoopResultBuilder]: For program point L5476(line 5476) no Hoare annotation was computed. [2022-11-19 07:49:37,712 INFO L895 garLoopResultBuilder]: At program point L5435(line 5435) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,712 INFO L899 garLoopResultBuilder]: For program point L5435-1(line 5435) no Hoare annotation was computed. [2022-11-19 07:49:37,713 INFO L895 garLoopResultBuilder]: At program point fmc_send_cmdENTRY(lines 5412 5480) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,713 INFO L899 garLoopResultBuilder]: For program point fmc_send_cmdFINAL(lines 5412 5480) no Hoare annotation was computed. [2022-11-19 07:49:37,713 INFO L895 garLoopResultBuilder]: At program point L5431(line 5431) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,713 INFO L899 garLoopResultBuilder]: For program point L5431-1(line 5431) no Hoare annotation was computed. [2022-11-19 07:49:37,714 INFO L895 garLoopResultBuilder]: At program point L8152-1(line 8152) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,714 INFO L899 garLoopResultBuilder]: For program point L5464-2(lines 5464 5474) no Hoare annotation was computed. [2022-11-19 07:49:37,714 INFO L895 garLoopResultBuilder]: At program point L8152(line 8152) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,714 INFO L895 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,714 INFO L895 garLoopResultBuilder]: At program point L5423-1(line 5423) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,715 INFO L899 garLoopResultBuilder]: For program point L5456(lines 5456 5463) no Hoare annotation was computed. [2022-11-19 07:49:37,715 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 4800 4805) the Hoare annotation is: true [2022-11-19 07:49:37,715 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 4800 4805) no Hoare annotation was computed. [2022-11-19 07:49:37,715 INFO L899 garLoopResultBuilder]: For program point L11238-1(line 11238) no Hoare annotation was computed. [2022-11-19 07:49:37,715 INFO L899 garLoopResultBuilder]: For program point ldv_filter_err_codeEXIT(lines 11233 11242) no Hoare annotation was computed. [2022-11-19 07:49:37,716 INFO L902 garLoopResultBuilder]: At program point ldv_filter_err_codeENTRY(lines 11233 11242) the Hoare annotation is: true [2022-11-19 07:49:37,716 INFO L902 garLoopResultBuilder]: At program point L11238(line 11238) the Hoare annotation is: true [2022-11-19 07:49:37,716 INFO L902 garLoopResultBuilder]: At program point video_device_releaseENTRY(lines 12763 12765) the Hoare annotation is: true [2022-11-19 07:49:37,716 INFO L899 garLoopResultBuilder]: For program point video_device_releaseEXIT(lines 12763 12765) no Hoare annotation was computed. [2022-11-19 07:49:37,716 INFO L895 garLoopResultBuilder]: At program point L9053(line 9053) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,716 INFO L899 garLoopResultBuilder]: For program point L9053-1(line 9053) no Hoare annotation was computed. [2022-11-19 07:49:37,717 INFO L899 garLoopResultBuilder]: For program point L9024(lines 9024 9027) no Hoare annotation was computed. [2022-11-19 07:49:37,717 INFO L899 garLoopResultBuilder]: For program point L9045(lines 9045 9048) no Hoare annotation was computed. [2022-11-19 07:49:37,717 INFO L899 garLoopResultBuilder]: For program point L9016(lines 9016 9019) no Hoare annotation was computed. [2022-11-19 07:49:37,717 INFO L895 garLoopResultBuilder]: At program point fmc_set_rds_modeENTRY(lines 6452 6482) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,717 INFO L899 garLoopResultBuilder]: For program point fmc_set_rds_modeFINAL(lines 6452 6482) no Hoare annotation was computed. [2022-11-19 07:49:37,718 INFO L899 garLoopResultBuilder]: For program point L8996-2(lines 8996 9058) no Hoare annotation was computed. [2022-11-19 07:49:37,718 INFO L899 garLoopResultBuilder]: For program point L9033(lines 9033 9037) no Hoare annotation was computed. [2022-11-19 07:49:37,718 INFO L899 garLoopResultBuilder]: For program point fmc_set_rds_modeEXIT(lines 6452 6482) no Hoare annotation was computed. [2022-11-19 07:49:37,718 INFO L899 garLoopResultBuilder]: For program point L9009(lines 9009 9012) no Hoare annotation was computed. [2022-11-19 07:49:37,718 INFO L899 garLoopResultBuilder]: For program point L6474(line 6474) no Hoare annotation was computed. [2022-11-19 07:49:37,718 INFO L895 garLoopResultBuilder]: At program point L9059(lines 8984 9061) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,719 INFO L899 garLoopResultBuilder]: For program point L9001(lines 9001 9004) no Hoare annotation was computed. [2022-11-19 07:49:37,719 INFO L895 garLoopResultBuilder]: At program point L6462(lines 6462 6465) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,719 INFO L899 garLoopResultBuilder]: For program point L8989(lines 8989 8995) no Hoare annotation was computed. [2022-11-19 07:49:37,719 INFO L899 garLoopResultBuilder]: For program point L9022-1(line 9022) no Hoare annotation was computed. [2022-11-19 07:49:37,719 INFO L895 garLoopResultBuilder]: At program point L6458(lines 6458 6461) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,720 INFO L895 garLoopResultBuilder]: At program point L9022(line 9022) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,720 INFO L899 garLoopResultBuilder]: For program point L9014-1(line 9014) no Hoare annotation was computed. [2022-11-19 07:49:37,720 INFO L895 garLoopResultBuilder]: At program point L9043(line 9043) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,720 INFO L899 garLoopResultBuilder]: For program point L9043-1(line 9043) no Hoare annotation was computed. [2022-11-19 07:49:37,720 INFO L895 garLoopResultBuilder]: At program point L9014(line 9014) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,721 INFO L895 garLoopResultBuilder]: At program point L9031(line 9031) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,721 INFO L899 garLoopResultBuilder]: For program point L9031-1(line 9031) no Hoare annotation was computed. [2022-11-19 07:49:37,721 INFO L895 garLoopResultBuilder]: At program point L6463(lines 6457 6480) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,721 INFO L899 garLoopResultBuilder]: For program point L9040-4(lines 8996 9058) no Hoare annotation was computed. [2022-11-19 07:49:37,722 INFO L895 garLoopResultBuilder]: At program point L9007(line 9007) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,722 INFO L899 garLoopResultBuilder]: For program point L9007-1(line 9007) no Hoare annotation was computed. [2022-11-19 07:49:37,722 INFO L899 garLoopResultBuilder]: For program point L9040-2(lines 9040 9058) no Hoare annotation was computed. [2022-11-19 07:49:37,722 INFO L895 garLoopResultBuilder]: At program point L8999(line 8999) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,722 INFO L899 garLoopResultBuilder]: For program point L8999-1(line 8999) no Hoare annotation was computed. [2022-11-19 07:49:37,723 INFO L899 garLoopResultBuilder]: For program point mutex_lock_interruptible_nestedEXIT(lines 12672 12674) no Hoare annotation was computed. [2022-11-19 07:49:37,723 INFO L902 garLoopResultBuilder]: At program point mutex_lock_interruptible_nestedENTRY(lines 12672 12674) the Hoare annotation is: true [2022-11-19 07:49:37,723 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 12778 12780) no Hoare annotation was computed. [2022-11-19 07:49:37,723 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 12778 12780) the Hoare annotation is: true [2022-11-19 07:49:37,723 INFO L895 garLoopResultBuilder]: At program point L12244(line 12244) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,724 INFO L899 garLoopResultBuilder]: For program point L12245(line 12245) no Hoare annotation was computed. [2022-11-19 07:49:37,724 INFO L895 garLoopResultBuilder]: At program point ldv_spin_lock_resp_skb_lock_of_fmdevENTRY(lines 12240 12250) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,724 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_resp_skb_lock_of_fmdevEXIT(lines 12240 12250) no Hoare annotation was computed. [2022-11-19 07:49:37,724 INFO L902 garLoopResultBuilder]: At program point init_completionENTRY(lines 4887 4897) the Hoare annotation is: true [2022-11-19 07:49:37,724 INFO L902 garLoopResultBuilder]: At program point L4893(line 4893) the Hoare annotation is: true [2022-11-19 07:49:37,725 INFO L899 garLoopResultBuilder]: For program point L4893-1(line 4893) no Hoare annotation was computed. [2022-11-19 07:49:37,725 INFO L899 garLoopResultBuilder]: For program point init_completionEXIT(lines 4887 4897) no Hoare annotation was computed. [2022-11-19 07:49:37,725 INFO L899 garLoopResultBuilder]: For program point L12525(line 12525) no Hoare annotation was computed. [2022-11-19 07:49:37,725 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 12520 12531) no Hoare annotation was computed. [2022-11-19 07:49:37,725 INFO L899 garLoopResultBuilder]: For program point L12523(lines 12523 12528) no Hoare annotation was computed. [2022-11-19 07:49:37,725 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12525) no Hoare annotation was computed. [2022-11-19 07:49:37,726 INFO L899 garLoopResultBuilder]: For program point L12523-2(lines 12520 12531) no Hoare annotation was computed. [2022-11-19 07:49:37,726 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockENTRY(lines 12520 12531) the Hoare annotation is: true [2022-11-19 07:49:37,726 INFO L902 garLoopResultBuilder]: At program point skb_queue_purgeENTRY(lines 12713 12715) the Hoare annotation is: true [2022-11-19 07:49:37,726 INFO L899 garLoopResultBuilder]: For program point skb_queue_purgeEXIT(lines 12713 12715) no Hoare annotation was computed. [2022-11-19 07:49:37,726 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 12678 12680) the Hoare annotation is: true [2022-11-19 07:49:37,726 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 12678 12680) no Hoare annotation was computed. [2022-11-19 07:49:37,727 INFO L899 garLoopResultBuilder]: For program point L5407(line 5407) no Hoare annotation was computed. [2022-11-19 07:49:37,727 INFO L899 garLoopResultBuilder]: For program point L12571-1(line 12571) no Hoare annotation was computed. [2022-11-19 07:49:37,727 INFO L902 garLoopResultBuilder]: At program point L12571(line 12571) the Hoare annotation is: true [2022-11-19 07:49:37,727 INFO L902 garLoopResultBuilder]: At program point L5370(line 5370) the Hoare annotation is: true [2022-11-19 07:49:37,727 INFO L902 garLoopResultBuilder]: At program point L5399(line 5399) the Hoare annotation is: true [2022-11-19 07:49:37,727 INFO L899 garLoopResultBuilder]: For program point L5366(lines 5366 5396) no Hoare annotation was computed. [2022-11-19 07:49:37,728 INFO L899 garLoopResultBuilder]: For program point L5399-1(line 5399) no Hoare annotation was computed. [2022-11-19 07:49:37,728 INFO L899 garLoopResultBuilder]: For program point fm_send_cmdFINAL(lines 5314 5411) no Hoare annotation was computed. [2022-11-19 07:49:37,728 INFO L899 garLoopResultBuilder]: For program point L5370-1(line 5370) no Hoare annotation was computed. [2022-11-19 07:49:37,728 INFO L902 garLoopResultBuilder]: At program point fm_send_cmdENTRY(lines 5314 5411) the Hoare annotation is: true [2022-11-19 07:49:37,728 INFO L902 garLoopResultBuilder]: At program point L5346(line 5346) the Hoare annotation is: true [2022-11-19 07:49:37,728 INFO L899 garLoopResultBuilder]: For program point L5375(line 5375) no Hoare annotation was computed. [2022-11-19 07:49:37,729 INFO L899 garLoopResultBuilder]: For program point L5346-1(line 5346) no Hoare annotation was computed. [2022-11-19 07:49:37,729 INFO L899 garLoopResultBuilder]: For program point L5338(lines 5338 5344) no Hoare annotation was computed. [2022-11-19 07:49:37,729 INFO L899 garLoopResultBuilder]: For program point L5400-1(line 5400) no Hoare annotation was computed. [2022-11-19 07:49:37,729 INFO L902 garLoopResultBuilder]: At program point L5400(line 5400) the Hoare annotation is: true [2022-11-19 07:49:37,729 INFO L899 garLoopResultBuilder]: For program point L5392-2(lines 5327 5410) no Hoare annotation was computed. [2022-11-19 07:49:37,729 INFO L899 garLoopResultBuilder]: For program point L5384(lines 5384 5390) no Hoare annotation was computed. [2022-11-19 07:49:37,730 INFO L899 garLoopResultBuilder]: For program point L5372(lines 5372 5395) no Hoare annotation was computed. [2022-11-19 07:49:37,730 INFO L899 garLoopResultBuilder]: For program point L12569-1(line 12569) no Hoare annotation was computed. [2022-11-19 07:49:37,730 INFO L899 garLoopResultBuilder]: For program point L5364-1(line 5364) no Hoare annotation was computed. [2022-11-19 07:49:37,730 INFO L902 garLoopResultBuilder]: At program point L12569(line 12569) the Hoare annotation is: true [2022-11-19 07:49:37,730 INFO L902 garLoopResultBuilder]: At program point L5364(line 5364) the Hoare annotation is: true [2022-11-19 07:49:37,730 INFO L899 garLoopResultBuilder]: For program point L5397-1(lines 5397 5403) no Hoare annotation was computed. [2022-11-19 07:49:37,731 INFO L899 garLoopResultBuilder]: For program point L5356(lines 5356 5362) no Hoare annotation was computed. [2022-11-19 07:49:37,731 INFO L899 garLoopResultBuilder]: For program point fm_send_cmdEXIT(lines 5314 5411) no Hoare annotation was computed. [2022-11-19 07:49:37,731 INFO L902 garLoopResultBuilder]: At program point L5406(line 5406) the Hoare annotation is: true [2022-11-19 07:49:37,731 INFO L899 garLoopResultBuilder]: For program point L12570(lines 12570 12574) no Hoare annotation was computed. [2022-11-19 07:49:37,731 INFO L902 garLoopResultBuilder]: At program point L5373(lines 5366 5396) the Hoare annotation is: true [2022-11-19 07:49:37,731 INFO L902 garLoopResultBuilder]: At program point L5406-1(line 5406) the Hoare annotation is: true [2022-11-19 07:49:37,732 INFO L899 garLoopResultBuilder]: For program point L5336-1(line 5336) no Hoare annotation was computed. [2022-11-19 07:49:37,732 INFO L902 garLoopResultBuilder]: At program point L5336(line 5336) the Hoare annotation is: true [2022-11-19 07:49:37,732 INFO L902 garLoopResultBuilder]: At program point L12570-2(lines 12570 12574) the Hoare annotation is: true [2022-11-19 07:49:37,732 INFO L899 garLoopResultBuilder]: For program point L5328(lines 5328 5334) no Hoare annotation was computed. [2022-11-19 07:49:37,732 INFO L902 garLoopResultBuilder]: At program point L5386(line 5386) the Hoare annotation is: true [2022-11-19 07:49:37,732 INFO L899 garLoopResultBuilder]: For program point L5386-1(line 5386) no Hoare annotation was computed. [2022-11-19 07:49:37,733 INFO L902 garLoopResultBuilder]: At program point L12703(line 12703) the Hoare annotation is: true [2022-11-19 07:49:37,733 INFO L902 garLoopResultBuilder]: At program point skb_pullENTRY(lines 12702 12704) the Hoare annotation is: true [2022-11-19 07:49:37,733 INFO L899 garLoopResultBuilder]: For program point L12703-1(line 12703) no Hoare annotation was computed. [2022-11-19 07:49:37,733 INFO L899 garLoopResultBuilder]: For program point skb_pullEXIT(lines 12702 12704) no Hoare annotation was computed. [2022-11-19 07:49:37,733 INFO L902 garLoopResultBuilder]: At program point clear_bitENTRY(lines 4785 4791) the Hoare annotation is: true [2022-11-19 07:49:37,733 INFO L899 garLoopResultBuilder]: For program point clear_bitEXIT(lines 4785 4791) no Hoare annotation was computed. [2022-11-19 07:49:37,734 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 11277 11282) the Hoare annotation is: true [2022-11-19 07:49:37,734 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 11277 11282) no Hoare annotation was computed. [2022-11-19 07:49:37,734 INFO L902 garLoopResultBuilder]: At program point video_get_drvdataENTRY(lines 9681 9690) the Hoare annotation is: true [2022-11-19 07:49:37,734 INFO L899 garLoopResultBuilder]: For program point video_get_drvdataEXIT(lines 9681 9690) no Hoare annotation was computed. [2022-11-19 07:49:37,734 INFO L899 garLoopResultBuilder]: For program point atomic_readEXIT(lines 4817 4822) no Hoare annotation was computed. [2022-11-19 07:49:37,734 INFO L902 garLoopResultBuilder]: At program point atomic_readENTRY(lines 4817 4822) the Hoare annotation is: true [2022-11-19 07:49:37,735 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_openEXIT(lines 9839 9890) no Hoare annotation was computed. [2022-11-19 07:49:37,735 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_openFINAL(lines 9839 9890) no Hoare annotation was computed. [2022-11-19 07:49:37,735 INFO L899 garLoopResultBuilder]: For program point L9859(lines 9859 9862) no Hoare annotation was computed. [2022-11-19 07:49:37,735 INFO L895 garLoopResultBuilder]: At program point fm_v4l2_fops_openENTRY(lines 9839 9890) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,735 INFO L895 garLoopResultBuilder]: At program point L9884(lines 9845 9889) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,736 INFO L895 garLoopResultBuilder]: At program point L9857(line 9857) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,736 INFO L899 garLoopResultBuilder]: For program point L9857-1(line 9857) no Hoare annotation was computed. [2022-11-19 07:49:37,736 INFO L895 garLoopResultBuilder]: At program point L9855(line 9855) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,736 INFO L899 garLoopResultBuilder]: For program point L9855-1(line 9855) no Hoare annotation was computed. [2022-11-19 07:49:37,736 INFO L899 garLoopResultBuilder]: For program point L9886(line 9886) no Hoare annotation was computed. [2022-11-19 07:49:37,737 INFO L895 garLoopResultBuilder]: At program point L9874(line 9874) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,737 INFO L899 garLoopResultBuilder]: For program point L9847(lines 9847 9853) no Hoare annotation was computed. [2022-11-19 07:49:37,737 INFO L899 garLoopResultBuilder]: For program point L9866(lines 9866 9872) no Hoare annotation was computed. [2022-11-19 07:49:37,737 INFO L899 garLoopResultBuilder]: For program point L9874-1(line 9874) no Hoare annotation was computed. [2022-11-19 07:49:37,737 INFO L895 garLoopResultBuilder]: At program point L9864(line 9864) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,738 INFO L899 garLoopResultBuilder]: For program point L9864-1(line 9864) no Hoare annotation was computed. [2022-11-19 07:49:37,738 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,738 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,738 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,738 INFO L902 garLoopResultBuilder]: At program point L5121(line 5121) the Hoare annotation is: true [2022-11-19 07:49:37,738 INFO L899 garLoopResultBuilder]: For program point fm_irq_call_stageEXIT(lines 5116 5125) no Hoare annotation was computed. [2022-11-19 07:49:37,739 INFO L902 garLoopResultBuilder]: At program point fm_irq_call_stageENTRY(lines 5116 5125) the Hoare annotation is: true [2022-11-19 07:49:37,739 INFO L899 garLoopResultBuilder]: For program point fm_irq_call_stageFINAL(lines 5116 5125) no Hoare annotation was computed. [2022-11-19 07:49:37,739 INFO L895 garLoopResultBuilder]: At program point fm_tx_set_stereo_monoENTRY(lines 9183 9203) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,739 INFO L895 garLoopResultBuilder]: At program point L9194(line 9194) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,739 INFO L899 garLoopResultBuilder]: For program point L9188(lines 9188 9191) no Hoare annotation was computed. [2022-11-19 07:49:37,740 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_stereo_monoFINAL(lines 9183 9203) no Hoare annotation was computed. [2022-11-19 07:49:37,740 INFO L899 garLoopResultBuilder]: For program point L9194-1(line 9194) no Hoare annotation was computed. [2022-11-19 07:49:37,740 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_stereo_monoEXIT(lines 9183 9203) no Hoare annotation was computed. [2022-11-19 07:49:37,740 INFO L899 garLoopResultBuilder]: For program point L9307(lines 9307 9314) no Hoare annotation was computed. [2022-11-19 07:49:37,740 INFO L895 garLoopResultBuilder]: At program point L9311(line 9311) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,740 INFO L899 garLoopResultBuilder]: For program point L9311-1(line 9311) no Hoare annotation was computed. [2022-11-19 07:49:37,741 INFO L895 garLoopResultBuilder]: At program point fm_tx_set_rds_modeENTRY(lines 9271 9318) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,741 INFO L899 garLoopResultBuilder]: For program point L9301(line 9301) no Hoare annotation was computed. [2022-11-19 07:49:37,741 INFO L899 garLoopResultBuilder]: For program point L9307-2(lines 9307 9314) no Hoare annotation was computed. [2022-11-19 07:49:37,741 INFO L899 garLoopResultBuilder]: For program point L9303(lines 9303 9306) no Hoare annotation was computed. [2022-11-19 07:49:37,741 INFO L895 garLoopResultBuilder]: At program point L9291(line 9291) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,741 INFO L899 garLoopResultBuilder]: For program point L9291-1(line 9291) no Hoare annotation was computed. [2022-11-19 07:49:37,742 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_rds_modeEXIT(lines 9271 9318) no Hoare annotation was computed. [2022-11-19 07:49:37,742 INFO L895 garLoopResultBuilder]: At program point L9295-1(lines 9295 9299) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,742 INFO L895 garLoopResultBuilder]: At program point L9289(line 9289) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,742 INFO L899 garLoopResultBuilder]: For program point L9289-1(line 9289) no Hoare annotation was computed. [2022-11-19 07:49:37,742 INFO L899 garLoopResultBuilder]: For program point L9310-1(line 9310) no Hoare annotation was computed. [2022-11-19 07:49:37,743 INFO L895 garLoopResultBuilder]: At program point L9310(line 9310) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,743 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_rds_modeFINAL(lines 9271 9318) no Hoare annotation was computed. [2022-11-19 07:49:37,743 INFO L895 garLoopResultBuilder]: At program point L9290(line 9290) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,743 INFO L899 garLoopResultBuilder]: For program point L9286-2(lines 9278 9317) no Hoare annotation was computed. [2022-11-19 07:49:37,743 INFO L899 garLoopResultBuilder]: For program point L9290-1(line 9290) no Hoare annotation was computed. [2022-11-19 07:49:37,744 INFO L899 garLoopResultBuilder]: For program point L9286(lines 9286 9294) no Hoare annotation was computed. [2022-11-19 07:49:37,744 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitEXIT(lines 12556 12567) no Hoare annotation was computed. [2022-11-19 07:49:37,744 INFO L899 garLoopResultBuilder]: For program point L12559-2(lines 12556 12567) no Hoare annotation was computed. [2022-11-19 07:49:37,744 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitENTRY(lines 12556 12567) the Hoare annotation is: true [2022-11-19 07:49:37,744 INFO L899 garLoopResultBuilder]: For program point L12561(line 12561) no Hoare annotation was computed. [2022-11-19 07:49:37,744 INFO L899 garLoopResultBuilder]: For program point L12559(lines 12559 12564) no Hoare annotation was computed. [2022-11-19 07:49:37,745 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12561) no Hoare annotation was computed. [2022-11-19 07:49:37,745 INFO L902 garLoopResultBuilder]: At program point tasklet_killENTRY(lines 12734 12736) the Hoare annotation is: true [2022-11-19 07:49:37,745 INFO L899 garLoopResultBuilder]: For program point tasklet_killEXIT(lines 12734 12736) no Hoare annotation was computed. [2022-11-19 07:49:37,745 INFO L902 garLoopResultBuilder]: At program point L7870(lines 7870 7873) the Hoare annotation is: true [2022-11-19 07:49:37,745 INFO L902 garLoopResultBuilder]: At program point L7866(lines 7866 7869) the Hoare annotation is: true [2022-11-19 07:49:37,746 INFO L902 garLoopResultBuilder]: At program point L7862(lines 7862 7865) the Hoare annotation is: true [2022-11-19 07:49:37,746 INFO L899 garLoopResultBuilder]: For program point L7859-1(line 7859) no Hoare annotation was computed. [2022-11-19 07:49:37,746 INFO L902 garLoopResultBuilder]: At program point L7859(line 7859) the Hoare annotation is: true [2022-11-19 07:49:37,746 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1FINAL(lines 7854 7889) no Hoare annotation was computed. [2022-11-19 07:49:37,746 INFO L899 garLoopResultBuilder]: For program point L7883(lines 7861 7886) no Hoare annotation was computed. [2022-11-19 07:49:37,746 INFO L902 garLoopResultBuilder]: At program point ldv_switch_1ENTRY(lines 7854 7889) the Hoare annotation is: true [2022-11-19 07:49:37,747 INFO L902 garLoopResultBuilder]: At program point L7874(lines 7861 7886) the Hoare annotation is: true [2022-11-19 07:49:37,747 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1EXIT(lines 7854 7889) no Hoare annotation was computed. [2022-11-19 07:49:37,747 INFO L899 garLoopResultBuilder]: For program point test_and_set_bitEXIT(lines 4792 4799) no Hoare annotation was computed. [2022-11-19 07:49:37,747 INFO L902 garLoopResultBuilder]: At program point test_and_set_bitENTRY(lines 4792 4799) the Hoare annotation is: true [2022-11-19 07:49:37,747 INFO L902 garLoopResultBuilder]: At program point L7838(lines 7825 7850) the Hoare annotation is: true [2022-11-19 07:49:37,747 INFO L902 garLoopResultBuilder]: At program point L7834(lines 7834 7837) the Hoare annotation is: true [2022-11-19 07:49:37,747 INFO L902 garLoopResultBuilder]: At program point L7830(lines 7830 7833) the Hoare annotation is: true [2022-11-19 07:49:37,748 INFO L902 garLoopResultBuilder]: At program point L7826(lines 7826 7829) the Hoare annotation is: true [2022-11-19 07:49:37,748 INFO L899 garLoopResultBuilder]: For program point L7823-1(line 7823) no Hoare annotation was computed. [2022-11-19 07:49:37,748 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0FINAL(lines 7818 7853) no Hoare annotation was computed. [2022-11-19 07:49:37,748 INFO L902 garLoopResultBuilder]: At program point L7823(line 7823) the Hoare annotation is: true [2022-11-19 07:49:37,748 INFO L902 garLoopResultBuilder]: At program point ldv_switch_0ENTRY(lines 7818 7853) the Hoare annotation is: true [2022-11-19 07:49:37,748 INFO L899 garLoopResultBuilder]: For program point L7847(lines 7825 7850) no Hoare annotation was computed. [2022-11-19 07:49:37,749 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0EXIT(lines 7818 7853) no Hoare annotation was computed. [2022-11-19 07:49:37,749 INFO L902 garLoopResultBuilder]: At program point L7934(lines 7934 7937) the Hoare annotation is: true [2022-11-19 07:49:37,749 INFO L902 garLoopResultBuilder]: At program point L7930(lines 7930 7933) the Hoare annotation is: true [2022-11-19 07:49:37,749 INFO L902 garLoopResultBuilder]: At program point L7926(lines 7926 7929) the Hoare annotation is: true [2022-11-19 07:49:37,749 INFO L902 garLoopResultBuilder]: At program point L7922(lines 7922 7925) the Hoare annotation is: true [2022-11-19 07:49:37,749 INFO L902 garLoopResultBuilder]: At program point L7918(lines 7918 7921) the Hoare annotation is: true [2022-11-19 07:49:37,750 INFO L902 garLoopResultBuilder]: At program point L7914(lines 7914 7917) the Hoare annotation is: true [2022-11-19 07:49:37,750 INFO L902 garLoopResultBuilder]: At program point L7910(lines 7910 7913) the Hoare annotation is: true [2022-11-19 07:49:37,750 INFO L902 garLoopResultBuilder]: At program point L7906(lines 7906 7909) the Hoare annotation is: true [2022-11-19 07:49:37,750 INFO L902 garLoopResultBuilder]: At program point L7902(lines 7902 7905) the Hoare annotation is: true [2022-11-19 07:49:37,750 INFO L902 garLoopResultBuilder]: At program point L7898(lines 7898 7901) the Hoare annotation is: true [2022-11-19 07:49:37,750 INFO L899 garLoopResultBuilder]: For program point L7997(lines 7897 8000) no Hoare annotation was computed. [2022-11-19 07:49:37,751 INFO L899 garLoopResultBuilder]: For program point ldv_switch_2EXIT(lines 7890 8003) no Hoare annotation was computed. [2022-11-19 07:49:37,751 INFO L902 garLoopResultBuilder]: At program point ldv_switch_2ENTRY(lines 7890 8003) the Hoare annotation is: true [2022-11-19 07:49:37,751 INFO L899 garLoopResultBuilder]: For program point L7895-1(line 7895) no Hoare annotation was computed. [2022-11-19 07:49:37,751 INFO L902 garLoopResultBuilder]: At program point L7895(line 7895) the Hoare annotation is: true [2022-11-19 07:49:37,751 INFO L899 garLoopResultBuilder]: For program point ldv_switch_2FINAL(lines 7890 8003) no Hoare annotation was computed. [2022-11-19 07:49:37,751 INFO L902 garLoopResultBuilder]: At program point L7962(lines 7897 8000) the Hoare annotation is: true [2022-11-19 07:49:37,751 INFO L902 garLoopResultBuilder]: At program point L7958(lines 7958 7961) the Hoare annotation is: true [2022-11-19 07:49:37,752 INFO L902 garLoopResultBuilder]: At program point L7954(lines 7954 7957) the Hoare annotation is: true [2022-11-19 07:49:37,752 INFO L902 garLoopResultBuilder]: At program point L7950(lines 7950 7953) the Hoare annotation is: true [2022-11-19 07:49:37,752 INFO L902 garLoopResultBuilder]: At program point L7946(lines 7946 7949) the Hoare annotation is: true [2022-11-19 07:49:37,752 INFO L902 garLoopResultBuilder]: At program point L7942(lines 7942 7945) the Hoare annotation is: true [2022-11-19 07:49:37,752 INFO L902 garLoopResultBuilder]: At program point L7938(lines 7938 7941) the Hoare annotation is: true [2022-11-19 07:49:37,752 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 4861 4866) the Hoare annotation is: true [2022-11-19 07:49:37,753 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 4861 4866) no Hoare annotation was computed. [2022-11-19 07:49:37,753 INFO L899 garLoopResultBuilder]: For program point completeEXIT(lines 12619 12621) no Hoare annotation was computed. [2022-11-19 07:49:37,753 INFO L902 garLoopResultBuilder]: At program point completeENTRY(lines 12619 12621) the Hoare annotation is: true [2022-11-19 07:49:37,753 INFO L902 garLoopResultBuilder]: At program point L9708(line 9708) the Hoare annotation is: true [2022-11-19 07:49:37,753 INFO L899 garLoopResultBuilder]: For program point L9708-1(line 9708) no Hoare annotation was computed. [2022-11-19 07:49:37,753 INFO L902 garLoopResultBuilder]: At program point video_drvdataENTRY(lines 9701 9712) the Hoare annotation is: true [2022-11-19 07:49:37,754 INFO L902 garLoopResultBuilder]: At program point L12758-1(line 12758) the Hoare annotation is: true [2022-11-19 07:49:37,754 INFO L902 garLoopResultBuilder]: At program point L12758(line 12758) the Hoare annotation is: true [2022-11-19 07:49:37,754 INFO L899 garLoopResultBuilder]: For program point video_drvdataEXIT(lines 9701 9712) no Hoare annotation was computed. [2022-11-19 07:49:37,754 INFO L899 garLoopResultBuilder]: For program point L8289-1(line 8289) no Hoare annotation was computed. [2022-11-19 07:49:37,754 INFO L895 garLoopResultBuilder]: At program point L8289(line 8289) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,754 INFO L899 garLoopResultBuilder]: For program point L8322-1(line 8322) no Hoare annotation was computed. [2022-11-19 07:49:37,755 INFO L899 garLoopResultBuilder]: For program point L8314(lines 8314 8317) no Hoare annotation was computed. [2022-11-19 07:49:37,755 INFO L895 garLoopResultBuilder]: At program point L8380-1(line 8380) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,755 INFO L895 garLoopResultBuilder]: At program point L8380(line 8380) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,755 INFO L899 garLoopResultBuilder]: For program point fm_rx_set_freqEXIT(lines 8268 8385) no Hoare annotation was computed. [2022-11-19 07:49:37,755 INFO L899 garLoopResultBuilder]: For program point fm_rx_set_freqFINAL(lines 8268 8385) no Hoare annotation was computed. [2022-11-19 07:49:37,755 INFO L899 garLoopResultBuilder]: For program point L8352(lines 8352 8355) no Hoare annotation was computed. [2022-11-19 07:49:37,756 INFO L899 garLoopResultBuilder]: For program point L8381(line 8381) no Hoare annotation was computed. [2022-11-19 07:49:37,756 INFO L899 garLoopResultBuilder]: For program point L8307(lines 8307 8310) no Hoare annotation was computed. [2022-11-19 07:49:37,756 INFO L899 garLoopResultBuilder]: For program point L8340(lines 8340 8348) no Hoare annotation was computed. [2022-11-19 07:49:37,756 INFO L899 garLoopResultBuilder]: For program point L8373-1(line 8373) no Hoare annotation was computed. [2022-11-19 07:49:37,756 INFO L895 garLoopResultBuilder]: At program point L8373(line 8373) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,757 INFO L895 garLoopResultBuilder]: At program point L8369(lines 8279 8384) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,757 INFO L899 garLoopResultBuilder]: For program point L8299(lines 8299 8302) no Hoare annotation was computed. [2022-11-19 07:49:37,757 INFO L899 garLoopResultBuilder]: For program point L8332(lines 8332 8335) no Hoare annotation was computed. [2022-11-19 07:49:37,757 INFO L899 garLoopResultBuilder]: For program point L8291(lines 8291 8294) no Hoare annotation was computed. [2022-11-19 07:49:37,757 INFO L899 garLoopResultBuilder]: For program point L8324(lines 8324 8327) no Hoare annotation was computed. [2022-11-19 07:49:37,757 INFO L899 garLoopResultBuilder]: For program point L8357-1(line 8357) no Hoare annotation was computed. [2022-11-19 07:49:37,758 INFO L895 garLoopResultBuilder]: At program point L8357(line 8357) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,758 INFO L899 garLoopResultBuilder]: For program point L8312-1(line 8312) no Hoare annotation was computed. [2022-11-19 07:49:37,758 INFO L895 garLoopResultBuilder]: At program point L8312(line 8312) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,758 INFO L895 garLoopResultBuilder]: At program point L8337-1(line 8337) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,758 INFO L895 garLoopResultBuilder]: At program point L8337(line 8337) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,759 INFO L895 garLoopResultBuilder]: At program point L8350(line 8350) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,759 INFO L899 garLoopResultBuilder]: For program point L8350-1(line 8350) no Hoare annotation was computed. [2022-11-19 07:49:37,759 INFO L899 garLoopResultBuilder]: For program point L8280-2(lines 8280 8286) no Hoare annotation was computed. [2022-11-19 07:49:37,759 INFO L895 garLoopResultBuilder]: At program point L8342(line 8342) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,759 INFO L899 garLoopResultBuilder]: For program point L8375(lines 8375 8378) no Hoare annotation was computed. [2022-11-19 07:49:37,760 INFO L899 garLoopResultBuilder]: For program point L8338(line 8338) no Hoare annotation was computed. [2022-11-19 07:49:37,760 INFO L895 garLoopResultBuilder]: At program point fm_rx_set_freqENTRY(lines 8268 8385) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,760 INFO L899 garLoopResultBuilder]: For program point L8342-1(line 8342) no Hoare annotation was computed. [2022-11-19 07:49:37,760 INFO L899 garLoopResultBuilder]: For program point L8305-1(line 8305) no Hoare annotation was computed. [2022-11-19 07:49:37,760 INFO L895 garLoopResultBuilder]: At program point L8305(line 8305) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,761 INFO L895 garLoopResultBuilder]: At program point L8330(line 8330) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,761 INFO L899 garLoopResultBuilder]: For program point L8297-1(line 8297) no Hoare annotation was computed. [2022-11-19 07:49:37,761 INFO L895 garLoopResultBuilder]: At program point L8297(line 8297) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,761 INFO L899 garLoopResultBuilder]: For program point L8330-1(line 8330) no Hoare annotation was computed. [2022-11-19 07:49:37,761 INFO L895 garLoopResultBuilder]: At program point L8322(line 8322) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,762 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_irqrestore_59ENTRY(lines 8208 8217) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,762 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_59EXIT(lines 8208 8217) no Hoare annotation was computed. [2022-11-19 07:49:37,762 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_59FINAL(lines 8208 8217) no Hoare annotation was computed. [2022-11-19 07:49:37,762 INFO L895 garLoopResultBuilder]: At program point L12150-1(line 12150) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,762 INFO L895 garLoopResultBuilder]: At program point L12150(line 12150) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,763 INFO L895 garLoopResultBuilder]: At program point L12151(line 12151) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,763 INFO L895 garLoopResultBuilder]: At program point L8213(line 8213) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,763 INFO L902 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 11400 11409) the Hoare annotation is: true [2022-11-19 07:49:37,763 INFO L899 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 11400 11409) no Hoare annotation was computed. [2022-11-19 07:49:37,763 INFO L899 garLoopResultBuilder]: For program point L9262-1(line 9262) no Hoare annotation was computed. [2022-11-19 07:49:37,763 INFO L899 garLoopResultBuilder]: For program point set_rds_lenEXIT(lines 9254 9270) no Hoare annotation was computed. [2022-11-19 07:49:37,764 INFO L895 garLoopResultBuilder]: At program point L9262(line 9262) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,764 INFO L895 garLoopResultBuilder]: At program point set_rds_lenENTRY(lines 9254 9270) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,764 INFO L895 garLoopResultBuilder]: At program point fmc_set_modeENTRY(lines 6718 6806) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,764 INFO L899 garLoopResultBuilder]: For program point L6658-1(line 6658) no Hoare annotation was computed. [2022-11-19 07:49:37,765 INFO L899 garLoopResultBuilder]: For program point L6650(lines 6650 6656) no Hoare annotation was computed. [2022-11-19 07:49:37,765 INFO L895 garLoopResultBuilder]: At program point L6774(line 6774) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,765 INFO L899 garLoopResultBuilder]: For program point fmc_set_modeFINAL(lines 6718 6806) no Hoare annotation was computed. [2022-11-19 07:49:37,765 INFO L899 garLoopResultBuilder]: For program point L6766(lines 6766 6772) no Hoare annotation was computed. [2022-11-19 07:49:37,765 INFO L899 garLoopResultBuilder]: For program point L6692-1(line 6692) no Hoare annotation was computed. [2022-11-19 07:49:37,765 INFO L895 garLoopResultBuilder]: At program point L6692(line 6692) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,766 INFO L899 garLoopResultBuilder]: For program point L6750(line 6750) no Hoare annotation was computed. [2022-11-19 07:49:37,766 INFO L899 garLoopResultBuilder]: For program point L6684-1(line 6684) no Hoare annotation was computed. [2022-11-19 07:49:37,766 INFO L895 garLoopResultBuilder]: At program point L6684(line 6684) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,766 INFO L895 garLoopResultBuilder]: At program point L6676-1(line 6676) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,767 INFO L895 garLoopResultBuilder]: At program point L6676(line 6676) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,767 INFO L899 garLoopResultBuilder]: For program point L6701-1(line 6701) no Hoare annotation was computed. [2022-11-19 07:49:37,767 INFO L895 garLoopResultBuilder]: At program point L6701(line 6701) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,767 INFO L899 garLoopResultBuilder]: For program point L6792-1(lines 6792 6803) no Hoare annotation was computed. [2022-11-19 07:49:37,767 INFO L899 garLoopResultBuilder]: For program point L6792(lines 6792 6803) no Hoare annotation was computed. [2022-11-19 07:49:37,767 INFO L899 garLoopResultBuilder]: For program point L6660(lines 6660 6666) no Hoare annotation was computed. [2022-11-19 07:49:37,768 INFO L899 garLoopResultBuilder]: For program point L6743(lines 6743 6746) no Hoare annotation was computed. [2022-11-19 07:49:37,768 INFO L899 garLoopResultBuilder]: For program point L6677(line 6677) no Hoare annotation was computed. [2022-11-19 07:49:37,768 INFO L895 garLoopResultBuilder]: At program point L6702(line 6702) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,768 INFO L899 garLoopResultBuilder]: For program point L6735(lines 6735 6738) no Hoare annotation was computed. [2022-11-19 07:49:37,768 INFO L899 garLoopResultBuilder]: For program point L6669-1(line 6669) no Hoare annotation was computed. [2022-11-19 07:49:37,769 INFO L895 garLoopResultBuilder]: At program point L6669(line 6669) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,769 INFO L899 garLoopResultBuilder]: For program point L6702-1(line 6702) no Hoare annotation was computed. [2022-11-19 07:49:37,769 INFO L895 garLoopResultBuilder]: At program point L6694(line 6694) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,769 INFO L899 garLoopResultBuilder]: For program point L6694-1(line 6694) no Hoare annotation was computed. [2022-11-19 07:49:37,769 INFO L899 garLoopResultBuilder]: For program point L6686(lines 6686 6689) no Hoare annotation was computed. [2022-11-19 07:49:37,769 INFO L899 garLoopResultBuilder]: For program point L6752(lines 6752 6758) no Hoare annotation was computed. [2022-11-19 07:49:37,770 INFO L895 garLoopResultBuilder]: At program point L8858(lines 8837 8860) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,770 INFO L895 garLoopResultBuilder]: At program point L6744(lines 6734 6789) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,770 INFO L895 garLoopResultBuilder]: At program point L6736(lines 6734 6789) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,770 INFO L899 garLoopResultBuilder]: For program point L8842(lines 8842 8848) no Hoare annotation was computed. [2022-11-19 07:49:37,770 INFO L899 garLoopResultBuilder]: For program point L6621-1(line 6621) no Hoare annotation was computed. [2022-11-19 07:49:37,771 INFO L895 garLoopResultBuilder]: At program point L6621(line 6621) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,771 INFO L899 garLoopResultBuilder]: For program point L6679(lines 6679 6682) no Hoare annotation was computed. [2022-11-19 07:49:37,771 INFO L895 garLoopResultBuilder]: At program point L8851(line 8851) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,771 INFO L899 garLoopResultBuilder]: For program point L8851-1(line 8851) no Hoare annotation was computed. [2022-11-19 07:49:37,771 INFO L899 garLoopResultBuilder]: For program point L6671(lines 6671 6674) no Hoare annotation was computed. [2022-11-19 07:49:37,771 INFO L899 garLoopResultBuilder]: For program point L6762(lines 6762 6777) no Hoare annotation was computed. [2022-11-19 07:49:37,772 INFO L895 garLoopResultBuilder]: At program point L6630(lines 6615 6632) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,772 INFO L899 garLoopResultBuilder]: For program point L6696(lines 6696 6699) no Hoare annotation was computed. [2022-11-19 07:49:37,772 INFO L899 garLoopResultBuilder]: For program point L6762-1(lines 6762 6777) no Hoare annotation was computed. [2022-11-19 07:49:37,772 INFO L899 garLoopResultBuilder]: For program point fmc_set_modeEXIT(lines 6718 6806) no Hoare annotation was computed. [2022-11-19 07:49:37,772 INFO L899 garLoopResultBuilder]: For program point L6713(line 6713) no Hoare annotation was computed. [2022-11-19 07:49:37,773 INFO L899 garLoopResultBuilder]: For program point L6705-1(line 6705) no Hoare annotation was computed. [2022-11-19 07:49:37,773 INFO L895 garLoopResultBuilder]: At program point L6705(line 6705) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,773 INFO L899 garLoopResultBuilder]: For program point L6730(lines 6730 6733) no Hoare annotation was computed. [2022-11-19 07:49:37,773 INFO L895 garLoopResultBuilder]: At program point L6788(lines 6734 6789) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,773 INFO L899 garLoopResultBuilder]: For program point L6623(lines 6623 6626) no Hoare annotation was computed. [2022-11-19 07:49:37,773 INFO L899 garLoopResultBuilder]: For program point L6739(lines 6739 6742) no Hoare annotation was computed. [2022-11-19 07:49:37,774 INFO L899 garLoopResultBuilder]: For program point L6764-1(line 6764) no Hoare annotation was computed. [2022-11-19 07:49:37,774 INFO L895 garLoopResultBuilder]: At program point L6764(line 6764) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,774 INFO L899 garLoopResultBuilder]: For program point L6723(lines 6723 6729) no Hoare annotation was computed. [2022-11-19 07:49:37,774 INFO L895 garLoopResultBuilder]: At program point L6715(lines 6633 6717) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,774 INFO L899 garLoopResultBuilder]: For program point L6781(lines 6781 6787) no Hoare annotation was computed. [2022-11-19 07:49:37,775 INFO L895 garLoopResultBuilder]: At program point L6707-1(lines 6649 6716) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,775 INFO L899 garLoopResultBuilder]: For program point L6707(lines 6707 6710) no Hoare annotation was computed. [2022-11-19 07:49:37,775 INFO L895 garLoopResultBuilder]: At program point L6658(line 6658) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,775 INFO L899 garLoopResultBuilder]: For program point L6691-1(line 6691) no Hoare annotation was computed. [2022-11-19 07:49:37,775 INFO L895 garLoopResultBuilder]: At program point L6691(line 6691) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,776 INFO L895 garLoopResultBuilder]: At program point L9342(lines 9319 9344) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,776 INFO L899 garLoopResultBuilder]: For program point L9334-1(line 9334) no Hoare annotation was computed. [2022-11-19 07:49:37,776 INFO L895 garLoopResultBuilder]: At program point L9363(lines 9345 9365) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,776 INFO L895 garLoopResultBuilder]: At program point L9330(line 9330) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,776 INFO L895 garLoopResultBuilder]: At program point L9334(line 9334) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,777 INFO L895 garLoopResultBuilder]: At program point L9805(line 9805) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,777 INFO L899 garLoopResultBuilder]: For program point L9805-1(line 9805) no Hoare annotation was computed. [2022-11-19 07:49:37,777 INFO L899 garLoopResultBuilder]: For program point L9330-1(line 9330) no Hoare annotation was computed. [2022-11-19 07:49:37,777 INFO L895 garLoopResultBuilder]: At program point L9640(line 9640) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,777 INFO L895 garLoopResultBuilder]: At program point L9640-1(line 9640) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,778 INFO L895 garLoopResultBuilder]: At program point L9653(line 9653) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,778 INFO L899 garLoopResultBuilder]: For program point L9814-1(line 9814) no Hoare annotation was computed. [2022-11-19 07:49:37,778 INFO L899 garLoopResultBuilder]: For program point L9653-1(line 9653) no Hoare annotation was computed. [2022-11-19 07:49:37,778 INFO L895 garLoopResultBuilder]: At program point L9814(line 9814) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,778 INFO L895 garLoopResultBuilder]: At program point L9645(line 9645) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,779 INFO L899 garLoopResultBuilder]: For program point L9645-1(line 9645) no Hoare annotation was computed. [2022-11-19 07:49:37,779 INFO L895 garLoopResultBuilder]: At program point L9649(line 9649) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,779 INFO L899 garLoopResultBuilder]: For program point L9649-1(line 9649) no Hoare annotation was computed. [2022-11-19 07:49:37,779 INFO L899 garLoopResultBuilder]: For program point L9641(line 9641) no Hoare annotation was computed. [2022-11-19 07:49:37,779 INFO L899 garLoopResultBuilder]: For program point L9798(lines 9798 9801) no Hoare annotation was computed. [2022-11-19 07:49:37,780 INFO L895 garLoopResultBuilder]: At program point fm_v4l2_fops_writeENTRY(lines 9783 9818) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,780 INFO L895 garLoopResultBuilder]: At program point L9332(line 9332) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,780 INFO L899 garLoopResultBuilder]: For program point L9332-1(line 9332) no Hoare annotation was computed. [2022-11-19 07:49:37,780 INFO L895 garLoopResultBuilder]: At program point L9336(line 9336) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,780 INFO L899 garLoopResultBuilder]: For program point L9336-1(line 9336) no Hoare annotation was computed. [2022-11-19 07:49:37,781 INFO L895 garLoopResultBuilder]: At program point L9357(line 9357) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,781 INFO L899 garLoopResultBuilder]: For program point L9357-1(line 9357) no Hoare annotation was computed. [2022-11-19 07:49:37,781 INFO L895 garLoopResultBuilder]: At program point L9803(line 9803) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,781 INFO L899 garLoopResultBuilder]: For program point L9803-1(line 9803) no Hoare annotation was computed. [2022-11-19 07:49:37,781 INFO L899 garLoopResultBuilder]: For program point L9807(lines 9807 9810) no Hoare annotation was computed. [2022-11-19 07:49:37,781 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_writeFINAL(lines 9783 9818) no Hoare annotation was computed. [2022-11-19 07:49:37,782 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_writeEXIT(lines 9783 9818) no Hoare annotation was computed. [2022-11-19 07:49:37,782 INFO L895 garLoopResultBuilder]: At program point L9333(line 9333) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,782 INFO L899 garLoopResultBuilder]: For program point L9333-1(line 9333) no Hoare annotation was computed. [2022-11-19 07:49:37,782 INFO L895 garLoopResultBuilder]: At program point L9651(lines 9651 9659) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,782 INFO L899 garLoopResultBuilder]: For program point L9325(lines 9325 9328) no Hoare annotation was computed. [2022-11-19 07:49:37,783 INFO L899 garLoopResultBuilder]: For program point L9643(lines 9643 9660) no Hoare annotation was computed. [2022-11-19 07:49:37,783 INFO L895 garLoopResultBuilder]: At program point L9651-2(lines 9643 9660) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,783 INFO L899 garLoopResultBuilder]: For program point L9350(lines 9350 9353) no Hoare annotation was computed. [2022-11-19 07:49:37,783 INFO L899 garLoopResultBuilder]: For program point _copy_to_userEXIT(lines 12613 12615) no Hoare annotation was computed. [2022-11-19 07:49:37,783 INFO L902 garLoopResultBuilder]: At program point _copy_to_userENTRY(lines 12613 12615) the Hoare annotation is: true [2022-11-19 07:49:37,783 INFO L902 garLoopResultBuilder]: At program point L7102(line 7102) the Hoare annotation is: true [2022-11-19 07:49:37,784 INFO L902 garLoopResultBuilder]: At program point L10458(line 10458) the Hoare annotation is: true [2022-11-19 07:49:37,784 INFO L902 garLoopResultBuilder]: At program point ldv_EMGentry_exit_fm_drv_exit_6_2ENTRY(lines 7189 7197) the Hoare annotation is: true [2022-11-19 07:49:37,784 INFO L902 garLoopResultBuilder]: At program point L7099-1(lines 7089 7108) the Hoare annotation is: true [2022-11-19 07:49:37,784 INFO L899 garLoopResultBuilder]: For program point L7099(lines 7099 7105) no Hoare annotation was computed. [2022-11-19 07:49:37,784 INFO L899 garLoopResultBuilder]: For program point L7101-1(line 7101) no Hoare annotation was computed. [2022-11-19 07:49:37,784 INFO L902 garLoopResultBuilder]: At program point L7101(line 7101) the Hoare annotation is: true [2022-11-19 07:49:37,785 INFO L902 garLoopResultBuilder]: At program point L10458-1(line 10458) the Hoare annotation is: true [2022-11-19 07:49:37,785 INFO L902 garLoopResultBuilder]: At program point L10456(line 10456) the Hoare annotation is: true [2022-11-19 07:49:37,785 INFO L899 garLoopResultBuilder]: For program point L10456-1(line 10456) no Hoare annotation was computed. [2022-11-19 07:49:37,785 INFO L899 garLoopResultBuilder]: For program point ldv_EMGentry_exit_fm_drv_exit_6_2EXIT(lines 7189 7197) no Hoare annotation was computed. [2022-11-19 07:49:37,785 INFO L899 garLoopResultBuilder]: For program point tasklet_scheduleEXIT(lines 4999 5014) no Hoare annotation was computed. [2022-11-19 07:49:37,785 INFO L902 garLoopResultBuilder]: At program point L5004-1(line 5004) the Hoare annotation is: true [2022-11-19 07:49:37,786 INFO L902 garLoopResultBuilder]: At program point L5004(line 5004) the Hoare annotation is: true [2022-11-19 07:49:37,786 INFO L902 garLoopResultBuilder]: At program point tasklet_scheduleENTRY(lines 4999 5014) the Hoare annotation is: true [2022-11-19 07:49:37,786 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_handler_freeEXIT(lines 12737 12739) no Hoare annotation was computed. [2022-11-19 07:49:37,786 INFO L902 garLoopResultBuilder]: At program point v4l2_ctrl_handler_freeENTRY(lines 12737 12739) the Hoare annotation is: true [2022-11-19 07:49:37,786 INFO L902 garLoopResultBuilder]: At program point L11372(line 11372) the Hoare annotation is: true [2022-11-19 07:49:37,786 INFO L899 garLoopResultBuilder]: For program point L11373(line 11373) no Hoare annotation was computed. [2022-11-19 07:49:37,787 INFO L899 garLoopResultBuilder]: For program point L11374-1(line 11374) no Hoare annotation was computed. [2022-11-19 07:49:37,787 INFO L902 garLoopResultBuilder]: At program point ldv_xmallocENTRY(lines 11363 11378) the Hoare annotation is: true [2022-11-19 07:49:37,787 INFO L902 garLoopResultBuilder]: At program point L11372-1(line 11372) the Hoare annotation is: true [2022-11-19 07:49:37,787 INFO L902 garLoopResultBuilder]: At program point L11374(line 11374) the Hoare annotation is: true [2022-11-19 07:49:37,787 INFO L899 garLoopResultBuilder]: For program point ldv_xmallocEXIT(lines 11363 11378) no Hoare annotation was computed. [2022-11-19 07:49:37,787 INFO L895 garLoopResultBuilder]: At program point L9532(lines 9510 9534) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,788 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_preemph_filterFINAL(lines 9499 9546) no Hoare annotation was computed. [2022-11-19 07:49:37,788 INFO L895 garLoopResultBuilder]: At program point L9506(lines 9506 9509) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,788 INFO L899 garLoopResultBuilder]: For program point L9537(line 9537) no Hoare annotation was computed. [2022-11-19 07:49:37,788 INFO L895 garLoopResultBuilder]: At program point fm_tx_set_preemph_filterENTRY(lines 9499 9546) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,788 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_preemph_filterEXIT(lines 9499 9546) no Hoare annotation was computed. [2022-11-19 07:49:37,789 INFO L899 garLoopResultBuilder]: For program point __wake_upEXIT(lines 12605 12607) no Hoare annotation was computed. [2022-11-19 07:49:37,789 INFO L902 garLoopResultBuilder]: At program point __wake_upENTRY(lines 12605 12607) the Hoare annotation is: true [2022-11-19 07:49:37,789 INFO L902 garLoopResultBuilder]: At program point fm_irq_callENTRY(lines 5107 5115) the Hoare annotation is: true [2022-11-19 07:49:37,789 INFO L902 garLoopResultBuilder]: At program point L5111(line 5111) the Hoare annotation is: true [2022-11-19 07:49:37,789 INFO L899 garLoopResultBuilder]: For program point L5111-1(line 5111) no Hoare annotation was computed. [2022-11-19 07:49:37,789 INFO L899 garLoopResultBuilder]: For program point fm_irq_callEXIT(lines 5107 5115) no Hoare annotation was computed. [2022-11-19 07:49:37,789 INFO L902 garLoopResultBuilder]: At program point strlcpyENTRY(lines 12728 12730) the Hoare annotation is: true [2022-11-19 07:49:37,790 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 12728 12730) no Hoare annotation was computed. [2022-11-19 07:49:37,790 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_irqrestore_49ENTRY(lines 8128 8137) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,790 INFO L895 garLoopResultBuilder]: At program point L12256(line 12256) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,790 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_49EXIT(lines 8128 8137) no Hoare annotation was computed. [2022-11-19 07:49:37,790 INFO L895 garLoopResultBuilder]: At program point L12255-1(line 12255) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,791 INFO L895 garLoopResultBuilder]: At program point L12255(line 12255) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,791 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_49FINAL(lines 8128 8137) no Hoare annotation was computed. [2022-11-19 07:49:37,791 INFO L895 garLoopResultBuilder]: At program point L8133(line 8133) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,791 INFO L902 garLoopResultBuilder]: At program point v4l2_ctrl_new_stdENTRY(lines 12744 12746) the Hoare annotation is: true [2022-11-19 07:49:37,791 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_new_stdEXIT(lines 12744 12746) no Hoare annotation was computed. [2022-11-19 07:49:37,792 INFO L902 garLoopResultBuilder]: At program point L12745(line 12745) the Hoare annotation is: true [2022-11-19 07:49:37,792 INFO L899 garLoopResultBuilder]: For program point L12745-1(line 12745) no Hoare annotation was computed. [2022-11-19 07:49:37,792 INFO L899 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 11165 11170) no Hoare annotation was computed. [2022-11-19 07:49:37,792 INFO L902 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 11165 11170) the Hoare annotation is: true [2022-11-19 07:49:37,792 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 4867 4875) the Hoare annotation is: true [2022-11-19 07:49:37,792 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 4867 4875) no Hoare annotation was computed. [2022-11-19 07:49:37,793 INFO L899 garLoopResultBuilder]: For program point ldv_freeEXIT(lines 11354 11362) no Hoare annotation was computed. [2022-11-19 07:49:37,793 INFO L902 garLoopResultBuilder]: At program point ldv_freeENTRY(lines 11354 11362) the Hoare annotation is: true [2022-11-19 07:49:37,793 INFO L902 garLoopResultBuilder]: At program point fm_rx_reset_rds_cacheENTRY(lines 8245 8258) the Hoare annotation is: true [2022-11-19 07:49:37,793 INFO L899 garLoopResultBuilder]: For program point fm_rx_reset_rds_cacheEXIT(lines 8245 8258) no Hoare annotation was computed. [2022-11-19 07:49:37,793 INFO L899 garLoopResultBuilder]: For program point fm_rx_reset_station_infoEXIT(lines 8259 8267) no Hoare annotation was computed. [2022-11-19 07:49:37,793 INFO L902 garLoopResultBuilder]: At program point fm_rx_reset_station_infoENTRY(lines 8259 8267) the Hoare annotation is: true [2022-11-19 07:49:37,794 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_s_ctrlEXIT(lines 9975 10029) no Hoare annotation was computed. [2022-11-19 07:49:37,794 INFO L895 garLoopResultBuilder]: At program point L9396(line 9396) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,794 INFO L895 garLoopResultBuilder]: At program point L9396-1(line 9396) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,794 INFO L895 garLoopResultBuilder]: At program point L8748(line 8748) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,794 INFO L895 garLoopResultBuilder]: At program point L9995(lines 9995 9998) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,795 INFO L899 garLoopResultBuilder]: For program point L8748-1(line 8748) no Hoare annotation was computed. [2022-11-19 07:49:37,795 INFO L895 garLoopResultBuilder]: At program point L9999(lines 9999 10002) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,795 INFO L895 garLoopResultBuilder]: At program point L9987(lines 9987 9990) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,795 INFO L895 garLoopResultBuilder]: At program point L9991(lines 9991 9994) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,796 INFO L895 garLoopResultBuilder]: At program point L10016(line 10016) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,796 INFO L899 garLoopResultBuilder]: For program point L10016-1(line 10016) no Hoare annotation was computed. [2022-11-19 07:49:37,796 INFO L895 garLoopResultBuilder]: At program point L6416(lines 6390 6420) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,796 INFO L899 garLoopResultBuilder]: For program point L8741(lines 8741 8744) no Hoare annotation was computed. [2022-11-19 07:49:37,796 INFO L895 garLoopResultBuilder]: At program point L10021(line 10021) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,797 INFO L899 garLoopResultBuilder]: For program point L10021-1(line 10021) no Hoare annotation was computed. [2022-11-19 07:49:37,797 INFO L895 garLoopResultBuilder]: At program point L6400(lines 6400 6403) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,797 INFO L895 garLoopResultBuilder]: At program point L6396(lines 6396 6399) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,797 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_s_ctrlFINAL(lines 9975 10029) no Hoare annotation was computed. [2022-11-19 07:49:37,797 INFO L895 garLoopResultBuilder]: At program point fm_v4l2_s_ctrlENTRY(lines 9975 10029) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,798 INFO L899 garLoopResultBuilder]: For program point L10006-1(line 10006) no Hoare annotation was computed. [2022-11-19 07:49:37,798 INFO L895 garLoopResultBuilder]: At program point L8755(lines 8736 8757) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,798 INFO L895 garLoopResultBuilder]: At program point L10006(line 10006) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,798 INFO L899 garLoopResultBuilder]: For program point skb_queue_tailEXIT(lines 12716 12718) no Hoare annotation was computed. [2022-11-19 07:49:37,798 INFO L902 garLoopResultBuilder]: At program point skb_queue_tailENTRY(lines 12716 12718) the Hoare annotation is: true [2022-11-19 07:49:37,799 INFO L899 garLoopResultBuilder]: For program point __ldv_spin_lockEXIT(lines 12589 12591) no Hoare annotation was computed. [2022-11-19 07:49:37,799 INFO L902 garLoopResultBuilder]: At program point __ldv_spin_lockENTRY(lines 12589 12591) the Hoare annotation is: true [2022-11-19 07:49:37,799 INFO L899 garLoopResultBuilder]: For program point L12140(line 12140) no Hoare annotation was computed. [2022-11-19 07:49:37,799 INFO L895 garLoopResultBuilder]: At program point L12139(line 12139) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,799 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_rds_buff_lock_of_fmdevEXIT(lines 12135 12145) no Hoare annotation was computed. [2022-11-19 07:49:37,800 INFO L895 garLoopResultBuilder]: At program point ldv_spin_lock_rds_buff_lock_of_fmdevENTRY(lines 12135 12145) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,800 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 12657 12659) the Hoare annotation is: true [2022-11-19 07:49:37,800 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 12657 12659) no Hoare annotation was computed. [2022-11-19 07:49:37,800 INFO L902 garLoopResultBuilder]: At program point tasklet_initENTRY(lines 12731 12733) the Hoare annotation is: true [2022-11-19 07:49:37,800 INFO L899 garLoopResultBuilder]: For program point tasklet_initEXIT(lines 12731 12733) no Hoare annotation was computed. [2022-11-19 07:49:37,800 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~~int_handler_prototype~0EXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,800 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~~int_handler_prototype~0ENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,801 INFO L899 garLoopResultBuilder]: For program point L9436(lines 9436 9439) no Hoare annotation was computed. [2022-11-19 07:49:37,801 INFO L895 garLoopResultBuilder]: At program point L9434(line 9434) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,801 INFO L899 garLoopResultBuilder]: For program point enable_xmitEXIT(lines 9423 9466) no Hoare annotation was computed. [2022-11-19 07:49:37,801 INFO L899 garLoopResultBuilder]: For program point L9442-1(line 9442) no Hoare annotation was computed. [2022-11-19 07:49:37,801 INFO L895 garLoopResultBuilder]: At program point enable_xmitENTRY(lines 9423 9466) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,802 INFO L899 garLoopResultBuilder]: For program point enable_xmitFINAL(lines 9423 9466) no Hoare annotation was computed. [2022-11-19 07:49:37,802 INFO L895 garLoopResultBuilder]: At program point L9461(line 9461) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,802 INFO L899 garLoopResultBuilder]: For program point L9461-1(line 9461) no Hoare annotation was computed. [2022-11-19 07:49:37,802 INFO L899 garLoopResultBuilder]: For program point L9434-1(line 9434) no Hoare annotation was computed. [2022-11-19 07:49:37,802 INFO L899 garLoopResultBuilder]: For program point L9454-1(line 9454) no Hoare annotation was computed. [2022-11-19 07:49:37,802 INFO L899 garLoopResultBuilder]: For program point L9452(lines 9452 9459) no Hoare annotation was computed. [2022-11-19 07:49:37,803 INFO L899 garLoopResultBuilder]: For program point L9450(line 9450) no Hoare annotation was computed. [2022-11-19 07:49:37,803 INFO L895 garLoopResultBuilder]: At program point L9454(line 9454) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,803 INFO L899 garLoopResultBuilder]: For program point L9444(lines 9444 9447) no Hoare annotation was computed. [2022-11-19 07:49:37,803 INFO L895 garLoopResultBuilder]: At program point L9442(line 9442) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,803 INFO L895 garLoopResultBuilder]: At program point L9449(line 9449) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,804 INFO L895 garLoopResultBuilder]: At program point L9449-1(line 9449) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,804 INFO L899 garLoopResultBuilder]: For program point kfree_skbEXIT(lines 12636 12638) no Hoare annotation was computed. [2022-11-19 07:49:37,804 INFO L902 garLoopResultBuilder]: At program point kfree_skbENTRY(lines 12636 12638) the Hoare annotation is: true [2022-11-19 07:49:37,804 INFO L895 garLoopResultBuilder]: At program point L8572(line 8572) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,804 INFO L899 garLoopResultBuilder]: For program point L8572-1(line 8572) no Hoare annotation was computed. [2022-11-19 07:49:37,805 INFO L895 garLoopResultBuilder]: At program point fm_rx_set_volumeENTRY(lines 8553 8581) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,805 INFO L899 garLoopResultBuilder]: For program point L8562(lines 8562 8568) no Hoare annotation was computed. [2022-11-19 07:49:37,805 INFO L899 garLoopResultBuilder]: For program point fm_rx_set_volumeEXIT(lines 8553 8581) no Hoare annotation was computed. [2022-11-19 07:49:37,805 INFO L899 garLoopResultBuilder]: For program point L8558(lines 8558 8561) no Hoare annotation was computed. [2022-11-19 07:49:37,805 INFO L899 garLoopResultBuilder]: For program point fm_rx_set_volumeFINAL(lines 8553 8581) no Hoare annotation was computed. [2022-11-19 07:49:37,805 INFO L902 garLoopResultBuilder]: At program point skb_putENTRY(lines 12708 12712) the Hoare annotation is: true [2022-11-19 07:49:37,806 INFO L899 garLoopResultBuilder]: For program point skb_putEXIT(lines 12708 12712) no Hoare annotation was computed. [2022-11-19 07:49:37,806 INFO L902 garLoopResultBuilder]: At program point msecs_to_jiffiesENTRY(lines 12665 12667) the Hoare annotation is: true [2022-11-19 07:49:37,806 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesEXIT(lines 12665 12667) no Hoare annotation was computed. [2022-11-19 07:49:37,806 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 8093 8102) no Hoare annotation was computed. [2022-11-19 07:49:37,806 INFO L902 garLoopResultBuilder]: At program point L11251-1(line 11251) the Hoare annotation is: true [2022-11-19 07:49:37,806 INFO L902 garLoopResultBuilder]: At program point L11251(line 11251) the Hoare annotation is: true [2022-11-19 07:49:37,807 INFO L902 garLoopResultBuilder]: At program point kzallocENTRY(lines 8093 8102) the Hoare annotation is: true [2022-11-19 07:49:37,807 INFO L902 garLoopResultBuilder]: At program point st_unregisterENTRY(lines 12724 12726) the Hoare annotation is: true [2022-11-19 07:49:37,807 INFO L899 garLoopResultBuilder]: For program point st_unregisterEXIT(lines 12724 12726) no Hoare annotation was computed. [2022-11-19 07:49:37,807 INFO L902 garLoopResultBuilder]: At program point __fswab16ENTRY(lines 4806 4811) the Hoare annotation is: true [2022-11-19 07:49:37,807 INFO L899 garLoopResultBuilder]: For program point __fswab16EXIT(lines 4806 4811) no Hoare annotation was computed. [2022-11-19 07:49:37,807 INFO L902 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 12675 12677) the Hoare annotation is: true [2022-11-19 07:49:37,808 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 12675 12677) no Hoare annotation was computed. [2022-11-19 07:49:37,808 INFO L899 garLoopResultBuilder]: For program point L6491-1(line 6491) no Hoare annotation was computed. [2022-11-19 07:49:37,808 INFO L895 garLoopResultBuilder]: At program point L6491(line 6491) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,808 INFO L899 garLoopResultBuilder]: For program point L6493(lines 6493 6499) no Hoare annotation was computed. [2022-11-19 07:49:37,808 INFO L899 garLoopResultBuilder]: For program point L6513-1(line 6513) no Hoare annotation was computed. [2022-11-19 07:49:37,808 INFO L899 garLoopResultBuilder]: For program point fm_power_downEXIT(lines 6483 6517) no Hoare annotation was computed. [2022-11-19 07:49:37,809 INFO L895 garLoopResultBuilder]: At program point L6513(line 6513) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,809 INFO L895 garLoopResultBuilder]: At program point L6506(line 6506) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,809 INFO L895 garLoopResultBuilder]: At program point fm_power_downENTRY(lines 6483 6517) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,809 INFO L899 garLoopResultBuilder]: For program point fm_power_downFINAL(lines 6483 6517) no Hoare annotation was computed. [2022-11-19 07:49:37,809 INFO L899 garLoopResultBuilder]: For program point L6508(lines 6508 6511) no Hoare annotation was computed. [2022-11-19 07:49:37,810 INFO L899 garLoopResultBuilder]: For program point L6506-1(line 6506) no Hoare annotation was computed. [2022-11-19 07:49:37,810 INFO L899 garLoopResultBuilder]: For program point L6500(lines 6500 6503) no Hoare annotation was computed. [2022-11-19 07:49:37,810 INFO L902 garLoopResultBuilder]: At program point __init_waitqueue_headENTRY(lines 12586 12588) the Hoare annotation is: true [2022-11-19 07:49:37,810 INFO L899 garLoopResultBuilder]: For program point __init_waitqueue_headEXIT(lines 12586 12588) no Hoare annotation was computed. [2022-11-19 07:49:37,810 INFO L899 garLoopResultBuilder]: For program point set_bitEXIT(lines 4778 4784) no Hoare annotation was computed. [2022-11-19 07:49:37,810 INFO L902 garLoopResultBuilder]: At program point set_bitENTRY(lines 4778 4784) the Hoare annotation is: true [2022-11-19 07:49:37,811 INFO L895 garLoopResultBuilder]: At program point L6592(lines 6592 6595) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,811 INFO L899 garLoopResultBuilder]: For program point L6547(lines 6547 6554) no Hoare annotation was computed. [2022-11-19 07:49:37,811 INFO L899 garLoopResultBuilder]: For program point fm_download_firmwareEXIT(lines 6518 6614) no Hoare annotation was computed. [2022-11-19 07:49:37,811 INFO L899 garLoopResultBuilder]: For program point L6572-1(lines 6572 6573) no Hoare annotation was computed. [2022-11-19 07:49:37,811 INFO L895 garLoopResultBuilder]: At program point L6572(lines 6572 6573) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,812 INFO L895 garLoopResultBuilder]: At program point L6589(lines 6560 6598) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,812 INFO L895 garLoopResultBuilder]: At program point L6610(line 6610) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,812 INFO L899 garLoopResultBuilder]: For program point L6610-1(line 6610) no Hoare annotation was computed. [2022-11-19 07:49:37,812 INFO L895 garLoopResultBuilder]: At program point L6602(lines 6531 6613) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,813 INFO L895 garLoopResultBuilder]: At program point L6565(lines 6565 6568) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,813 INFO L895 garLoopResultBuilder]: At program point L6561(lines 6561 6564) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,813 INFO L899 garLoopResultBuilder]: For program point fm_download_firmwareFINAL(lines 6518 6614) no Hoare annotation was computed. [2022-11-19 07:49:37,813 INFO L895 garLoopResultBuilder]: At program point L6607(lines 6531 6613) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,813 INFO L899 garLoopResultBuilder]: For program point L6537(lines 6537 6543) no Hoare annotation was computed. [2022-11-19 07:49:37,814 INFO L895 garLoopResultBuilder]: At program point fm_download_firmwareENTRY(lines 6518 6614) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,814 INFO L899 garLoopResultBuilder]: For program point L6575(lines 6575 6578) no Hoare annotation was computed. [2022-11-19 07:49:37,814 INFO L895 garLoopResultBuilder]: At program point L6534(line 6534) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,814 INFO L895 garLoopResultBuilder]: At program point L6596(lines 6560 6598) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,814 INFO L895 garLoopResultBuilder]: At program point L6534-1(line 6534) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,815 INFO L899 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 11204 11212) no Hoare annotation was computed. [2022-11-19 07:49:37,815 INFO L902 garLoopResultBuilder]: At program point L11208(line 11208) the Hoare annotation is: true [2022-11-19 07:49:37,815 INFO L902 garLoopResultBuilder]: At program point ldv_filter_positive_intENTRY(lines 11204 11212) the Hoare annotation is: true [2022-11-19 07:49:37,815 INFO L899 garLoopResultBuilder]: For program point L11208-1(line 11208) no Hoare annotation was computed. [2022-11-19 07:49:37,815 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 12449 12465) the Hoare annotation is: true [2022-11-19 07:49:37,815 INFO L902 garLoopResultBuilder]: At program point L12460(line 12460) the Hoare annotation is: true [2022-11-19 07:49:37,816 INFO L902 garLoopResultBuilder]: At program point L12458(line 12458) the Hoare annotation is: true [2022-11-19 07:49:37,816 INFO L902 garLoopResultBuilder]: At program point L12459(line 12459) the Hoare annotation is: true [2022-11-19 07:49:37,816 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateFINAL(lines 12449 12465) no Hoare annotation was computed. [2022-11-19 07:49:37,816 INFO L902 garLoopResultBuilder]: At program point L12453(line 12453) the Hoare annotation is: true [2022-11-19 07:49:37,816 INFO L902 garLoopResultBuilder]: At program point L12456(line 12456) the Hoare annotation is: true [2022-11-19 07:49:37,816 INFO L902 garLoopResultBuilder]: At program point L12457(line 12457) the Hoare annotation is: true [2022-11-19 07:49:37,817 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 12449 12465) no Hoare annotation was computed. [2022-11-19 07:49:37,817 INFO L902 garLoopResultBuilder]: At program point L12454(line 12454) the Hoare annotation is: true [2022-11-19 07:49:37,817 INFO L902 garLoopResultBuilder]: At program point L12455(line 12455) the Hoare annotation is: true [2022-11-19 07:49:37,817 INFO L902 garLoopResultBuilder]: At program point L11328(line 11328) the Hoare annotation is: true [2022-11-19 07:49:37,817 INFO L899 garLoopResultBuilder]: For program point L11328-1(line 11328) no Hoare annotation was computed. [2022-11-19 07:49:37,817 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 11344 11353) no Hoare annotation was computed. [2022-11-19 07:49:37,818 INFO L902 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 11344 11353) the Hoare annotation is: true [2022-11-19 07:49:37,818 INFO L902 garLoopResultBuilder]: At program point L11340(lines 11320 11343) the Hoare annotation is: true [2022-11-19 07:49:37,818 INFO L902 garLoopResultBuilder]: At program point L11332(line 11332) the Hoare annotation is: true [2022-11-19 07:49:37,818 INFO L902 garLoopResultBuilder]: At program point L11334-1(line 11334) the Hoare annotation is: true [2022-11-19 07:49:37,818 INFO L899 garLoopResultBuilder]: For program point L11330(lines 11330 11341) no Hoare annotation was computed. [2022-11-19 07:49:37,818 INFO L899 garLoopResultBuilder]: For program point L11332-1(line 11332) no Hoare annotation was computed. [2022-11-19 07:49:37,819 INFO L902 garLoopResultBuilder]: At program point L11336(line 11336) the Hoare annotation is: true [2022-11-19 07:49:37,819 INFO L902 garLoopResultBuilder]: At program point L11334(line 11334) the Hoare annotation is: true [2022-11-19 07:49:37,819 INFO L899 garLoopResultBuilder]: For program point L11335(line 11335) no Hoare annotation was computed. [2022-11-19 07:49:37,819 INFO L899 garLoopResultBuilder]: For program point L11336-1(line 11336) no Hoare annotation was computed. [2022-11-19 07:49:37,819 INFO L899 garLoopResultBuilder]: For program point _copy_from_userEXIT(lines 12609 12611) no Hoare annotation was computed. [2022-11-19 07:49:37,819 INFO L902 garLoopResultBuilder]: At program point _copy_from_userENTRY(lines 12609 12611) the Hoare annotation is: true [2022-11-19 07:49:37,820 INFO L895 garLoopResultBuilder]: At program point L9569(lines 9547 9571) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,820 INFO L899 garLoopResultBuilder]: For program point L9561(lines 9561 9564) no Hoare annotation was computed. [2022-11-19 07:49:37,820 INFO L895 garLoopResultBuilder]: At program point L9559(line 9559) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,820 INFO L899 garLoopResultBuilder]: For program point L9559-1(line 9559) no Hoare annotation was computed. [2022-11-19 07:49:37,820 INFO L895 garLoopResultBuilder]: At program point L9968(lines 9953 9970) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,821 INFO L895 garLoopResultBuilder]: At program point fm_g_volatile_ctrlENTRY(lines 9946 9974) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,821 INFO L895 garLoopResultBuilder]: At program point L9954(lines 9954 9957) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,821 INFO L899 garLoopResultBuilder]: For program point fm_g_volatile_ctrlEXIT(lines 9946 9974) no Hoare annotation was computed. [2022-11-19 07:49:37,821 INFO L899 garLoopResultBuilder]: For program point L9566-1(line 9566) no Hoare annotation was computed. [2022-11-19 07:49:37,821 INFO L895 garLoopResultBuilder]: At program point L9566(line 9566) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,822 INFO L899 garLoopResultBuilder]: For program point L9554(lines 9554 9557) no Hoare annotation was computed. [2022-11-19 07:49:37,822 INFO L899 garLoopResultBuilder]: For program point L10275-2(lines 10275 10287) no Hoare annotation was computed. [2022-11-19 07:49:37,822 INFO L899 garLoopResultBuilder]: For program point L10143(lines 10143 10149) no Hoare annotation was computed. [2022-11-19 07:49:37,822 INFO L895 garLoopResultBuilder]: At program point L7765(lines 7759 7813) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,822 INFO L895 garLoopResultBuilder]: At program point L7369(lines 7369 7372) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,823 INFO L895 garLoopResultBuilder]: At program point L10805(lines 10805 10808) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,823 INFO L899 garLoopResultBuilder]: For program point L10937-1(line 10937) no Hoare annotation was computed. [2022-11-19 07:49:37,823 INFO L895 garLoopResultBuilder]: At program point L10937(line 10937) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,823 INFO L895 garLoopResultBuilder]: At program point L7502(lines 7502 7505) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,823 INFO L895 garLoopResultBuilder]: At program point L10277(line 10277) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,824 INFO L899 garLoopResultBuilder]: For program point L10277-1(line 10277) no Hoare annotation was computed. [2022-11-19 07:49:37,824 INFO L895 garLoopResultBuilder]: At program point L10938(line 10938) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,824 INFO L895 garLoopResultBuilder]: At program point L7635(line 7635) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,824 INFO L899 garLoopResultBuilder]: For program point L10938-1(line 10938) no Hoare annotation was computed. [2022-11-19 07:49:37,824 INFO L895 garLoopResultBuilder]: At program point L8824(line 8824) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,825 INFO L899 garLoopResultBuilder]: For program point L8824-1(line 8824) no Hoare annotation was computed. [2022-11-19 07:49:37,825 INFO L895 garLoopResultBuilder]: At program point L7768(lines 7768 7771) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,825 INFO L895 garLoopResultBuilder]: At program point L9618(lines 9572 9620) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,825 INFO L899 garLoopResultBuilder]: For program point L7636(line 7636) no Hoare annotation was computed. [2022-11-19 07:49:37,826 INFO L895 garLoopResultBuilder]: At program point L6447(lines 6421 6451) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,826 INFO L895 garLoopResultBuilder]: At program point L6315(lines 6289 6319) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,826 INFO L899 garLoopResultBuilder]: For program point L10279(lines 10279 10285) no Hoare annotation was computed. [2022-11-19 07:49:37,826 INFO L899 garLoopResultBuilder]: For program point L8826(lines 8826 8829) no Hoare annotation was computed. [2022-11-19 07:49:37,826 INFO L895 garLoopResultBuilder]: At program point L10412(lines 10412 10419) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,827 INFO L895 garLoopResultBuilder]: At program point L10544(line 10544) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,827 INFO L895 garLoopResultBuilder]: At program point L10544-1(line 10544) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,827 INFO L899 garLoopResultBuilder]: For program point L6845(lines 6845 6851) no Hoare annotation was computed. [2022-11-19 07:49:37,827 INFO L895 garLoopResultBuilder]: At program point L7506(lines 7506 7509) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,827 INFO L899 garLoopResultBuilder]: For program point L10809(lines 10809 10812) no Hoare annotation was computed. [2022-11-19 07:49:37,827 INFO L899 garLoopResultBuilder]: For program point L8431(lines 8431 8437) no Hoare annotation was computed. [2022-11-19 07:49:37,828 INFO L895 garLoopResultBuilder]: At program point L10810(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,828 INFO L899 garLoopResultBuilder]: For program point L9753(lines 9753 9759) no Hoare annotation was computed. [2022-11-19 07:49:37,828 INFO L899 garLoopResultBuilder]: For program point L10414-1(line 10414) no Hoare annotation was computed. [2022-11-19 07:49:37,828 INFO L895 garLoopResultBuilder]: At program point L10414(line 10414) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,828 INFO L899 garLoopResultBuilder]: For program point L7772(lines 7772 7775) no Hoare annotation was computed. [2022-11-19 07:49:37,829 INFO L895 garLoopResultBuilder]: At program point L7376(line 7376) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,829 INFO L895 garLoopResultBuilder]: At program point L10151(line 10151) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,829 INFO L899 garLoopResultBuilder]: For program point L10151-1(line 10151) no Hoare annotation was computed. [2022-11-19 07:49:37,829 INFO L895 garLoopResultBuilder]: At program point L7773(lines 7759 7813) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_statevar_1~0 4) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,829 INFO L902 garLoopResultBuilder]: At program point L7377(line 7377) the Hoare annotation is: true [2022-11-19 07:49:37,830 INFO L899 garLoopResultBuilder]: For program point L10813(lines 10813 10816) no Hoare annotation was computed. [2022-11-19 07:49:37,830 INFO L895 garLoopResultBuilder]: At program point L8831(line 8831) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,830 INFO L899 garLoopResultBuilder]: For program point L8831-1(line 8831) no Hoare annotation was computed. [2022-11-19 07:49:37,830 INFO L902 garLoopResultBuilder]: At program point L7510(lines 7489 7541) the Hoare annotation is: true [2022-11-19 07:49:37,830 INFO L899 garLoopResultBuilder]: For program point L7378(line 7378) no Hoare annotation was computed. [2022-11-19 07:49:37,830 INFO L899 garLoopResultBuilder]: For program point L7776(lines 7776 7779) no Hoare annotation was computed. [2022-11-19 07:49:37,831 INFO L895 garLoopResultBuilder]: At program point L5266(line 5266) the Hoare annotation is: false [2022-11-19 07:49:37,831 INFO L899 garLoopResultBuilder]: For program point L5266-1(line 5266) no Hoare annotation was computed. [2022-11-19 07:49:37,831 INFO L899 garLoopResultBuilder]: For program point L10948(line 10948) no Hoare annotation was computed. [2022-11-19 07:49:37,831 INFO L895 garLoopResultBuilder]: At program point L8834(lines 8809 8836) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,831 INFO L899 garLoopResultBuilder]: For program point L5531(lines 5531 5539) no Hoare annotation was computed. [2022-11-19 07:49:37,832 INFO L895 garLoopResultBuilder]: At program point L7646(line 7646) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,832 INFO L895 garLoopResultBuilder]: At program point L10817(lines 10817 10820) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,832 INFO L899 garLoopResultBuilder]: For program point L9760(lines 9760 9772) no Hoare annotation was computed. [2022-11-19 07:49:37,832 INFO L899 garLoopResultBuilder]: For program point L9760-2(lines 9760 9772) no Hoare annotation was computed. [2022-11-19 07:49:37,832 INFO L895 garLoopResultBuilder]: At program point L8439(line 8439) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,833 INFO L899 garLoopResultBuilder]: For program point L5268(lines 5268 5271) no Hoare annotation was computed. [2022-11-19 07:49:37,833 INFO L899 garLoopResultBuilder]: For program point L8439-1(line 8439) no Hoare annotation was computed. [2022-11-19 07:49:37,833 INFO L895 garLoopResultBuilder]: At program point L6854(line 6854) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,833 INFO L899 garLoopResultBuilder]: For program point L10950-1(line 10950) no Hoare annotation was computed. [2022-11-19 07:49:37,833 INFO L895 garLoopResultBuilder]: At program point L10950(line 10950) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,833 INFO L899 garLoopResultBuilder]: For program point L6854-1(line 6854) no Hoare annotation was computed. [2022-11-19 07:49:37,834 INFO L899 garLoopResultBuilder]: For program point L7647(line 7647) no Hoare annotation was computed. [2022-11-19 07:49:37,834 INFO L895 garLoopResultBuilder]: At program point L10554(line 10554) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,834 INFO L895 garLoopResultBuilder]: At program point L10554-1(line 10554) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,834 INFO L895 garLoopResultBuilder]: At program point L6855-1(line 6855) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,835 INFO L895 garLoopResultBuilder]: At program point L6855(line 6855) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,835 INFO L895 garLoopResultBuilder]: At program point L9762(line 9762) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,835 INFO L895 garLoopResultBuilder]: At program point L7780(lines 7780 7783) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,835 INFO L899 garLoopResultBuilder]: For program point L9762-1(line 9762) no Hoare annotation was computed. [2022-11-19 07:49:37,835 INFO L895 garLoopResultBuilder]: At program point L7384(line 7384) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,836 INFO L895 garLoopResultBuilder]: At program point L10291(line 10291) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,836 INFO L899 garLoopResultBuilder]: For program point L10291-1(line 10291) no Hoare annotation was computed. [2022-11-19 07:49:37,836 INFO L899 garLoopResultBuilder]: For program point L8441(lines 8441 8444) no Hoare annotation was computed. [2022-11-19 07:49:37,836 INFO L899 garLoopResultBuilder]: For program point L11084(line 11084) no Hoare annotation was computed. [2022-11-19 07:49:37,836 INFO L895 garLoopResultBuilder]: At program point L10159(lines 10109 10161) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,837 INFO L899 garLoopResultBuilder]: For program point L6856(line 6856) no Hoare annotation was computed. [2022-11-19 07:49:37,837 INFO L895 garLoopResultBuilder]: At program point L10952(line 10952) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,837 INFO L899 garLoopResultBuilder]: For program point L10952-1(line 10952) no Hoare annotation was computed. [2022-11-19 07:49:37,837 INFO L902 garLoopResultBuilder]: At program point L7385(line 7385) the Hoare annotation is: true [2022-11-19 07:49:37,837 INFO L899 garLoopResultBuilder]: For program point L10821(lines 10821 10824) no Hoare annotation was computed. [2022-11-19 07:49:37,837 INFO L899 garLoopResultBuilder]: For program point L9764(lines 9764 9770) no Hoare annotation was computed. [2022-11-19 07:49:37,838 INFO L899 garLoopResultBuilder]: For program point L7386(line 7386) no Hoare annotation was computed. [2022-11-19 07:49:37,838 INFO L895 garLoopResultBuilder]: At program point L5272-1(lines 5272 5278) the Hoare annotation is: false [2022-11-19 07:49:37,838 INFO L899 garLoopResultBuilder]: For program point L10293(lines 10293 10299) no Hoare annotation was computed. [2022-11-19 07:49:37,838 INFO L895 garLoopResultBuilder]: At program point L11218(line 11218) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,838 INFO L899 garLoopResultBuilder]: For program point L5272(lines 5272 5278) no Hoare annotation was computed. [2022-11-19 07:49:37,838 INFO L899 garLoopResultBuilder]: For program point L11086-1(line 11086) no Hoare annotation was computed. [2022-11-19 07:49:37,839 INFO L895 garLoopResultBuilder]: At program point L10954(line 10954) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,839 INFO L895 garLoopResultBuilder]: At program point L6858(lines 6832 6860) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,839 INFO L895 garLoopResultBuilder]: At program point L11218-1(line 11218) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,839 INFO L895 garLoopResultBuilder]: At program point L11086(line 11086) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,840 INFO L899 garLoopResultBuilder]: For program point L7651(lines 7651 7659) no Hoare annotation was computed. [2022-11-19 07:49:37,840 INFO L899 garLoopResultBuilder]: For program point L10954-1(line 10954) no Hoare annotation was computed. [2022-11-19 07:49:37,840 INFO L895 garLoopResultBuilder]: At program point L10822(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,840 INFO L899 garLoopResultBuilder]: For program point L10426(lines 10426 10433) no Hoare annotation was computed. [2022-11-19 07:49:37,840 INFO L895 garLoopResultBuilder]: At program point L7651-2(lines 7651 7659) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,841 INFO L895 garLoopResultBuilder]: At program point L10956(line 10956) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,841 INFO L899 garLoopResultBuilder]: For program point L10956-1(line 10956) no Hoare annotation was computed. [2022-11-19 07:49:37,841 INFO L899 garLoopResultBuilder]: For program point L8446-1(line 8446) no Hoare annotation was computed. [2022-11-19 07:49:37,841 INFO L895 garLoopResultBuilder]: At program point L5275(line 5275) the Hoare annotation is: false [2022-11-19 07:49:37,841 INFO L895 garLoopResultBuilder]: At program point L8446(line 8446) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,842 INFO L895 garLoopResultBuilder]: At program point L10825(lines 10825 10828) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,842 INFO L895 garLoopResultBuilder]: At program point L10429(line 10429) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,842 INFO L899 garLoopResultBuilder]: For program point L10429-1(line 10429) no Hoare annotation was computed. [2022-11-19 07:49:37,842 INFO L899 garLoopResultBuilder]: For program point L6201-2(lines 6201 6244) no Hoare annotation was computed. [2022-11-19 07:49:37,842 INFO L899 garLoopResultBuilder]: For program point L6201(lines 6201 6244) no Hoare annotation was computed. [2022-11-19 07:49:37,842 INFO L895 garLoopResultBuilder]: At program point L11090(line 11090) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,843 INFO L899 garLoopResultBuilder]: For program point L10958-1(line 10958) no Hoare annotation was computed. [2022-11-19 07:49:37,843 INFO L895 garLoopResultBuilder]: At program point L11090-1(line 11090) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,843 INFO L895 garLoopResultBuilder]: At program point L10958(line 10958) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,843 INFO L895 garLoopResultBuilder]: At program point L5541(line 5541) the Hoare annotation is: false [2022-11-19 07:49:37,843 INFO L895 garLoopResultBuilder]: At program point L5541-1(lines 5523 5545) the Hoare annotation is: false [2022-11-19 07:49:37,844 INFO L899 garLoopResultBuilder]: For program point L6202(lines 6202 6205) no Hoare annotation was computed. [2022-11-19 07:49:37,844 INFO L895 garLoopResultBuilder]: At program point L10034(line 10034) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,844 INFO L899 garLoopResultBuilder]: For program point L11091(line 11091) no Hoare annotation was computed. [2022-11-19 07:49:37,844 INFO L899 garLoopResultBuilder]: For program point L10034-1(line 10034) no Hoare annotation was computed. [2022-11-19 07:49:37,844 INFO L895 garLoopResultBuilder]: At program point L7392(line 7392) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,845 INFO L895 garLoopResultBuilder]: At program point L10035(line 10035) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,845 INFO L895 garLoopResultBuilder]: At program point L10035-1(line 10035) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,845 INFO L895 garLoopResultBuilder]: At program point L10960(line 10960) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,845 INFO L899 garLoopResultBuilder]: For program point L7789(line 7789) no Hoare annotation was computed. [2022-11-19 07:49:37,845 INFO L899 garLoopResultBuilder]: For program point L10960-1(line 10960) no Hoare annotation was computed. [2022-11-19 07:49:37,846 INFO L895 garLoopResultBuilder]: At program point L10829(lines 10829 10832) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,846 INFO L895 garLoopResultBuilder]: At program point L10301(line 10301) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,846 INFO L899 garLoopResultBuilder]: For program point L10301-1(line 10301) no Hoare annotation was computed. [2022-11-19 07:49:37,846 INFO L899 garLoopResultBuilder]: For program point L5280(line 5280) no Hoare annotation was computed. [2022-11-19 07:49:37,846 INFO L895 garLoopResultBuilder]: At program point L10962(line 10962) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,847 INFO L895 garLoopResultBuilder]: At program point L10169(line 10169) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,847 INFO L895 garLoopResultBuilder]: At program point L10169-1(line 10169) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,847 INFO L895 garLoopResultBuilder]: At program point L11094(lines 10756 11101) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,847 INFO L899 garLoopResultBuilder]: For program point L10962-1(line 10962) no Hoare annotation was computed. [2022-11-19 07:49:37,847 INFO L895 garLoopResultBuilder]: At program point L10566-1(line 10566) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,848 INFO L895 garLoopResultBuilder]: At program point L10566(line 10566) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,848 INFO L895 garLoopResultBuilder]: At program point L10435(line 10435) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,848 INFO L899 garLoopResultBuilder]: For program point L10435-1(line 10435) no Hoare annotation was computed. [2022-11-19 07:49:37,848 INFO L895 garLoopResultBuilder]: At program point L5282(lines 5282 5285) the Hoare annotation is: false [2022-11-19 07:49:37,848 INFO L895 garLoopResultBuilder]: At program point L6207(lines 6207 6237) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,849 INFO L899 garLoopResultBuilder]: For program point L6207-2(lines 6207 6237) no Hoare annotation was computed. [2022-11-19 07:49:37,849 INFO L895 garLoopResultBuilder]: At program point L10964(line 10964) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,849 INFO L899 garLoopResultBuilder]: For program point L10964-1(line 10964) no Hoare annotation was computed. [2022-11-19 07:49:37,849 INFO L899 garLoopResultBuilder]: For program point L7661(line 7661) no Hoare annotation was computed. [2022-11-19 07:49:37,849 INFO L895 garLoopResultBuilder]: At program point L10436(line 10436) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,850 INFO L899 garLoopResultBuilder]: For program point L10436-1(line 10436) no Hoare annotation was computed. [2022-11-19 07:49:37,850 INFO L895 garLoopResultBuilder]: At program point L7662(line 7662) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,850 INFO L895 garLoopResultBuilder]: At program point L10833(lines 10833 10836) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,850 INFO L895 garLoopResultBuilder]: At program point L9776(lines 9731 9781) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,850 INFO L899 garLoopResultBuilder]: For program point L7662-1(line 7662) no Hoare annotation was computed. [2022-11-19 07:49:37,851 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,851 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,851 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,851 INFO L895 garLoopResultBuilder]: At program point L-1-7(line -1) the Hoare annotation is: false [2022-11-19 07:49:37,851 INFO L899 garLoopResultBuilder]: For program point L10966-1(line 10966) no Hoare annotation was computed. [2022-11-19 07:49:37,851 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,852 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,852 INFO L895 garLoopResultBuilder]: At program point L-1-11(line -1) the Hoare annotation is: false [2022-11-19 07:49:37,852 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,852 INFO L895 garLoopResultBuilder]: At program point L10966(line 10966) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,852 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,852 INFO L895 garLoopResultBuilder]: At program point L-1-15(line -1) the Hoare annotation is: false [2022-11-19 07:49:37,853 INFO L899 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,853 INFO L895 garLoopResultBuilder]: At program point L-1-18(line -1) the Hoare annotation is: false [2022-11-19 07:49:37,853 INFO L899 garLoopResultBuilder]: For program point L-1-19(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,853 INFO L895 garLoopResultBuilder]: At program point L-1-20(line -1) the Hoare annotation is: false [2022-11-19 07:49:37,853 INFO L899 garLoopResultBuilder]: For program point L10438-1(lines 10438 10439) no Hoare annotation was computed. [2022-11-19 07:49:37,853 INFO L895 garLoopResultBuilder]: At program point L-1-22(line -1) the Hoare annotation is: false [2022-11-19 07:49:37,854 INFO L895 garLoopResultBuilder]: At program point L7399(line 7399) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,854 INFO L895 garLoopResultBuilder]: At program point L10438(lines 10438 10439) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,854 INFO L895 garLoopResultBuilder]: At program point L8060(lines 8060 8063) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,854 INFO L899 garLoopResultBuilder]: For program point L9778(line 9778) no Hoare annotation was computed. [2022-11-19 07:49:37,855 INFO L895 garLoopResultBuilder]: At program point L10440(lines 10440 10441) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,855 INFO L899 garLoopResultBuilder]: For program point L10440-1(lines 10440 10441) no Hoare annotation was computed. [2022-11-19 07:49:37,855 INFO L895 garLoopResultBuilder]: At program point L10837(lines 10837 10840) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,855 INFO L895 garLoopResultBuilder]: At program point L9780(lines 9724 9782) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,855 INFO L895 garLoopResultBuilder]: At program point L10309(lines 10259 10311) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,856 INFO L899 garLoopResultBuilder]: For program point L7800(line 7800) no Hoare annotation was computed. [2022-11-19 07:49:37,856 INFO L895 garLoopResultBuilder]: At program point L8065(lines 8056 8092) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,856 INFO L895 garLoopResultBuilder]: At program point L10708(line 10708) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,856 INFO L895 garLoopResultBuilder]: At program point L10708-1(line 10708) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,856 INFO L899 garLoopResultBuilder]: For program point L5159(lines 5159 5167) no Hoare annotation was computed. [2022-11-19 07:49:37,857 INFO L895 garLoopResultBuilder]: At program point L7538(lines 7473 7544) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,857 INFO L895 garLoopResultBuilder]: At program point L10841(lines 10841 10844) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,857 INFO L895 garLoopResultBuilder]: At program point L7406(line 7406) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,857 INFO L895 garLoopResultBuilder]: At program point L8463(line 8463) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,857 INFO L899 garLoopResultBuilder]: For program point L8463-1(line 8463) no Hoare annotation was computed. [2022-11-19 07:49:37,858 INFO L899 garLoopResultBuilder]: For program point L6218(lines 6218 6221) no Hoare annotation was computed. [2022-11-19 07:49:37,858 INFO L899 garLoopResultBuilder]: For program point L7672(line 7672) no Hoare annotation was computed. [2022-11-19 07:49:37,858 INFO L899 garLoopResultBuilder]: For program point L8465(lines 8465 8468) no Hoare annotation was computed. [2022-11-19 07:49:37,858 INFO L895 garLoopResultBuilder]: At program point L10447(lines 10377 10449) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,858 INFO L895 garLoopResultBuilder]: At program point L5163(line 5163) the Hoare annotation is: false [2022-11-19 07:49:37,859 INFO L895 garLoopResultBuilder]: At program point L10845(lines 10845 10848) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,859 INFO L895 garLoopResultBuilder]: At program point L7674(line 7674) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,859 INFO L899 garLoopResultBuilder]: For program point L7674-1(line 7674) no Hoare annotation was computed. [2022-11-19 07:49:37,859 INFO L895 garLoopResultBuilder]: At program point L6222(lines 6222 6226) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,859 INFO L899 garLoopResultBuilder]: For program point L7676-1(line 7676) no Hoare annotation was computed. [2022-11-19 07:49:37,860 INFO L895 garLoopResultBuilder]: At program point L7676(line 7676) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,860 INFO L895 garLoopResultBuilder]: At program point L8073-2(lines 8073 8078) the Hoare annotation is: false [2022-11-19 07:49:37,860 INFO L899 garLoopResultBuilder]: For program point L8073(lines 8073 8078) no Hoare annotation was computed. [2022-11-19 07:49:37,860 INFO L895 garLoopResultBuilder]: At program point L7413(line 7413) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,860 INFO L895 garLoopResultBuilder]: At program point L6224(lines 6207 6236) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,861 INFO L895 garLoopResultBuilder]: At program point L7810(lines 7756 7817) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,861 INFO L895 garLoopResultBuilder]: At program point L7678(line 7678) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,861 INFO L895 garLoopResultBuilder]: At program point L10717-1(lines 10713 10721) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,861 INFO L895 garLoopResultBuilder]: At program point L10717(line 10717) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,862 INFO L895 garLoopResultBuilder]: At program point L10849(lines 10849 10852) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,862 INFO L899 garLoopResultBuilder]: For program point L7678-1(line 7678) no Hoare annotation was computed. [2022-11-19 07:49:37,862 INFO L895 garLoopResultBuilder]: At program point L8471(line 8471) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,862 INFO L899 garLoopResultBuilder]: For program point L8471-1(line 8471) no Hoare annotation was computed. [2022-11-19 07:49:37,862 INFO L899 garLoopResultBuilder]: For program point L5301(lines 5301 5310) no Hoare annotation was computed. [2022-11-19 07:49:37,862 INFO L895 garLoopResultBuilder]: At program point L5301-1(lines 5256 5313) the Hoare annotation is: false [2022-11-19 07:49:37,863 INFO L899 garLoopResultBuilder]: For program point L8473(lines 8473 8476) no Hoare annotation was computed. [2022-11-19 07:49:37,863 INFO L899 garLoopResultBuilder]: For program point L5170(lines 5170 5226) no Hoare annotation was computed. [2022-11-19 07:49:37,863 INFO L895 garLoopResultBuilder]: At program point L10191(line 10191) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,863 INFO L899 garLoopResultBuilder]: For program point L10191-1(line 10191) no Hoare annotation was computed. [2022-11-19 07:49:37,863 INFO L899 garLoopResultBuilder]: For program point L10984(line 10984) no Hoare annotation was computed. [2022-11-19 07:49:37,863 INFO L895 garLoopResultBuilder]: At program point L5303(line 5303) the Hoare annotation is: false [2022-11-19 07:49:37,864 INFO L899 garLoopResultBuilder]: For program point L5303-1(line 5303) no Hoare annotation was computed. [2022-11-19 07:49:37,864 INFO L895 garLoopResultBuilder]: At program point L11117-1(line 11117) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,864 INFO L895 garLoopResultBuilder]: At program point L11117(line 11117) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,864 INFO L895 garLoopResultBuilder]: At program point L10853(lines 10853 10856) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,864 INFO L899 garLoopResultBuilder]: For program point L5172-1(line 5172) no Hoare annotation was computed. [2022-11-19 07:49:37,865 INFO L895 garLoopResultBuilder]: At program point L5172(line 5172) the Hoare annotation is: false [2022-11-19 07:49:37,865 INFO L895 garLoopResultBuilder]: At program point L10986(line 10986) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,865 INFO L899 garLoopResultBuilder]: For program point L10986-1(line 10986) no Hoare annotation was computed. [2022-11-19 07:49:37,865 INFO L895 garLoopResultBuilder]: At program point L6230(lines 6207 6236) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,865 INFO L899 garLoopResultBuilder]: For program point L10062-1(line 10062) no Hoare annotation was computed. [2022-11-19 07:49:37,866 INFO L895 garLoopResultBuilder]: At program point L10062(line 10062) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,866 INFO L895 garLoopResultBuilder]: At program point L5306(line 5306) the Hoare annotation is: false [2022-11-19 07:49:37,866 INFO L895 garLoopResultBuilder]: At program point L7420(line 7420) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,866 INFO L899 garLoopResultBuilder]: For program point L5174(lines 5174 5192) no Hoare annotation was computed. [2022-11-19 07:49:37,866 INFO L895 garLoopResultBuilder]: At program point L12706(line 12706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,867 INFO L899 garLoopResultBuilder]: For program point L8478-1(line 8478) no Hoare annotation was computed. [2022-11-19 07:49:37,867 INFO L895 garLoopResultBuilder]: At program point L12706-1(line 12706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,867 INFO L895 garLoopResultBuilder]: At program point L8478(line 8478) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,867 INFO L895 garLoopResultBuilder]: At program point L10857(lines 10857 10860) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,867 INFO L899 garLoopResultBuilder]: For program point L5176-1(line 5176) no Hoare annotation was computed. [2022-11-19 07:49:37,868 INFO L895 garLoopResultBuilder]: At program point L5176(line 5176) the Hoare annotation is: false [2022-11-19 07:49:37,868 INFO L895 garLoopResultBuilder]: At program point L10990-1(line 10990) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,868 INFO L899 garLoopResultBuilder]: For program point L10065(lines 10065 10068) no Hoare annotation was computed. [2022-11-19 07:49:37,868 INFO L895 garLoopResultBuilder]: At program point L10990(line 10990) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,868 INFO L899 garLoopResultBuilder]: For program point L8480(lines 8480 8483) no Hoare annotation was computed. [2022-11-19 07:49:37,869 INFO L899 garLoopResultBuilder]: For program point L10991(line 10991) no Hoare annotation was computed. [2022-11-19 07:49:37,869 INFO L895 garLoopResultBuilder]: At program point L10727-1(line 10727) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,869 INFO L895 garLoopResultBuilder]: At program point L10727(line 10727) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,869 INFO L895 garLoopResultBuilder]: At program point L10861(lines 10861 10864) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,869 INFO L899 garLoopResultBuilder]: For program point L7690(line 7690) no Hoare annotation was computed. [2022-11-19 07:49:37,870 INFO L895 garLoopResultBuilder]: At program point L10069(lines 10069 10072) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,870 INFO L899 garLoopResultBuilder]: For program point L7559(lines 7559 7562) no Hoare annotation was computed. [2022-11-19 07:49:37,870 INFO L895 garLoopResultBuilder]: At program point L7427(line 7427) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,870 INFO L895 garLoopResultBuilder]: At program point L9938(line 9938) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,870 INFO L899 garLoopResultBuilder]: For program point L9938-1(line 9938) no Hoare annotation was computed. [2022-11-19 07:49:37,871 INFO L899 garLoopResultBuilder]: For program point L7692-1(line 7692) no Hoare annotation was computed. [2022-11-19 07:49:37,871 INFO L895 garLoopResultBuilder]: At program point L7692(line 7692) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,871 INFO L895 garLoopResultBuilder]: At program point L7560(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,871 INFO L899 garLoopResultBuilder]: For program point L6239(lines 6239 6242) no Hoare annotation was computed. [2022-11-19 07:49:37,871 INFO L895 garLoopResultBuilder]: At program point L9939(line 9939) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,872 INFO L895 garLoopResultBuilder]: At program point L9939-1(line 9939) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,872 INFO L895 garLoopResultBuilder]: At program point L8222(line 8222) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,872 INFO L895 garLoopResultBuilder]: At program point L8222-1(line 8222) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 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_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,872 INFO L895 garLoopResultBuilder]: At program point L7694(line 7694) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,873 INFO L895 garLoopResultBuilder]: At program point L10865(lines 10865 10868) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,873 INFO L899 garLoopResultBuilder]: For program point L7694-1(line 7694) no Hoare annotation was computed. [2022-11-19 07:49:37,873 INFO L895 garLoopResultBuilder]: At program point L10205(line 10205) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,873 INFO L895 garLoopResultBuilder]: At program point L8223(lines 8218 8227) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 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_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,873 INFO L899 garLoopResultBuilder]: For program point L10205-1(line 10205) no Hoare annotation was computed. [2022-11-19 07:49:37,874 INFO L895 garLoopResultBuilder]: At program point L4920-1(line 4920) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,874 INFO L899 garLoopResultBuilder]: For program point L8884(lines 8884 8890) no Hoare annotation was computed. [2022-11-19 07:49:37,874 INFO L895 garLoopResultBuilder]: At program point L4920(line 4920) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,874 INFO L895 garLoopResultBuilder]: At program point L7563(lines 7563 7566) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,874 INFO L895 garLoopResultBuilder]: At program point L8488(line 8488) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,875 INFO L899 garLoopResultBuilder]: For program point L8488-1(line 8488) no Hoare annotation was computed. [2022-11-19 07:49:37,875 INFO L899 garLoopResultBuilder]: For program point L4921(line 4921) no Hoare annotation was computed. [2022-11-19 07:49:37,875 INFO L895 garLoopResultBuilder]: At program point L9414-1(line 9414) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,875 INFO L895 garLoopResultBuilder]: At program point L5186(line 5186) the Hoare annotation is: false [2022-11-19 07:49:37,875 INFO L895 garLoopResultBuilder]: At program point L9414(line 9414) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,876 INFO L899 garLoopResultBuilder]: For program point L5186-1(line 5186) no Hoare annotation was computed. [2022-11-19 07:49:37,876 INFO L899 garLoopResultBuilder]: For program point L8490(lines 8490 8493) no Hoare annotation was computed. [2022-11-19 07:49:37,876 INFO L895 garLoopResultBuilder]: At program point L10736(line 10736) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,876 INFO L895 garLoopResultBuilder]: At program point L10736-1(line 10736) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,876 INFO L899 garLoopResultBuilder]: For program point L10076(lines 10076 10079) no Hoare annotation was computed. [2022-11-19 07:49:37,876 INFO L899 garLoopResultBuilder]: For program point L4923(lines 4923 4940) no Hoare annotation was computed. [2022-11-19 07:49:37,877 INFO L899 garLoopResultBuilder]: For program point L10208(lines 10208 10211) no Hoare annotation was computed. [2022-11-19 07:49:37,877 INFO L899 garLoopResultBuilder]: For program point L10869(lines 10869 10872) no Hoare annotation was computed. [2022-11-19 07:49:37,877 INFO L895 garLoopResultBuilder]: At program point L7434(line 7434) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,877 INFO L895 garLoopResultBuilder]: At program point L7699-1(line 7699) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,877 INFO L895 garLoopResultBuilder]: At program point L7699(line 7699) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,878 INFO L895 garLoopResultBuilder]: At program point L10870(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,878 INFO L899 garLoopResultBuilder]: For program point L7567(lines 7567 7570) no Hoare annotation was computed. [2022-11-19 07:49:37,878 INFO L899 garLoopResultBuilder]: For program point L7435(line 7435) no Hoare annotation was computed. [2022-11-19 07:49:37,878 INFO L895 garLoopResultBuilder]: At program point L4925(line 4925) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,878 INFO L899 garLoopResultBuilder]: For program point L4925-1(line 4925) no Hoare annotation was computed. [2022-11-19 07:49:37,879 INFO L899 garLoopResultBuilder]: For program point L7700(line 7700) no Hoare annotation was computed. [2022-11-19 07:49:37,879 INFO L895 garLoopResultBuilder]: At program point L7568(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,879 INFO L895 garLoopResultBuilder]: At program point L5190(line 5190) the Hoare annotation is: false [2022-11-19 07:49:37,879 INFO L895 garLoopResultBuilder]: At program point L5190-1(lines 5174 5192) the Hoare annotation is: false [2022-11-19 07:49:37,879 INFO L899 garLoopResultBuilder]: For program point L10212(lines 10212 10224) no Hoare annotation was computed. [2022-11-19 07:49:37,879 INFO L899 garLoopResultBuilder]: For program point L10212-2(lines 10212 10224) no Hoare annotation was computed. [2022-11-19 07:49:37,880 INFO L895 garLoopResultBuilder]: At program point L7703(lines 7546 7710) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,880 INFO L895 garLoopResultBuilder]: At program point L7571(lines 7571 7574) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,880 INFO L895 garLoopResultBuilder]: At program point L8496(line 8496) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,880 INFO L899 garLoopResultBuilder]: For program point L8496-1(line 8496) no Hoare annotation was computed. [2022-11-19 07:49:37,880 INFO L899 garLoopResultBuilder]: For program point L10214-1(line 10214) no Hoare annotation was computed. [2022-11-19 07:49:37,881 INFO L895 garLoopResultBuilder]: At program point L10214(line 10214) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,881 INFO L895 garLoopResultBuilder]: At program point L8893(line 8893) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,881 INFO L899 garLoopResultBuilder]: For program point L8893-1(line 8893) no Hoare annotation was computed. [2022-11-19 07:49:37,881 INFO L895 garLoopResultBuilder]: At program point L4929(line 4929) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,881 INFO L899 garLoopResultBuilder]: For program point L4929-1(line 4929) no Hoare annotation was computed. [2022-11-19 07:49:37,882 INFO L899 garLoopResultBuilder]: For program point L10083(lines 10083 10086) no Hoare annotation was computed. [2022-11-19 07:49:37,882 INFO L899 garLoopResultBuilder]: For program point L7044-1(line 7044) no Hoare annotation was computed. [2022-11-19 07:49:37,882 INFO L895 garLoopResultBuilder]: At program point L7044(line 7044) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,882 INFO L899 garLoopResultBuilder]: For program point L10876(line 10876) no Hoare annotation was computed. [2022-11-19 07:49:37,882 INFO L899 garLoopResultBuilder]: For program point L8498(lines 8498 8501) no Hoare annotation was computed. [2022-11-19 07:49:37,883 INFO L895 garLoopResultBuilder]: At program point L4931(lines 4931 4939) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,883 INFO L899 garLoopResultBuilder]: For program point L10216(lines 10216 10222) no Hoare annotation was computed. [2022-11-19 07:49:37,883 INFO L895 garLoopResultBuilder]: At program point L4931-2(lines 4923 4940) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,883 INFO L899 garLoopResultBuilder]: For program point L8895(lines 8895 8898) no Hoare annotation was computed. [2022-11-19 07:49:37,883 INFO L899 garLoopResultBuilder]: For program point L6253(lines 6253 6259) no Hoare annotation was computed. [2022-11-19 07:49:37,883 INFO L899 garLoopResultBuilder]: For program point L7575(lines 7575 7578) no Hoare annotation was computed. [2022-11-19 07:49:37,884 INFO L899 garLoopResultBuilder]: For program point L5197-2(lines 5197 5226) no Hoare annotation was computed. [2022-11-19 07:49:37,884 INFO L899 garLoopResultBuilder]: For program point L7047(lines 7047 7053) no Hoare annotation was computed. [2022-11-19 07:49:37,884 INFO L895 garLoopResultBuilder]: At program point L4933(line 4933) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,884 INFO L899 garLoopResultBuilder]: For program point L4933-1(line 4933) no Hoare annotation was computed. [2022-11-19 07:49:37,884 INFO L895 garLoopResultBuilder]: At program point L7576(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,885 INFO L895 garLoopResultBuilder]: At program point L6255(line 6255) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 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_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,885 INFO L895 garLoopResultBuilder]: At program point L7445(line 7445) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,885 INFO L902 garLoopResultBuilder]: At program point L7446(line 7446) the Hoare annotation is: true [2022-11-19 07:49:37,885 INFO L895 garLoopResultBuilder]: At program point L8503(line 8503) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,885 INFO L895 garLoopResultBuilder]: At program point L8503-1(line 8503) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,886 INFO L899 garLoopResultBuilder]: For program point L7579(lines 7579 7582) no Hoare annotation was computed. [2022-11-19 07:49:37,886 INFO L899 garLoopResultBuilder]: For program point L7447(line 7447) no Hoare annotation was computed. [2022-11-19 07:49:37,886 INFO L899 garLoopResultBuilder]: For program point L8504(line 8504) no Hoare annotation was computed. [2022-11-19 07:49:37,886 INFO L895 garLoopResultBuilder]: At program point L5201(line 5201) the Hoare annotation is: false [2022-11-19 07:49:37,886 INFO L899 garLoopResultBuilder]: For program point L5201-1(line 5201) no Hoare annotation was computed. [2022-11-19 07:49:37,886 INFO L899 garLoopResultBuilder]: For program point L10090(lines 10090 10093) no Hoare annotation was computed. [2022-11-19 07:49:37,887 INFO L895 garLoopResultBuilder]: At program point L8901(line 8901) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,887 INFO L899 garLoopResultBuilder]: For program point L8901-1(line 8901) no Hoare annotation was computed. [2022-11-19 07:49:37,887 INFO L895 garLoopResultBuilder]: At program point L9826(line 9826) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,887 INFO L899 garLoopResultBuilder]: For program point L9826-1(line 9826) no Hoare annotation was computed. [2022-11-19 07:49:37,887 INFO L895 garLoopResultBuilder]: At program point L7580(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,888 INFO L895 garLoopResultBuilder]: At program point L5202(line 5202) the Hoare annotation is: false [2022-11-19 07:49:37,888 INFO L899 garLoopResultBuilder]: For program point L5202-1(line 5202) no Hoare annotation was computed. [2022-11-19 07:49:37,888 INFO L899 garLoopResultBuilder]: For program point L8506(lines 8506 8513) no Hoare annotation was computed. [2022-11-19 07:49:37,888 INFO L895 garLoopResultBuilder]: At program point L9828(line 9828) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,888 INFO L895 garLoopResultBuilder]: At program point L9828-1(line 9828) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,889 INFO L895 garLoopResultBuilder]: At program point L6261(lines 6261 6262) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 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_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,889 INFO L895 garLoopResultBuilder]: At program point L5204(line 5204) the Hoare annotation is: false [2022-11-19 07:49:37,889 INFO L899 garLoopResultBuilder]: For program point L6261-1(lines 6261 6262) no Hoare annotation was computed. [2022-11-19 07:49:37,889 INFO L899 garLoopResultBuilder]: For program point L7583(lines 7583 7586) no Hoare annotation was computed. [2022-11-19 07:49:37,889 INFO L895 garLoopResultBuilder]: At program point L8508(line 8508) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,889 INFO L899 garLoopResultBuilder]: For program point L8508-1(line 8508) no Hoare annotation was computed. [2022-11-19 07:49:37,890 INFO L895 garLoopResultBuilder]: At program point L9830-1(lines 9824 9837) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,890 INFO L895 garLoopResultBuilder]: At program point L9830(line 9830) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,890 INFO L895 garLoopResultBuilder]: At program point L7584(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,890 INFO L899 garLoopResultBuilder]: For program point L7056-1(line 7056) no Hoare annotation was computed. [2022-11-19 07:49:37,890 INFO L895 garLoopResultBuilder]: At program point L7056(line 7056) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,891 INFO L895 garLoopResultBuilder]: At program point L10095(line 10095) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,891 INFO L899 garLoopResultBuilder]: For program point L10095-1(line 10095) no Hoare annotation was computed. [2022-11-19 07:49:37,891 INFO L899 garLoopResultBuilder]: For program point L5207-2(lines 5207 5226) no Hoare annotation was computed. [2022-11-19 07:49:37,891 INFO L899 garLoopResultBuilder]: For program point L5207-3(lines 5154 5254) no Hoare annotation was computed. [2022-11-19 07:49:37,891 INFO L895 garLoopResultBuilder]: At program point L8907(lines 8879 8909) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,892 INFO L895 garLoopResultBuilder]: At program point L6265-2(lines 6265 6268) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 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_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,892 INFO L895 garLoopResultBuilder]: At program point L7587(lines 7587 7590) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,892 INFO L899 garLoopResultBuilder]: For program point L7455-1(line 7455) no Hoare annotation was computed. [2022-11-19 07:49:37,892 INFO L895 garLoopResultBuilder]: At program point L7455(line 7455) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,892 INFO L899 garLoopResultBuilder]: For program point L7059(lines 7059 7065) no Hoare annotation was computed. [2022-11-19 07:49:37,892 INFO L899 garLoopResultBuilder]: For program point L10892(line 10892) no Hoare annotation was computed. [2022-11-19 07:49:37,893 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:49:37,893 INFO L895 garLoopResultBuilder]: At program point L7457-2(lines 7323 7469) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,893 INFO L899 garLoopResultBuilder]: For program point L7591(lines 7591 7594) no Hoare annotation was computed. [2022-11-19 07:49:37,893 INFO L899 garLoopResultBuilder]: For program point L6270(line 6270) no Hoare annotation was computed. [2022-11-19 07:49:37,893 INFO L895 garLoopResultBuilder]: At program point L10234(lines 10198 10236) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,894 INFO L895 garLoopResultBuilder]: At program point L7592(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,894 INFO L899 garLoopResultBuilder]: For program point L8518-1(line 8518) no Hoare annotation was computed. [2022-11-19 07:49:37,894 INFO L895 garLoopResultBuilder]: At program point L8518(line 8518) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,894 INFO L899 garLoopResultBuilder]: For program point L7329(lines 7329 7332) no Hoare annotation was computed. [2022-11-19 07:49:37,894 INFO L895 garLoopResultBuilder]: At program point L8122(line 8122) the Hoare annotation is: false [2022-11-19 07:49:37,894 INFO L895 garLoopResultBuilder]: At program point L8122-1(line 8122) the Hoare annotation is: false [2022-11-19 07:49:37,895 INFO L895 garLoopResultBuilder]: At program point L7330(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,895 INFO L899 garLoopResultBuilder]: For program point L6273(lines 6273 6276) no Hoare annotation was computed. [2022-11-19 07:49:37,895 INFO L895 garLoopResultBuilder]: At program point L8123(lines 8118 8127) the Hoare annotation is: false [2022-11-19 07:49:37,895 INFO L895 garLoopResultBuilder]: At program point L12748-1(line 12748) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,895 INFO L895 garLoopResultBuilder]: At program point L12748(line 12748) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,896 INFO L899 garLoopResultBuilder]: For program point L7595(lines 7595 7598) no Hoare annotation was computed. [2022-11-19 07:49:37,896 INFO L899 garLoopResultBuilder]: For program point L8520(lines 8520 8523) no Hoare annotation was computed. [2022-11-19 07:49:37,896 INFO L895 garLoopResultBuilder]: At program point L5217(line 5217) the Hoare annotation is: false [2022-11-19 07:49:37,896 INFO L899 garLoopResultBuilder]: For program point L5217-1(line 5217) no Hoare annotation was computed. [2022-11-19 07:49:37,896 INFO L895 garLoopResultBuilder]: At program point L10106(lines 10051 10108) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,896 INFO L899 garLoopResultBuilder]: For program point L8917(lines 8917 8923) no Hoare annotation was computed. [2022-11-19 07:49:37,897 INFO L895 garLoopResultBuilder]: At program point L5218(line 5218) the Hoare annotation is: false [2022-11-19 07:49:37,897 INFO L899 garLoopResultBuilder]: For program point L5218-1(line 5218) no Hoare annotation was computed. [2022-11-19 07:49:37,897 INFO L895 garLoopResultBuilder]: At program point L5219(line 5219) the Hoare annotation is: false [2022-11-19 07:49:37,897 INFO L895 garLoopResultBuilder]: At program point L5219-1(line 5219) the Hoare annotation is: false [2022-11-19 07:49:37,897 INFO L899 garLoopResultBuilder]: For program point L7333(lines 7333 7336) no Hoare annotation was computed. [2022-11-19 07:49:37,897 INFO L895 garLoopResultBuilder]: At program point L7069(lines 7069 7072) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,898 INFO L895 garLoopResultBuilder]: At program point L7334(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,898 INFO L899 garLoopResultBuilder]: For program point L7599(lines 7599 7602) no Hoare annotation was computed. [2022-11-19 07:49:37,898 INFO L899 garLoopResultBuilder]: For program point L8524(lines 8524 8545) no Hoare annotation was computed. [2022-11-19 07:49:37,898 INFO L895 garLoopResultBuilder]: At program point L8524-1(lines 8524 8545) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,898 INFO L895 garLoopResultBuilder]: At program point L10903(line 10903) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,899 INFO L899 garLoopResultBuilder]: For program point L9582-1(line 9582) no Hoare annotation was computed. [2022-11-19 07:49:37,899 INFO L899 garLoopResultBuilder]: For program point L8525(lines 8525 8531) no Hoare annotation was computed. [2022-11-19 07:49:37,899 INFO L895 garLoopResultBuilder]: At program point L7600(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,899 INFO L895 garLoopResultBuilder]: At program point L9582(line 9582) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,899 INFO L895 garLoopResultBuilder]: At program point L10243(line 10243) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,900 INFO L895 garLoopResultBuilder]: At program point L10243-1(line 10243) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,900 INFO L895 garLoopResultBuilder]: At program point L10904(line 10904) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,900 INFO L899 garLoopResultBuilder]: For program point L7337(lines 7337 7340) no Hoare annotation was computed. [2022-11-19 07:49:37,900 INFO L895 garLoopResultBuilder]: At program point L6280(lines 6200 6287) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,900 INFO L895 garLoopResultBuilder]: At program point L10905(line 10905) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,901 INFO L895 garLoopResultBuilder]: At program point L7338(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,901 INFO L899 garLoopResultBuilder]: For program point L9584(lines 9584 9590) no Hoare annotation was computed. [2022-11-19 07:49:37,901 INFO L899 garLoopResultBuilder]: For program point L9584-1(lines 9584 9590) no Hoare annotation was computed. [2022-11-19 07:49:37,901 INFO L895 garLoopResultBuilder]: At program point L10906(line 10906) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,901 INFO L895 garLoopResultBuilder]: At program point L8925(line 8925) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,902 INFO L899 garLoopResultBuilder]: For program point L8925-1(line 8925) no Hoare annotation was computed. [2022-11-19 07:49:37,902 INFO L895 garLoopResultBuilder]: At program point L10907(line 10907) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,902 INFO L895 garLoopResultBuilder]: At program point L9586(line 9586) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,902 INFO L899 garLoopResultBuilder]: For program point L9586-1(line 9586) no Hoare annotation was computed. [2022-11-19 07:49:37,902 INFO L895 garLoopResultBuilder]: At program point L10908(line 10908) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,903 INFO L895 garLoopResultBuilder]: At program point L9587(line 9587) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,903 INFO L895 garLoopResultBuilder]: At program point L8530(lines 8427 8551) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,903 INFO L899 garLoopResultBuilder]: For program point L7341(lines 7341 7344) no Hoare annotation was computed. [2022-11-19 07:49:37,903 INFO L895 garLoopResultBuilder]: At program point L10909(line 10909) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,903 INFO L899 garLoopResultBuilder]: For program point L8927(lines 8927 8930) no Hoare annotation was computed. [2022-11-19 07:49:37,903 INFO L899 garLoopResultBuilder]: For program point L7606(line 7606) no Hoare annotation was computed. [2022-11-19 07:49:37,904 INFO L899 garLoopResultBuilder]: For program point L10777(lines 10777 10780) no Hoare annotation was computed. [2022-11-19 07:49:37,904 INFO L895 garLoopResultBuilder]: At program point L7342(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,904 INFO L895 garLoopResultBuilder]: At program point L6285(lines 6200 6287) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,904 INFO L895 garLoopResultBuilder]: At program point L10778(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,905 INFO L895 garLoopResultBuilder]: At program point L10910(line 10910) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,905 INFO L895 garLoopResultBuilder]: At program point L6286(lines 6187 6288) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,905 INFO L895 garLoopResultBuilder]: At program point L5229(line 5229) the Hoare annotation is: false [2022-11-19 07:49:37,905 INFO L899 garLoopResultBuilder]: For program point L5229-1(line 5229) no Hoare annotation was computed. [2022-11-19 07:49:37,905 INFO L899 garLoopResultBuilder]: For program point L10118-1(line 10118) no Hoare annotation was computed. [2022-11-19 07:49:37,905 INFO L895 garLoopResultBuilder]: At program point L10118(line 10118) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,906 INFO L899 garLoopResultBuilder]: For program point L10911(line 10911) no Hoare annotation was computed. [2022-11-19 07:49:37,906 INFO L895 garLoopResultBuilder]: At program point L12761(line 12761) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,906 INFO L895 garLoopResultBuilder]: At program point L12761-1(line 12761) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,906 INFO L895 garLoopResultBuilder]: At program point L8401-1(line 8401) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,907 INFO L895 garLoopResultBuilder]: At program point L8401(line 8401) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,907 INFO L899 garLoopResultBuilder]: For program point L7080-1(line 7080) no Hoare annotation was computed. [2022-11-19 07:49:37,907 INFO L895 garLoopResultBuilder]: At program point L7080(line 7080) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,907 INFO L899 garLoopResultBuilder]: For program point L8534-1(line 8534) no Hoare annotation was computed. [2022-11-19 07:49:37,907 INFO L895 garLoopResultBuilder]: At program point L8534(line 8534) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,907 INFO L895 garLoopResultBuilder]: At program point L5231(lines 5231 5242) the Hoare annotation is: false [2022-11-19 07:49:37,908 INFO L899 garLoopResultBuilder]: For program point L7345(lines 7345 7348) no Hoare annotation was computed. [2022-11-19 07:49:37,908 INFO L899 garLoopResultBuilder]: For program point L7213-1(line 7213) no Hoare annotation was computed. [2022-11-19 07:49:37,908 INFO L895 garLoopResultBuilder]: At program point L7213(line 7213) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,908 INFO L895 garLoopResultBuilder]: At program point L10781(lines 10781 10784) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,908 INFO L895 garLoopResultBuilder]: At program point L7346(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,909 INFO L895 garLoopResultBuilder]: At program point L7214(line 7214) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,909 INFO L895 garLoopResultBuilder]: At program point L7082(lines 7040 7087) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,909 INFO L899 garLoopResultBuilder]: For program point L7214-1(line 7214) no Hoare annotation was computed. [2022-11-19 07:49:37,909 INFO L895 garLoopResultBuilder]: At program point L8932(line 8932) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,909 INFO L899 garLoopResultBuilder]: For program point L8932-1(line 8932) no Hoare annotation was computed. [2022-11-19 07:49:37,910 INFO L899 garLoopResultBuilder]: For program point L10121(lines 10121 10124) no Hoare annotation was computed. [2022-11-19 07:49:37,910 INFO L895 garLoopResultBuilder]: At program point L9593(line 9593) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,910 INFO L899 garLoopResultBuilder]: For program point L9593-1(line 9593) no Hoare annotation was computed. [2022-11-19 07:49:37,910 INFO L899 garLoopResultBuilder]: For program point L8536(lines 8536 8539) no Hoare annotation was computed. [2022-11-19 07:49:37,910 INFO L899 garLoopResultBuilder]: For program point L7215-1(line 7215) no Hoare annotation was computed. [2022-11-19 07:49:37,910 INFO L895 garLoopResultBuilder]: At program point L7215(line 7215) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,911 INFO L895 garLoopResultBuilder]: At program point L10387(line 10387) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,911 INFO L895 garLoopResultBuilder]: At program point L10387-1(line 10387) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,911 INFO L899 garLoopResultBuilder]: For program point L7216-1(line 7216) no Hoare annotation was computed. [2022-11-19 07:49:37,911 INFO L895 garLoopResultBuilder]: At program point L7216(line 7216) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,911 INFO L899 garLoopResultBuilder]: For program point L7084(line 7084) no Hoare annotation was computed. [2022-11-19 07:49:37,912 INFO L899 garLoopResultBuilder]: For program point L9595(lines 9595 9598) no Hoare annotation was computed. [2022-11-19 07:49:37,912 INFO L899 garLoopResultBuilder]: For program point L5235(lines 5235 5240) no Hoare annotation was computed. [2022-11-19 07:49:37,912 INFO L899 garLoopResultBuilder]: For program point L7349(lines 7349 7352) no Hoare annotation was computed. [2022-11-19 07:49:37,912 INFO L895 garLoopResultBuilder]: At program point L8142(line 8142) the Hoare annotation is: false [2022-11-19 07:49:37,912 INFO L899 garLoopResultBuilder]: For program point L7217-1(line 7217) no Hoare annotation was computed. [2022-11-19 07:49:37,912 INFO L895 garLoopResultBuilder]: At program point L7217(line 7217) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,913 INFO L895 garLoopResultBuilder]: At program point L8142-1(line 8142) the Hoare annotation is: false [2022-11-19 07:49:37,913 INFO L895 garLoopResultBuilder]: At program point L8935(lines 8910 8937) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,913 INFO L899 garLoopResultBuilder]: For program point L10785(lines 10785 10788) no Hoare annotation was computed. [2022-11-19 07:49:37,913 INFO L895 garLoopResultBuilder]: At program point L7350(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,913 INFO L895 garLoopResultBuilder]: At program point L7218(line 7218) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,914 INFO L895 garLoopResultBuilder]: At program point L7086(lines 7034 7088) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,914 INFO L895 garLoopResultBuilder]: At program point L8143(lines 8138 8147) the Hoare annotation is: false [2022-11-19 07:49:37,914 INFO L899 garLoopResultBuilder]: For program point L7218-1(line 7218) no Hoare annotation was computed. [2022-11-19 07:49:37,914 INFO L895 garLoopResultBuilder]: At program point L10786(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,914 INFO L895 garLoopResultBuilder]: At program point L10918(line 10918) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,915 INFO L899 garLoopResultBuilder]: For program point L7219-1(line 7219) no Hoare annotation was computed. [2022-11-19 07:49:37,915 INFO L895 garLoopResultBuilder]: At program point L7219(line 7219) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,915 INFO L895 garLoopResultBuilder]: At program point L5237(line 5237) the Hoare annotation is: false [2022-11-19 07:49:37,915 INFO L895 garLoopResultBuilder]: At program point L10390(lines 10390 10393) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,915 INFO L899 garLoopResultBuilder]: For program point L10919(line 10919) no Hoare annotation was computed. [2022-11-19 07:49:37,916 INFO L895 garLoopResultBuilder]: At program point L8541(line 8541) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,916 INFO L899 garLoopResultBuilder]: For program point L8541-1(line 8541) no Hoare annotation was computed. [2022-11-19 07:49:37,916 INFO L895 garLoopResultBuilder]: At program point L6427(lines 6427 6430) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,916 INFO L899 garLoopResultBuilder]: For program point L6295(lines 6295 6298) no Hoare annotation was computed. [2022-11-19 07:49:37,916 INFO L899 garLoopResultBuilder]: For program point L7220-1(line 7220) no Hoare annotation was computed. [2022-11-19 07:49:37,916 INFO L895 garLoopResultBuilder]: At program point L7220(line 7220) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,917 INFO L899 garLoopResultBuilder]: For program point L10127-2(lines 10127 10139) no Hoare annotation was computed. [2022-11-19 07:49:37,917 INFO L899 garLoopResultBuilder]: For program point L10127(lines 10127 10139) no Hoare annotation was computed. [2022-11-19 07:49:37,917 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:49:37,917 INFO L899 garLoopResultBuilder]: For program point L7353(lines 7353 7356) no Hoare annotation was computed. [2022-11-19 07:49:37,917 INFO L895 garLoopResultBuilder]: At program point L6296(lines 6294 6317) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,917 INFO L899 garLoopResultBuilder]: For program point L7221-1(line 7221) no Hoare annotation was computed. [2022-11-19 07:49:37,918 INFO L895 garLoopResultBuilder]: At program point L7221(line 7221) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,918 INFO L895 garLoopResultBuilder]: At program point L10789(lines 10789 10792) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,918 INFO L895 garLoopResultBuilder]: At program point L7354(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,918 INFO L895 garLoopResultBuilder]: At program point L7222(line 7222) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,918 INFO L899 garLoopResultBuilder]: For program point L7222-1(line 7222) no Hoare annotation was computed. [2022-11-19 07:49:37,919 INFO L895 garLoopResultBuilder]: At program point L10129(line 10129) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,919 INFO L899 garLoopResultBuilder]: For program point L10129-1(line 10129) no Hoare annotation was computed. [2022-11-19 07:49:37,919 INFO L895 garLoopResultBuilder]: At program point L9733(line 9733) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,919 INFO L899 garLoopResultBuilder]: For program point L9733-1(line 9733) no Hoare annotation was computed. [2022-11-19 07:49:37,919 INFO L899 garLoopResultBuilder]: For program point L7619(line 7619) no Hoare annotation was computed. [2022-11-19 07:49:37,920 INFO L899 garLoopResultBuilder]: For program point L7487(line 7487) no Hoare annotation was computed. [2022-11-19 07:49:37,920 INFO L899 garLoopResultBuilder]: For program point L7223-1(line 7223) no Hoare annotation was computed. [2022-11-19 07:49:37,920 INFO L895 garLoopResultBuilder]: At program point L7223(line 7223) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,920 INFO L895 garLoopResultBuilder]: At program point L6431(lines 6431 6434) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,920 INFO L895 garLoopResultBuilder]: At program point L6299(lines 6299 6302) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,920 INFO L899 garLoopResultBuilder]: For program point L7224-1(line 7224) no Hoare annotation was computed. [2022-11-19 07:49:37,921 INFO L895 garLoopResultBuilder]: At program point L7224(line 7224) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,921 INFO L899 garLoopResultBuilder]: For program point L10131(lines 10131 10137) no Hoare annotation was computed. [2022-11-19 07:49:37,921 INFO L895 garLoopResultBuilder]: At program point L9603(line 9603) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,921 INFO L899 garLoopResultBuilder]: For program point L9603-1(line 9603) no Hoare annotation was computed. [2022-11-19 07:49:37,921 INFO L895 garLoopResultBuilder]: At program point L6432(lines 6426 6449) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,922 INFO L899 garLoopResultBuilder]: For program point L7357(lines 7357 7360) no Hoare annotation was computed. [2022-11-19 07:49:37,922 INFO L899 garLoopResultBuilder]: For program point L7225-1(line 7225) no Hoare annotation was computed. [2022-11-19 07:49:37,922 INFO L895 garLoopResultBuilder]: At program point L7225(line 7225) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,922 INFO L895 garLoopResultBuilder]: At program point L8547(line 8547) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,922 INFO L895 garLoopResultBuilder]: At program point L7490(lines 7490 7493) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,923 INFO L899 garLoopResultBuilder]: For program point L10793(lines 10793 10796) no Hoare annotation was computed. [2022-11-19 07:49:37,923 INFO L899 garLoopResultBuilder]: For program point L9736(lines 9736 9742) no Hoare annotation was computed. [2022-11-19 07:49:37,923 INFO L895 garLoopResultBuilder]: At program point L7358(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,923 INFO L895 garLoopResultBuilder]: At program point L7226(line 7226) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,923 INFO L899 garLoopResultBuilder]: For program point L7226-1(line 7226) no Hoare annotation was computed. [2022-11-19 07:49:37,924 INFO L895 garLoopResultBuilder]: At program point L10794(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,924 INFO L899 garLoopResultBuilder]: For program point L9605(lines 9605 9608) no Hoare annotation was computed. [2022-11-19 07:49:37,924 INFO L899 garLoopResultBuilder]: For program point L8548(line 8548) no Hoare annotation was computed. [2022-11-19 07:49:37,924 INFO L899 garLoopResultBuilder]: For program point L7227-1(line 7227) no Hoare annotation was computed. [2022-11-19 07:49:37,924 INFO L895 garLoopResultBuilder]: At program point L7227(line 7227) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,924 INFO L895 garLoopResultBuilder]: At program point L5245(lines 5154 5254) the Hoare annotation is: false [2022-11-19 07:49:37,925 INFO L899 garLoopResultBuilder]: For program point L10398(lines 10398 10404) no Hoare annotation was computed. [2022-11-19 07:49:37,925 INFO L899 garLoopResultBuilder]: For program point L7228-1(line 7228) no Hoare annotation was computed. [2022-11-19 07:49:37,925 INFO L895 garLoopResultBuilder]: At program point L7228(line 7228) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,925 INFO L895 garLoopResultBuilder]: At program point L8550(lines 8411 8552) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,925 INFO L899 garLoopResultBuilder]: For program point L5247(line 5247) no Hoare annotation was computed. [2022-11-19 07:49:37,926 INFO L895 garLoopResultBuilder]: At program point L10268(line 10268) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,926 INFO L899 garLoopResultBuilder]: For program point L10268-1(line 10268) no Hoare annotation was computed. [2022-11-19 07:49:37,926 INFO L899 garLoopResultBuilder]: For program point L7361(lines 7361 7364) no Hoare annotation was computed. [2022-11-19 07:49:37,926 INFO L899 garLoopResultBuilder]: For program point L7229-1(line 7229) no Hoare annotation was computed. [2022-11-19 07:49:37,926 INFO L895 garLoopResultBuilder]: At program point L7229(line 7229) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,926 INFO L899 garLoopResultBuilder]: For program point L10797(lines 10797 10800) no Hoare annotation was computed. [2022-11-19 07:49:37,927 INFO L895 garLoopResultBuilder]: At program point L10929(line 10929) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,927 INFO L895 garLoopResultBuilder]: At program point L7494(lines 7494 7497) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,927 INFO L895 garLoopResultBuilder]: At program point L7362(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,927 INFO L895 garLoopResultBuilder]: At program point L7230(line 7230) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,927 INFO L899 garLoopResultBuilder]: For program point L7230-1(line 7230) no Hoare annotation was computed. [2022-11-19 07:49:37,928 INFO L899 garLoopResultBuilder]: For program point L10930(line 10930) no Hoare annotation was computed. [2022-11-19 07:49:37,928 INFO L895 garLoopResultBuilder]: At program point L7627(line 7627) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,928 INFO L899 garLoopResultBuilder]: For program point L8816(lines 8816 8822) no Hoare annotation was computed. [2022-11-19 07:49:37,928 INFO L895 garLoopResultBuilder]: At program point L10798(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,928 INFO L899 garLoopResultBuilder]: For program point L6306(line 6306) no Hoare annotation was computed. [2022-11-19 07:49:37,929 INFO L895 garLoopResultBuilder]: At program point L7231-1(line 7231) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,929 INFO L895 garLoopResultBuilder]: At program point L7231(line 7231) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,929 INFO L895 garLoopResultBuilder]: At program point L5249(lines 5249 5252) the Hoare annotation is: false [2022-11-19 07:49:37,929 INFO L899 garLoopResultBuilder]: For program point L7760(lines 7760 7763) no Hoare annotation was computed. [2022-11-19 07:49:37,929 INFO L895 garLoopResultBuilder]: At program point L9610(line 9610) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,929 INFO L899 garLoopResultBuilder]: For program point L7628(line 7628) no Hoare annotation was computed. [2022-11-19 07:49:37,930 INFO L899 garLoopResultBuilder]: For program point L9610-1(line 9610) no Hoare annotation was computed. [2022-11-19 07:49:37,930 INFO L899 garLoopResultBuilder]: For program point L10271(lines 10271 10274) no Hoare annotation was computed. [2022-11-19 07:49:37,930 INFO L895 garLoopResultBuilder]: At program point L9611(line 9611) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,930 INFO L899 garLoopResultBuilder]: For program point L9611-1(line 9611) no Hoare annotation was computed. [2022-11-19 07:49:37,930 INFO L899 garLoopResultBuilder]: For program point L7365(lines 7365 7368) no Hoare annotation was computed. [2022-11-19 07:49:37,930 INFO L895 garLoopResultBuilder]: At program point L7498(lines 7498 7501) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,931 INFO L899 garLoopResultBuilder]: For program point L10801(lines 10801 10804) no Hoare annotation was computed. [2022-11-19 07:49:37,931 INFO L895 garLoopResultBuilder]: At program point L9744(line 9744) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,931 INFO L899 garLoopResultBuilder]: For program point L9744-1(line 9744) no Hoare annotation was computed. [2022-11-19 07:49:37,931 INFO L895 garLoopResultBuilder]: At program point L7366(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,931 INFO L899 garLoopResultBuilder]: For program point L6838(lines 6838 6844) no Hoare annotation was computed. [2022-11-19 07:49:37,932 INFO L895 garLoopResultBuilder]: At program point L10802(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,932 INFO L899 garLoopResultBuilder]: For program point L10406-1(line 10406) no Hoare annotation was computed. [2022-11-19 07:49:37,932 INFO L895 garLoopResultBuilder]: At program point L10406(line 10406) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,932 INFO L895 garLoopResultBuilder]: At program point L9746(lines 9746 9749) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,932 INFO L899 garLoopResultBuilder]: For program point L7764(lines 7764 7767) no Hoare annotation was computed. [2022-11-19 07:49:37,933 INFO L899 garLoopResultBuilder]: For program point L9614-1(line 9614) no Hoare annotation was computed. [2022-11-19 07:49:37,933 INFO L899 garLoopResultBuilder]: For program point L6443(line 6443) no Hoare annotation was computed. [2022-11-19 07:49:37,933 INFO L895 garLoopResultBuilder]: At program point L9614(line 9614) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:49:37,933 INFO L899 garLoopResultBuilder]: For program point L10275(lines 10275 10287) no Hoare annotation was computed. [2022-11-19 07:49:37,933 INFO L895 garLoopResultBuilder]: At program point L9212(lines 9212 9213) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,933 INFO L899 garLoopResultBuilder]: For program point L9212-1(lines 9212 9213) no Hoare annotation was computed. [2022-11-19 07:49:37,934 INFO L895 garLoopResultBuilder]: At program point set_rds_textENTRY(lines 9204 9229) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,934 INFO L899 garLoopResultBuilder]: For program point L9215(lines 9215 9218) no Hoare annotation was computed. [2022-11-19 07:49:37,934 INFO L899 garLoopResultBuilder]: For program point set_rds_textEXIT(lines 9204 9229) no Hoare annotation was computed. [2022-11-19 07:49:37,934 INFO L899 garLoopResultBuilder]: For program point set_rds_textFINAL(lines 9204 9229) no Hoare annotation was computed. [2022-11-19 07:49:37,934 INFO L895 garLoopResultBuilder]: At program point L9221(line 9221) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:49:37,935 INFO L899 garLoopResultBuilder]: For program point L9221-1(line 9221) no Hoare annotation was computed. [2022-11-19 07:49:37,938 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:49:37,940 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-19 07:49:38,020 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 07:49:38 BoogieIcfgContainer [2022-11-19 07:49:38,021 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-19 07:49:38,021 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-19 07:49:38,021 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-19 07:49:38,022 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-19 07:49:38,022 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:45:50" (3/4) ... [2022-11-19 07:49:38,025 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-19 07:49:38,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2022-11-19 07:49:38,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-11-19 07:49:38,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2022-11-19 07:49:38,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2022-11-19 07:49:38,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure jiffies_to_msecs [2022-11-19 07:49:38,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_v4l2_fops_release [2022-11-19 07:49:38,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_config_rx_mute_reg [2022-11-19 07:49:38,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-11-19 07:49:38,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_dequeue [2022-11-19 07:49:38,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_rds_data_mode [2022-11-19 07:49:38,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-19 07:49:38,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-11-19 07:49:38,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_tx_set_pwr_lvl [2022-11-19 07:49:38,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_queue_head_init [2022-11-19 07:49:38,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 07:49:38,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_release [2022-11-19 07:49:38,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-19 07:49:38,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_completion_timeout [2022-11-19 07:49:38,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-19 07:49:38,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-11-19 07:49:38,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_prepare [2022-11-19 07:49:38,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_send_cmd [2022-11-19 07:49:38,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-19 07:49:38,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2022-11-19 07:49:38,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_device_release [2022-11-19 07:49:38,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_set_rds_mode [2022-11-19 07:49:38,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible_nested [2022-11-19 07:49:38,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-19 07:49:38,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2022-11-19 07:49:38,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_completion [2022-11-19 07:49:38,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 07:49:38,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_queue_purge [2022-11-19 07:49:38,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-19 07:49:38,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_send_cmd [2022-11-19 07:49:38,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_pull [2022-11-19 07:49:38,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2022-11-19 07:49:38,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-19 07:49:38,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_get_drvdata [2022-11-19 07:49:38,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2022-11-19 07:49:38,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_v4l2_fops_open [2022-11-19 07:49:38,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-19 07:49:38,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_irq_call_stage [2022-11-19 07:49:38,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_tx_set_stereo_mono [2022-11-19 07:49:38,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_tx_set_rds_mode [2022-11-19 07:49:38,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-19 07:49:38,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_kill [2022-11-19 07:49:38,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2022-11-19 07:49:38,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_set_bit [2022-11-19 07:49:38,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_0 [2022-11-19 07:49:38,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_2 [2022-11-19 07:49:38,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-19 07:49:38,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure complete [2022-11-19 07:49:38,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_drvdata [2022-11-19 07:49:38,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_rx_set_freq [2022-11-19 07:49:38,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_59 [2022-11-19 07:49:38,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-11-19 07:49:38,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_rds_len [2022-11-19 07:49:38,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_set_mode [2022-11-19 07:49:38,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_v4l2_fops_write [2022-11-19 07:49:38,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_to_user [2022-11-19 07:49:38,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2022-11-19 07:49:38,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_schedule [2022-11-19 07:49:38,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_handler_free [2022-11-19 07:49:38,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-11-19 07:49:38,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_tx_set_preemph_filter [2022-11-19 07:49:38,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2022-11-19 07:49:38,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_irq_call [2022-11-19 07:49:38,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-11-19 07:49:38,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_49 [2022-11-19 07:49:38,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_new_std [2022-11-19 07:49:38,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-11-19 07:49:38,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-19 07:49:38,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-11-19 07:49:38,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_rx_reset_rds_cache [2022-11-19 07:49:38,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_rx_reset_station_info [2022-11-19 07:49:38,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_v4l2_s_ctrl [2022-11-19 07:49:38,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_queue_tail [2022-11-19 07:49:38,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2022-11-19 07:49:38,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2022-11-19 07:49:38,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-11-19 07:49:38,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_init [2022-11-19 07:49:38,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2022-11-19 07:49:38,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure enable_xmit [2022-11-19 07:49:38,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree_skb [2022-11-19 07:49:38,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_rx_set_volume [2022-11-19 07:49:38,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-11-19 07:49:38,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2022-11-19 07:49:38,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2022-11-19 07:49:38,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_unregister [2022-11-19 07:49:38,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2022-11-19 07:49:38,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-11-19 07:49:38,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_power_down [2022-11-19 07:49:38,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2022-11-19 07:49:38,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2022-11-19 07:49:38,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_download_firmware [2022-11-19 07:49:38,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-11-19 07:49:38,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-19 07:49:38,045 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-11-19 07:49:38,045 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2022-11-19 07:49:38,045 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_g_volatile_ctrl [2022-11-19 07:49:38,045 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_rds_text [2022-11-19 07:49:38,094 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 946 nodes and edges [2022-11-19 07:49:38,101 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 279 nodes and edges [2022-11-19 07:49:38,108 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 77 nodes and edges [2022-11-19 07:49:38,114 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2022-11-19 07:49:38,117 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-11-19 07:49:38,120 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-19 07:49:38,124 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-19 07:49:38,127 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-19 07:49:38,161 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_lock == 1) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_rds_buff_lock_of_fmdev == 2) || !(ldv_spin_resp_skb_lock_of_fmdev == 1)) || !(\old(ldv_spin_rds_buff_lock_of_fmdev) == 2)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,161 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || 2 == ldv_spin_resp_skb_lock_of_fmdev) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(2 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,163 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || 2 == ldv_spin_resp_skb_lock_of_fmdev) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,168 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,170 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,171 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,171 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,172 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,173 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,174 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,174 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,175 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,175 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,175 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,176 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,177 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,177 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,177 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,178 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,179 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,179 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,181 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,182 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,183 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,184 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,185 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,185 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,185 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,186 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,187 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,187 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,187 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,188 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,189 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,189 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,190 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,190 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,190 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,191 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,191 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,192 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,192 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,193 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,195 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:49:38,639 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/witness.graphml [2022-11-19 07:49:38,640 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-19 07:49:38,640 INFO L158 Benchmark]: Toolchain (without parser) took 242400.67ms. Allocated memory was 132.1MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 89.4MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2022-11-19 07:49:38,641 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 96.5MB. Free memory is still 52.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 07:49:38,641 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4152.59ms. Allocated memory was 132.1MB in the beginning and 190.8MB in the end (delta: 58.7MB). Free memory was 89.4MB in the beginning and 123.7MB in the end (delta: -34.3MB). Peak memory consumption was 91.8MB. Max. memory is 16.1GB. [2022-11-19 07:49:38,641 INFO L158 Benchmark]: Boogie Procedure Inliner took 306.13ms. Allocated memory is still 190.8MB. Free memory was 123.7MB in the beginning and 95.3MB in the end (delta: 28.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2022-11-19 07:49:38,641 INFO L158 Benchmark]: Boogie Preprocessor took 376.35ms. Allocated memory was 190.8MB in the beginning and 285.2MB in the end (delta: 94.4MB). Free memory was 95.3MB in the beginning and 198.7MB in the end (delta: -103.4MB). Peak memory consumption was 52.9MB. Max. memory is 16.1GB. [2022-11-19 07:49:38,642 INFO L158 Benchmark]: RCFGBuilder took 9143.12ms. Allocated memory was 285.2MB in the beginning and 492.8MB in the end (delta: 207.6MB). Free memory was 198.7MB in the beginning and 250.6MB in the end (delta: -51.8MB). Peak memory consumption was 252.3MB. Max. memory is 16.1GB. [2022-11-19 07:49:38,642 INFO L158 Benchmark]: TraceAbstraction took 227795.67ms. Allocated memory was 492.8MB in the beginning and 2.5GB in the end (delta: 2.0GB). Free memory was 249.5MB in the beginning and 1.5GB in the end (delta: -1.2GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2022-11-19 07:49:38,642 INFO L158 Benchmark]: Witness Printer took 618.59ms. Allocated memory is still 2.5GB. Free memory was 1.5GB in the beginning and 1.4GB in the end (delta: 120.6MB). Peak memory consumption was 121.6MB. Max. memory is 16.1GB. [2022-11-19 07:49:38,644 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 96.5MB. Free memory is still 52.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4152.59ms. Allocated memory was 132.1MB in the beginning and 190.8MB in the end (delta: 58.7MB). Free memory was 89.4MB in the beginning and 123.7MB in the end (delta: -34.3MB). Peak memory consumption was 91.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 306.13ms. Allocated memory is still 190.8MB. Free memory was 123.7MB in the beginning and 95.3MB in the end (delta: 28.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 376.35ms. Allocated memory was 190.8MB in the beginning and 285.2MB in the end (delta: 94.4MB). Free memory was 95.3MB in the beginning and 198.7MB in the end (delta: -103.4MB). Peak memory consumption was 52.9MB. Max. memory is 16.1GB. * RCFGBuilder took 9143.12ms. Allocated memory was 285.2MB in the beginning and 492.8MB in the end (delta: 207.6MB). Free memory was 198.7MB in the beginning and 250.6MB in the end (delta: -51.8MB). Peak memory consumption was 252.3MB. Max. memory is 16.1GB. * TraceAbstraction took 227795.67ms. Allocated memory was 492.8MB in the beginning and 2.5GB in the end (delta: 2.0GB). Free memory was 249.5MB in the beginning and 1.5GB in the end (delta: -1.2GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Witness Printer took 618.59ms. Allocated memory is still 2.5GB. Free memory was 1.5GB in the beginning and 1.4GB in the end (delta: 120.6MB). Peak memory consumption was 121.6MB. 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: 12549]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12525]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12561]: 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 102 procedures, 1366 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 227.6s, OverallIterations: 21, TraceHistogramMax: 27, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.3s, AutomataDifference: 134.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 65.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 18 mSolverCounterUnknown, 30882 SdHoareTripleChecker+Valid, 119.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 30668 mSDsluCounter, 97573 SdHoareTripleChecker+Invalid, 115.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 60344 mSDsCounter, 243 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 16135 IncrementalHoareTripleChecker+Invalid, 16396 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 243 mSolverCounterUnsat, 37229 mSDtfsCounter, 16135 mSolverCounterSat, 0.5s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 136 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 88 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=15311occurred in iteration=18, InterpolantAutomatonStates: 106, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 12.2s AutomataMinimizationTime, 21 MinimizatonAttempts, 202 StatesRemovedByMinimization, 15 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 709 LocationsWithAnnotation, 67221 PreInvPairs, 75534 NumberOfFragments, 17971 HoareAnnotationTreeSize, 67221 FomulaSimplifications, 1368 FormulaSimplificationTreeSizeReduction, 13.4s HoareSimplificationTime, 709 FomulaSimplificationsInter, 514792 FormulaSimplificationTreeSizeReductionInter, 49.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 11.4s InterpolantComputationTime, 6484 NumberOfCodeBlocks, 6484 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 6463 ConstructedInterpolants, 0 QuantifiedInterpolants, 8605 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 21 InterpolantComputations, 21 PerfectInterpolantSequences, 36815/36815 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: 10708]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9896]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6426]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7369]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 4931]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10544]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6187]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7231]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && !(2 == ldv_statevar_2)) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11262]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10825]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12758]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9995]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7768]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7069]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7946]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10412]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8138]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10259]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8411]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7780]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7918]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9939]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8809]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12256]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || 2 == ldv_spin_resp_skb_lock_of_fmdev) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(2 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7870]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11320]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7392]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6299]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11218]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7934]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10781]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6207]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8837]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10566]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10756]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8060]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6400]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6396]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7420]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10857]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9572]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7914]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7489]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10109]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10845]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7866]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4867]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10789]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6207]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7494]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7954]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10387]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6592]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9724]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8427]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7498]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7906]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6973]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10865]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10833]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7490]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7473]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7413]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6462]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7862]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5366]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10198]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10243]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10841]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10390]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7506]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8148]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || 2 == ldv_spin_resp_skb_lock_of_fmdev) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8984]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8073]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 10727]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8279]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7406]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9991]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7399]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9828]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7040]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10051]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 5249]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7571]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10713]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8218]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 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_alloc_lock_of_task_struct == 1) && ldv_spin_rds_buff_lock_of_fmdev == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9319]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8056]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7427]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9547]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7089]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6207]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6431]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10377]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10861]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9953]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7323]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11390]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9414]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6421]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6832]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6294]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9345]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7759]: Loop Invariant Derived loop invariant: (((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_statevar_1 == 4) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6531]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10069]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10554]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7563]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7034]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10829]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6649]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10817]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9845]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12748]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6615]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 13 == ldv_statevar_3) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9731]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12706]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5154]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6427]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7587]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8401]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6390]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7756]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5231]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 12151]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_lock == 1) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_rds_buff_lock_of_fmdev == 2) || !(ldv_spin_resp_skb_lock_of_fmdev == 1)) || !(\old(ldv_spin_rds_buff_lock_of_fmdev) == 2)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7502]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5282]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5523]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8736]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6458]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7922]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9643]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12761]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10805]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6531]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4923]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 4985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8687]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6222]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7834]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6457]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6565]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7546]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9506]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7826]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9954]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9824]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7902]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5256]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 10837]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9987]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7910]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10849]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9396]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6561]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 12570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7759]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5004]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9510]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7930]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7926]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8118]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 10736]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10035]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10169]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9651]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10853]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6534]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) RESULT: Ultimate proved your program to be correct! [2022-11-19 07:49:38,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14f92265-2813-4f7e-8822-ce31bfd93084/bin/utaipan-I9t0OCRTmS/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