./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 67e7778ced54570c612880d3f2f5d48e6e2d3dc55afd632628e45d31cdc74c58 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 19:58:24,521 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 19:58:24,523 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 19:58:24,555 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 19:58:24,556 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 19:58:24,558 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 19:58:24,559 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 19:58:24,562 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 19:58:24,564 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 19:58:24,566 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 19:58:24,567 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 19:58:24,569 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 19:58:24,570 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 19:58:24,571 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 19:58:24,573 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 19:58:24,575 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 19:58:24,576 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 19:58:24,577 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 19:58:24,580 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 19:58:24,583 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 19:58:24,586 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 19:58:24,588 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 19:58:24,590 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 19:58:24,591 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 19:58:24,596 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 19:58:24,596 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 19:58:24,597 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 19:58:24,598 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 19:58:24,599 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 19:58:24,600 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 19:58:24,601 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 19:58:24,602 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 19:58:24,603 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 19:58:24,604 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 19:58:24,606 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 19:58:24,607 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 19:58:24,608 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 19:58:24,608 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 19:58:24,609 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 19:58:24,610 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 19:58:24,611 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 19:58:24,612 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-25 19:58:24,644 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 19:58:24,646 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 19:58:24,646 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-25 19:58:24,646 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-25 19:58:24,647 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 19:58:24,647 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-25 19:58:24,648 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-25 19:58:24,648 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-25 19:58:24,648 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-25 19:58:24,648 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-25 19:58:24,649 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-25 19:58:24,649 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-25 19:58:24,649 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-25 19:58:24,649 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-25 19:58:24,650 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-25 19:58:24,650 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-25 19:58:24,650 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-25 19:58:24,650 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-25 19:58:24,651 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 19:58:24,651 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 19:58:24,652 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 19:58:24,652 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 19:58:24,652 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 19:58:24,652 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 19:58:24,653 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 19:58:24,653 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 19:58:24,653 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 19:58:24,653 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 19:58:24,653 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-25 19:58:24,654 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 19:58:24,658 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 19:58:24,659 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 19:58:24,659 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 19:58:24,660 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-25 19:58:24,660 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 19:58:24,660 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 19:58:24,660 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-25 19:58:24,661 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 19:58:24,661 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 67e7778ced54570c612880d3f2f5d48e6e2d3dc55afd632628e45d31cdc74c58 [2021-11-25 19:58:25,015 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 19:58:25,046 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 19:58:25,049 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 19:58:25,050 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 19:58:25,052 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 19:58:25,053 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i [2021-11-25 19:58:25,133 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/data/e1d0e8e28/3b5a10a622ba4289a2768e8ea02a2ae0/FLAG56454693e [2021-11-25 19:58:26,138 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 19:58:26,139 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i [2021-11-25 19:58:26,213 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/data/e1d0e8e28/3b5a10a622ba4289a2768e8ea02a2ae0/FLAG56454693e [2021-11-25 19:58:26,468 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/data/e1d0e8e28/3b5a10a622ba4289a2768e8ea02a2ae0 [2021-11-25 19:58:26,471 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 19:58:26,474 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 19:58:26,478 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 19:58:26,478 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 19:58:26,483 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 19:58:26,485 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:58:26" (1/1) ... [2021-11-25 19:58:26,487 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34374fa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:26, skipping insertion in model container [2021-11-25 19:58:26,488 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:58:26" (1/1) ... [2021-11-25 19:58:26,496 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 19:58:26,769 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 19:58:30,090 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329615,329628] [2021-11-25 19:58:30,093 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329784,329797] [2021-11-25 19:58:30,094 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329951,329964] [2021-11-25 19:58:30,094 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[330119,330132] [2021-11-25 19:58:30,114 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:58:30,150 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 19:58:30,612 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329615,329628] [2021-11-25 19:58:30,613 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329784,329797] [2021-11-25 19:58:30,613 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329951,329964] [2021-11-25 19:58:30,613 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[330119,330132] [2021-11-25 19:58:30,620 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:58:30,824 INFO L208 MainTranslator]: Completed translation [2021-11-25 19:58:30,825 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30 WrapperNode [2021-11-25 19:58:30,826 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 19:58:30,827 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 19:58:30,827 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 19:58:30,827 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 19:58:30,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:30,963 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:31,154 INFO L137 Inliner]: procedures = 395, calls = 2038, calls flagged for inlining = 159, calls inlined = 138, statements flattened = 4304 [2021-11-25 19:58:31,154 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 19:58:31,155 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 19:58:31,155 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 19:58:31,156 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 19:58:31,166 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:31,166 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:31,185 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:31,185 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:31,400 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:31,424 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:31,520 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:31,572 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 19:58:31,574 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 19:58:31,574 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 19:58:31,575 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 19:58:31,576 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (1/1) ... [2021-11-25 19:58:31,585 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 19:58:31,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 19:58:31,621 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-25 19:58:31,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-25 19:58:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 19:58:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 19:58:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2021-11-25 19:58:31,681 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2021-11-25 19:58:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2021-11-25 19:58:31,681 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2021-11-25 19:58:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-25 19:58:31,682 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-25 19:58:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 19:58:31,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 19:58:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_73 [2021-11-25 19:58:31,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_73 [2021-11-25 19:58:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-25 19:58:31,683 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-25 19:58:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2021-11-25 19:58:31,683 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2021-11-25 19:58:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 19:58:31,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 19:58:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2021-11-25 19:58:31,684 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2021-11-25 19:58:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2021-11-25 19:58:31,684 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2021-11-25 19:58:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-11-25 19:58:31,685 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-11-25 19:58:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-25 19:58:31,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-25 19:58:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2021-11-25 19:58:31,686 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2021-11-25 19:58:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2021-11-25 19:58:31,686 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2021-11-25 19:58:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-25 19:58:31,687 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-25 19:58:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 19:58:31,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 19:58:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 19:58:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2021-11-25 19:58:31,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2021-11-25 19:58:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2021-11-25 19:58:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2021-11-25 19:58:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-25 19:58:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-25 19:58:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2021-11-25 19:58:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2021-11-25 19:58:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-25 19:58:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-25 19:58:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2021-11-25 19:58:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2021-11-25 19:58:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2021-11-25 19:58:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2021-11-25 19:58:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-25 19:58:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2021-11-25 19:58:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2021-11-25 19:58:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2021-11-25 19:58:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2021-11-25 19:58:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2021-11-25 19:58:31,695 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2021-11-25 19:58:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-25 19:58:31,696 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-25 19:58:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-25 19:58:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-25 19:58:31,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-25 19:58:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2021-11-25 19:58:31,697 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2021-11-25 19:58:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 19:58:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-25 19:58:31,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-25 19:58:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2021-11-25 19:58:31,698 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2021-11-25 19:58:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-25 19:58:31,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-25 19:58:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-25 19:58:31,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-25 19:58:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2021-11-25 19:58:31,700 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2021-11-25 19:58:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2021-11-25 19:58:31,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2021-11-25 19:58:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2021-11-25 19:58:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2021-11-25 19:58:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-25 19:58:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-25 19:58:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2021-11-25 19:58:31,702 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2021-11-25 19:58:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 19:58:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-25 19:58:31,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-25 19:58:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2021-11-25 19:58:31,704 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2021-11-25 19:58:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 19:58:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-25 19:58:31,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-25 19:58:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-25 19:58:31,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-25 19:58:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 19:58:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 19:58:31,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 19:58:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-25 19:58:31,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-25 19:58:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2021-11-25 19:58:31,707 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2021-11-25 19:58:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-25 19:58:31,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-25 19:58:31,708 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 19:58:31,708 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 19:58:31,708 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2021-11-25 19:58:31,709 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2021-11-25 19:58:31,710 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2021-11-25 19:58:31,713 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2021-11-25 19:58:31,715 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-25 19:58:31,715 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-25 19:58:31,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-25 19:58:31,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-25 19:58:31,716 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2021-11-25 19:58:31,716 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2021-11-25 19:58:31,716 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 19:58:31,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 19:58:31,722 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2021-11-25 19:58:31,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2021-11-25 19:58:31,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-25 19:58:31,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-25 19:58:31,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 19:58:31,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 19:58:31,724 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2021-11-25 19:58:31,724 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2021-11-25 19:58:31,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 19:58:31,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 19:58:31,724 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-25 19:58:31,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-25 19:58:31,725 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2021-11-25 19:58:31,725 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2021-11-25 19:58:31,725 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2021-11-25 19:58:31,725 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2021-11-25 19:58:31,725 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-25 19:58:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-25 19:58:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2021-11-25 19:58:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2021-11-25 19:58:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2021-11-25 19:58:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2021-11-25 19:58:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-25 19:58:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-25 19:58:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 19:58:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 19:58:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2021-11-25 19:58:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2021-11-25 19:58:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 19:58:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 19:58:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 19:58:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-25 19:58:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-25 19:58:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-25 19:58:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-25 19:58:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-25 19:58:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-25 19:58:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-25 19:58:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-25 19:58:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-25 19:58:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-25 19:58:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2021-11-25 19:58:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2021-11-25 19:58:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-25 19:58:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-25 19:58:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-25 19:58:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-25 19:58:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-25 19:58:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-25 19:58:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-25 19:58:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-25 19:58:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-25 19:58:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-25 19:58:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 19:58:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2021-11-25 19:58:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2021-11-25 19:58:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2021-11-25 19:58:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2021-11-25 19:58:31,733 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-25 19:58:31,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-25 19:58:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 19:58:31,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 19:58:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2021-11-25 19:58:31,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2021-11-25 19:58:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2021-11-25 19:58:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2021-11-25 19:58:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2021-11-25 19:58:31,737 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2021-11-25 19:58:31,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-25 19:58:31,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-25 19:58:31,737 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2021-11-25 19:58:31,737 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2021-11-25 19:58:31,737 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2021-11-25 19:58:31,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2021-11-25 19:58:31,738 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2021-11-25 19:58:31,738 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2021-11-25 19:58:31,738 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-25 19:58:31,738 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-25 19:58:31,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 19:58:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-25 19:58:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-25 19:58:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-25 19:58:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-25 19:58:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2021-11-25 19:58:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2021-11-25 19:58:32,578 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 19:58:32,583 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 19:58:32,818 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-25 19:58:36,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-25 19:58:37,624 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 19:58:38,760 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 19:58:38,761 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 19:58:38,767 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:58:38 BoogieIcfgContainer [2021-11-25 19:58:38,767 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 19:58:38,769 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-25 19:58:38,769 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-25 19:58:38,773 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-25 19:58:38,773 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 07:58:26" (1/3) ... [2021-11-25 19:58:38,773 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3adec027 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 07:58:38, skipping insertion in model container [2021-11-25 19:58:38,774 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:58:30" (2/3) ... [2021-11-25 19:58:38,774 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3adec027 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 07:58:38, skipping insertion in model container [2021-11-25 19:58:38,774 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:58:38" (3/3) ... [2021-11-25 19:58:38,776 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i [2021-11-25 19:58:38,781 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-25 19:58:38,781 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-11-25 19:58:38,849 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-25 19:58:38,857 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-25 19:58:38,857 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-11-25 19:58:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand has 1556 states, 808 states have (on average 1.245049504950495) internal successors, (1006), 834 states have internal predecessors, (1006), 654 states have call successors, (654), 92 states have call predecessors, (654), 91 states have return successors, (650), 638 states have call predecessors, (650), 650 states have call successors, (650) [2021-11-25 19:58:38,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-11-25 19:58:38,947 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:58:38,948 INFO L514 BasicCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:58:38,948 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 19:58:38,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:58:38,960 INFO L85 PathProgramCache]: Analyzing trace with hash -1577025382, now seen corresponding path program 1 times [2021-11-25 19:58:38,981 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:58:38,982 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1840881777] [2021-11-25 19:58:38,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:58:38,983 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:58:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:58:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2021-11-25 19:58:39,643 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:58:39,643 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1840881777] [2021-11-25 19:58:39,644 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1840881777] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:58:39,644 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:58:39,644 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 19:58:39,645 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034294229] [2021-11-25 19:58:39,646 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:58:39,650 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 19:58:39,650 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:58:39,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 19:58:39,677 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 19:58:39,684 INFO L87 Difference]: Start difference. First operand has 1556 states, 808 states have (on average 1.245049504950495) internal successors, (1006), 834 states have internal predecessors, (1006), 654 states have call successors, (654), 92 states have call predecessors, (654), 91 states have return successors, (650), 638 states have call predecessors, (650), 650 states have call successors, (650) Second operand has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2021-11-25 19:58:41,458 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:58:44,794 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:58:45,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:58:45,467 INFO L93 Difference]: Finished difference Result 4588 states and 6847 transitions. [2021-11-25 19:58:45,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 19:58:45,470 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 67 [2021-11-25 19:58:45,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:58:45,540 INFO L225 Difference]: With dead ends: 4588 [2021-11-25 19:58:45,540 INFO L226 Difference]: Without dead ends: 3034 [2021-11-25 19:58:45,567 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 19:58:45,571 INFO L933 BasicCegarLoop]: 2737 mSDtfsCounter, 2229 mSDsluCounter, 2272 mSDsCounter, 0 mSdLazyCounter, 398 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2229 SdHoareTripleChecker+Valid, 4820 SdHoareTripleChecker+Invalid, 401 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 398 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2021-11-25 19:58:45,573 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2229 Valid, 4820 Invalid, 401 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 398 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2021-11-25 19:58:45,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3034 states. [2021-11-25 19:58:46,050 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3034 to 3030. [2021-11-25 19:58:46,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3030 states, 1580 states have (on average 1.239873417721519) internal successors, (1959), 1630 states have internal predecessors, (1959), 1268 states have call successors, (1268), 180 states have call predecessors, (1268), 179 states have return successors, (1265), 1241 states have call predecessors, (1265), 1265 states have call successors, (1265) [2021-11-25 19:58:46,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 3030 states and 4492 transitions. [2021-11-25 19:58:46,121 INFO L78 Accepts]: Start accepts. Automaton has 3030 states and 4492 transitions. Word has length 67 [2021-11-25 19:58:46,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:58:46,122 INFO L470 AbstractCegarLoop]: Abstraction has 3030 states and 4492 transitions. [2021-11-25 19:58:46,123 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2021-11-25 19:58:46,125 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4492 transitions. [2021-11-25 19:58:46,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-11-25 19:58:46,138 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:58:46,138 INFO L514 BasicCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:58:46,139 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-25 19:58:46,139 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 19:58:46,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:58:46,143 INFO L85 PathProgramCache]: Analyzing trace with hash -1830316503, now seen corresponding path program 1 times [2021-11-25 19:58:46,143 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:58:46,143 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1770222936] [2021-11-25 19:58:46,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:58:46,144 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:58:46,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:58:46,418 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2021-11-25 19:58:46,418 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:58:46,419 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1770222936] [2021-11-25 19:58:46,419 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1770222936] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:58:46,419 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:58:46,419 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 19:58:46,420 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [586698094] [2021-11-25 19:58:46,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:58:46,421 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 19:58:46,422 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:58:46,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 19:58:46,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 19:58:46,423 INFO L87 Difference]: Start difference. First operand 3030 states and 4492 transitions. Second operand has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2021-11-25 19:58:49,991 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:58:52,406 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:58:54,136 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:58:55,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:58:55,648 INFO L93 Difference]: Finished difference Result 8438 states and 12540 transitions. [2021-11-25 19:58:55,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 19:58:55,648 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 69 [2021-11-25 19:58:55,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:58:55,708 INFO L225 Difference]: With dead ends: 8438 [2021-11-25 19:58:55,708 INFO L226 Difference]: Without dead ends: 5419 [2021-11-25 19:58:55,734 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 19:58:55,736 INFO L933 BasicCegarLoop]: 2679 mSDtfsCounter, 1825 mSDsluCounter, 2265 mSDsCounter, 0 mSdLazyCounter, 405 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1825 SdHoareTripleChecker+Valid, 4757 SdHoareTripleChecker+Invalid, 411 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 405 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.8s IncrementalHoareTripleChecker+Time [2021-11-25 19:58:55,737 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1825 Valid, 4757 Invalid, 411 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 405 Invalid, 0 Unknown, 0 Unchecked, 8.8s Time] [2021-11-25 19:58:55,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5419 states. [2021-11-25 19:58:56,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5419 to 5388. [2021-11-25 19:58:56,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5388 states, 2791 states have (on average 1.2368326764600501) internal successors, (3452), 2889 states have internal predecessors, (3452), 2267 states have call successors, (2267), 330 states have call predecessors, (2267), 327 states have return successors, (2298), 2208 states have call predecessors, (2298), 2264 states have call successors, (2298) [2021-11-25 19:58:56,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 5388 states and 8017 transitions. [2021-11-25 19:58:56,421 INFO L78 Accepts]: Start accepts. Automaton has 5388 states and 8017 transitions. Word has length 69 [2021-11-25 19:58:56,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:58:56,423 INFO L470 AbstractCegarLoop]: Abstraction has 5388 states and 8017 transitions. [2021-11-25 19:58:56,424 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2021-11-25 19:58:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 5388 states and 8017 transitions. [2021-11-25 19:58:56,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-11-25 19:58:56,428 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:58:56,428 INFO L514 BasicCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:58:56,429 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-25 19:58:56,430 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 19:58:56,431 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:58:56,432 INFO L85 PathProgramCache]: Analyzing trace with hash -1645042913, now seen corresponding path program 1 times [2021-11-25 19:58:56,436 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:58:56,436 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [408418104] [2021-11-25 19:58:56,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:58:56,437 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:58:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:58:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2021-11-25 19:58:56,697 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:58:56,697 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [408418104] [2021-11-25 19:58:56,697 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [408418104] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:58:56,697 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:58:56,698 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 19:58:56,698 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [696784095] [2021-11-25 19:58:56,698 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:58:56,699 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 19:58:56,699 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:58:56,700 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 19:58:56,700 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 19:58:56,701 INFO L87 Difference]: Start difference. First operand 5388 states and 8017 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2021-11-25 19:58:59,315 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:00,680 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:04,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:59:04,645 INFO L93 Difference]: Finished difference Result 15406 states and 22941 transitions. [2021-11-25 19:59:04,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 19:59:04,646 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 72 [2021-11-25 19:59:04,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:59:04,755 INFO L225 Difference]: With dead ends: 15406 [2021-11-25 19:59:04,755 INFO L226 Difference]: Without dead ends: 10029 [2021-11-25 19:59:04,805 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 19:59:04,808 INFO L933 BasicCegarLoop]: 2710 mSDtfsCounter, 2109 mSDsluCounter, 2244 mSDsCounter, 0 mSdLazyCounter, 408 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2109 SdHoareTripleChecker+Valid, 4770 SdHoareTripleChecker+Invalid, 415 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 408 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.4s IncrementalHoareTripleChecker+Time [2021-11-25 19:59:04,812 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2109 Valid, 4770 Invalid, 415 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 408 Invalid, 0 Unknown, 0 Unchecked, 7.4s Time] [2021-11-25 19:59:04,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10029 states. [2021-11-25 19:59:05,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10029 to 9994. [2021-11-25 19:59:05,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9994 states, 5177 states have (on average 1.2331466100057948) internal successors, (6384), 5375 states have internal predecessors, (6384), 4205 states have call successors, (4205), 622 states have call predecessors, (4205), 609 states have return successors, (4286), 4068 states have call predecessors, (4286), 4202 states have call successors, (4286) [2021-11-25 19:59:06,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9994 states to 9994 states and 14875 transitions. [2021-11-25 19:59:06,108 INFO L78 Accepts]: Start accepts. Automaton has 9994 states and 14875 transitions. Word has length 72 [2021-11-25 19:59:06,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:59:06,112 INFO L470 AbstractCegarLoop]: Abstraction has 9994 states and 14875 transitions. [2021-11-25 19:59:06,113 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2021-11-25 19:59:06,114 INFO L276 IsEmpty]: Start isEmpty. Operand 9994 states and 14875 transitions. [2021-11-25 19:59:06,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-11-25 19:59:06,119 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:59:06,120 INFO L514 BasicCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:59:06,120 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-25 19:59:06,120 INFO L402 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)] === [2021-11-25 19:59:06,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:59:06,121 INFO L85 PathProgramCache]: Analyzing trace with hash 313018499, now seen corresponding path program 1 times [2021-11-25 19:59:06,121 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:59:06,122 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2145041478] [2021-11-25 19:59:06,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:59:06,123 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:59:06,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:59:06,530 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2021-11-25 19:59:06,531 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:59:06,531 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2145041478] [2021-11-25 19:59:06,531 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2145041478] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:59:06,532 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:59:06,532 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 19:59:06,532 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1124530370] [2021-11-25 19:59:06,532 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:59:06,534 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 19:59:06,535 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:59:06,535 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 19:59:06,535 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 19:59:06,536 INFO L87 Difference]: Start difference. First operand 9994 states and 14875 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2021-11-25 19:59:08,018 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:10,094 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:12,797 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:17,270 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:17,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:59:17,950 INFO L93 Difference]: Finished difference Result 13618 states and 20076 transitions. [2021-11-25 19:59:17,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 19:59:17,951 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 105 [2021-11-25 19:59:17,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:59:18,117 INFO L225 Difference]: With dead ends: 13618 [2021-11-25 19:59:18,118 INFO L226 Difference]: Without dead ends: 13616 [2021-11-25 19:59:18,127 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 19:59:18,135 INFO L933 BasicCegarLoop]: 2343 mSDtfsCounter, 2092 mSDsluCounter, 6030 mSDsCounter, 0 mSdLazyCounter, 669 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2107 SdHoareTripleChecker+Valid, 7920 SdHoareTripleChecker+Invalid, 671 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 669 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.9s IncrementalHoareTripleChecker+Time [2021-11-25 19:59:18,137 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2107 Valid, 7920 Invalid, 671 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 669 Invalid, 1 Unknown, 0 Unchecked, 10.9s Time] [2021-11-25 19:59:18,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13616 states. [2021-11-25 19:59:19,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13616 to 13616. [2021-11-25 19:59:19,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13616 states, 6910 states have (on average 1.221273516642547) internal successors, (8439), 7162 states have internal predecessors, (8439), 5769 states have call successors, (5769), 943 states have call predecessors, (5769), 934 states have return successors, (5866), 5598 states have call predecessors, (5866), 5766 states have call successors, (5866) [2021-11-25 19:59:19,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13616 states to 13616 states and 20074 transitions. [2021-11-25 19:59:19,321 INFO L78 Accepts]: Start accepts. Automaton has 13616 states and 20074 transitions. Word has length 105 [2021-11-25 19:59:19,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:59:19,322 INFO L470 AbstractCegarLoop]: Abstraction has 13616 states and 20074 transitions. [2021-11-25 19:59:19,322 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2021-11-25 19:59:19,323 INFO L276 IsEmpty]: Start isEmpty. Operand 13616 states and 20074 transitions. [2021-11-25 19:59:19,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2021-11-25 19:59:19,335 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:59:19,336 INFO L514 BasicCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 4, 4, 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] [2021-11-25 19:59:19,336 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-25 19:59:19,337 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 19:59:19,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:59:19,337 INFO L85 PathProgramCache]: Analyzing trace with hash -469553289, now seen corresponding path program 1 times [2021-11-25 19:59:19,338 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:59:19,338 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [512156549] [2021-11-25 19:59:19,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:59:19,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:59:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:59:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2021-11-25 19:59:19,718 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:59:19,718 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [512156549] [2021-11-25 19:59:19,718 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [512156549] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:59:19,722 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:59:19,723 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 19:59:19,723 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1784364899] [2021-11-25 19:59:19,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:59:19,724 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 19:59:19,724 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:59:19,724 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 19:59:19,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 19:59:19,727 INFO L87 Difference]: Start difference. First operand 13616 states and 20074 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2021-11-25 19:59:21,580 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:23,604 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:25,380 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:27,403 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:29,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:59:29,897 INFO L93 Difference]: Finished difference Result 13622 states and 20079 transitions. [2021-11-25 19:59:29,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 19:59:29,898 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 110 [2021-11-25 19:59:29,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:59:29,996 INFO L225 Difference]: With dead ends: 13622 [2021-11-25 19:59:29,996 INFO L226 Difference]: Without dead ends: 13620 [2021-11-25 19:59:30,005 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 19:59:30,006 INFO L933 BasicCegarLoop]: 2095 mSDtfsCounter, 2249 mSDsluCounter, 4561 mSDsCounter, 0 mSdLazyCounter, 607 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2261 SdHoareTripleChecker+Valid, 6264 SdHoareTripleChecker+Invalid, 610 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 607 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.6s IncrementalHoareTripleChecker+Time [2021-11-25 19:59:30,007 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2261 Valid, 6264 Invalid, 610 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 607 Invalid, 2 Unknown, 0 Unchecked, 9.6s Time] [2021-11-25 19:59:30,031 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13620 states. [2021-11-25 19:59:31,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13620 to 13620. [2021-11-25 19:59:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13620 states, 6913 states have (on average 1.2211774916823377) internal successors, (8442), 7165 states have internal predecessors, (8442), 5769 states have call successors, (5769), 944 states have call predecessors, (5769), 935 states have return successors, (5866), 5598 states have call predecessors, (5866), 5766 states have call successors, (5866) [2021-11-25 19:59:31,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13620 states to 13620 states and 20077 transitions. [2021-11-25 19:59:31,234 INFO L78 Accepts]: Start accepts. Automaton has 13620 states and 20077 transitions. Word has length 110 [2021-11-25 19:59:31,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:59:31,235 INFO L470 AbstractCegarLoop]: Abstraction has 13620 states and 20077 transitions. [2021-11-25 19:59:31,235 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2021-11-25 19:59:31,235 INFO L276 IsEmpty]: Start isEmpty. Operand 13620 states and 20077 transitions. [2021-11-25 19:59:31,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2021-11-25 19:59:31,240 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:59:31,240 INFO L514 BasicCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:59:31,240 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-25 19:59:31,241 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 19:59:31,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:59:31,242 INFO L85 PathProgramCache]: Analyzing trace with hash -167536445, now seen corresponding path program 1 times [2021-11-25 19:59:31,242 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:59:31,243 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2016201181] [2021-11-25 19:59:31,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:59:31,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:59:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:59:31,474 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2021-11-25 19:59:31,474 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:59:31,475 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2016201181] [2021-11-25 19:59:31,475 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2016201181] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:59:31,475 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:59:31,475 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 19:59:31,476 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [977162029] [2021-11-25 19:59:31,476 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:59:31,477 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 19:59:31,477 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:59:31,478 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 19:59:31,478 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 19:59:31,478 INFO L87 Difference]: Start difference. First operand 13620 states and 20077 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-25 19:59:36,589 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:39,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:59:39,485 INFO L93 Difference]: Finished difference Result 13626 states and 20082 transitions. [2021-11-25 19:59:39,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 19:59:39,486 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 115 [2021-11-25 19:59:39,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:59:39,576 INFO L225 Difference]: With dead ends: 13626 [2021-11-25 19:59:39,576 INFO L226 Difference]: Without dead ends: 13624 [2021-11-25 19:59:39,590 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 19:59:39,591 INFO L933 BasicCegarLoop]: 2346 mSDtfsCounter, 2087 mSDsluCounter, 6030 mSDsCounter, 0 mSdLazyCounter, 669 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2100 SdHoareTripleChecker+Valid, 7923 SdHoareTripleChecker+Invalid, 671 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 669 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.5s IncrementalHoareTripleChecker+Time [2021-11-25 19:59:39,592 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2100 Valid, 7923 Invalid, 671 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 669 Invalid, 1 Unknown, 0 Unchecked, 7.5s Time] [2021-11-25 19:59:39,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13624 states. [2021-11-25 19:59:40,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13624 to 13624. [2021-11-25 19:59:40,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13624 states, 6916 states have (on average 1.2210815500289185) internal successors, (8445), 7168 states have internal predecessors, (8445), 5769 states have call successors, (5769), 945 states have call predecessors, (5769), 936 states have return successors, (5866), 5598 states have call predecessors, (5866), 5766 states have call successors, (5866) [2021-11-25 19:59:41,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13624 states to 13624 states and 20080 transitions. [2021-11-25 19:59:41,015 INFO L78 Accepts]: Start accepts. Automaton has 13624 states and 20080 transitions. Word has length 115 [2021-11-25 19:59:41,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:59:41,017 INFO L470 AbstractCegarLoop]: Abstraction has 13624 states and 20080 transitions. [2021-11-25 19:59:41,017 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-25 19:59:41,018 INFO L276 IsEmpty]: Start isEmpty. Operand 13624 states and 20080 transitions. [2021-11-25 19:59:41,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2021-11-25 19:59:41,024 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:59:41,024 INFO L514 BasicCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 4, 4, 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] [2021-11-25 19:59:41,024 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-25 19:59:41,025 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 19:59:41,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:59:41,026 INFO L85 PathProgramCache]: Analyzing trace with hash -760596809, now seen corresponding path program 1 times [2021-11-25 19:59:41,026 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:59:41,026 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [833224681] [2021-11-25 19:59:41,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:59:41,027 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:59:41,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:59:41,281 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2021-11-25 19:59:41,281 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:59:41,281 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [833224681] [2021-11-25 19:59:41,282 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [833224681] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:59:41,282 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:59:41,282 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 19:59:41,283 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1447444912] [2021-11-25 19:59:41,283 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:59:41,284 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 19:59:41,284 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:59:41,284 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 19:59:41,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 19:59:41,285 INFO L87 Difference]: Start difference. First operand 13624 states and 20080 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-25 19:59:43,730 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:48,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:59:48,277 INFO L93 Difference]: Finished difference Result 14074 states and 20571 transitions. [2021-11-25 19:59:48,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 19:59:48,283 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 120 [2021-11-25 19:59:48,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:59:48,375 INFO L225 Difference]: With dead ends: 14074 [2021-11-25 19:59:48,375 INFO L226 Difference]: Without dead ends: 14072 [2021-11-25 19:59:48,386 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 19:59:48,387 INFO L933 BasicCegarLoop]: 2100 mSDtfsCounter, 2204 mSDsluCounter, 4639 mSDsCounter, 0 mSdLazyCounter, 614 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2221 SdHoareTripleChecker+Valid, 6342 SdHoareTripleChecker+Invalid, 616 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 614 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.4s IncrementalHoareTripleChecker+Time [2021-11-25 19:59:48,388 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2221 Valid, 6342 Invalid, 616 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 614 Invalid, 1 Unknown, 0 Unchecked, 6.4s Time] [2021-11-25 19:59:48,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14072 states. [2021-11-25 19:59:49,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14072 to 14072. [2021-11-25 19:59:49,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14072 states, 7181 states have (on average 1.2218353989695028) internal successors, (8774), 7433 states have internal predecessors, (8774), 5849 states have call successors, (5849), 1048 states have call predecessors, (5849), 1039 states have return successors, (5946), 5678 states have call predecessors, (5946), 5846 states have call successors, (5946) [2021-11-25 19:59:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14072 states to 14072 states and 20569 transitions. [2021-11-25 19:59:49,596 INFO L78 Accepts]: Start accepts. Automaton has 14072 states and 20569 transitions. Word has length 120 [2021-11-25 19:59:49,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:59:49,597 INFO L470 AbstractCegarLoop]: Abstraction has 14072 states and 20569 transitions. [2021-11-25 19:59:49,597 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-25 19:59:49,598 INFO L276 IsEmpty]: Start isEmpty. Operand 14072 states and 20569 transitions. [2021-11-25 19:59:49,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2021-11-25 19:59:49,605 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:59:49,605 INFO L514 BasicCegarLoop]: trace histogram [9, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 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] [2021-11-25 19:59:49,606 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-25 19:59:49,606 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 19:59:49,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:59:49,607 INFO L85 PathProgramCache]: Analyzing trace with hash 3377813, now seen corresponding path program 1 times [2021-11-25 19:59:49,607 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:59:49,607 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1760915181] [2021-11-25 19:59:49,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:59:49,608 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:59:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:59:49,832 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2021-11-25 19:59:49,833 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:59:49,833 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1760915181] [2021-11-25 19:59:49,833 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1760915181] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:59:49,833 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:59:49,834 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 19:59:49,834 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257792578] [2021-11-25 19:59:49,834 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:59:49,835 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 19:59:49,835 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:59:49,836 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 19:59:49,836 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 19:59:49,836 INFO L87 Difference]: Start difference. First operand 14072 states and 20569 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2021-11-25 19:59:51,755 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:53,407 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:59:59,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:59:59,147 INFO L93 Difference]: Finished difference Result 14078 states and 20574 transitions. [2021-11-25 19:59:59,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 19:59:59,148 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 134 [2021-11-25 19:59:59,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:59:59,253 INFO L225 Difference]: With dead ends: 14078 [2021-11-25 19:59:59,253 INFO L226 Difference]: Without dead ends: 14076 [2021-11-25 19:59:59,269 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 19:59:59,270 INFO L933 BasicCegarLoop]: 2095 mSDtfsCounter, 2245 mSDsluCounter, 4561 mSDsCounter, 0 mSdLazyCounter, 609 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2254 SdHoareTripleChecker+Valid, 6264 SdHoareTripleChecker+Invalid, 610 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 609 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.9s IncrementalHoareTripleChecker+Time [2021-11-25 19:59:59,271 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2254 Valid, 6264 Invalid, 610 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 609 Invalid, 0 Unknown, 0 Unchecked, 8.9s Time] [2021-11-25 19:59:59,289 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14076 states. [2021-11-25 20:00:00,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14076 to 14076. [2021-11-25 20:00:00,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14076 states, 7184 states have (on average 1.2217427616926504) internal successors, (8777), 7436 states have internal predecessors, (8777), 5849 states have call successors, (5849), 1049 states have call predecessors, (5849), 1040 states have return successors, (5946), 5678 states have call predecessors, (5946), 5846 states have call successors, (5946) [2021-11-25 20:00:00,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14076 states to 14076 states and 20572 transitions. [2021-11-25 20:00:00,756 INFO L78 Accepts]: Start accepts. Automaton has 14076 states and 20572 transitions. Word has length 134 [2021-11-25 20:00:00,757 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:00:00,757 INFO L470 AbstractCegarLoop]: Abstraction has 14076 states and 20572 transitions. [2021-11-25 20:00:00,757 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2021-11-25 20:00:00,758 INFO L276 IsEmpty]: Start isEmpty. Operand 14076 states and 20572 transitions. [2021-11-25 20:00:00,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2021-11-25 20:00:00,764 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:00:00,779 INFO L514 BasicCegarLoop]: trace histogram [8, 5, 5, 5, 5, 5, 5, 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] [2021-11-25 20:00:00,779 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-25 20:00:00,779 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:00:00,780 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:00:00,780 INFO L85 PathProgramCache]: Analyzing trace with hash 120814853, now seen corresponding path program 1 times [2021-11-25 20:00:00,780 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:00:00,781 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1882405897] [2021-11-25 20:00:00,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:00:00,788 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:00:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:00:01,011 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2021-11-25 20:00:01,012 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:00:01,013 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1882405897] [2021-11-25 20:00:01,013 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1882405897] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:00:01,013 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:00:01,013 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 20:00:01,014 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1585261178] [2021-11-25 20:00:01,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:00:01,015 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 20:00:01,015 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:00:01,016 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 20:00:01,016 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:00:01,017 INFO L87 Difference]: Start difference. First operand 14076 states and 20572 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, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2021-11-25 20:00:02,460 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:04,479 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:05,850 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:09,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:00:09,680 INFO L93 Difference]: Finished difference Result 24252 states and 35459 transitions. [2021-11-25 20:00:09,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 20:00:09,681 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, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 124 [2021-11-25 20:00:09,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:00:09,726 INFO L225 Difference]: With dead ends: 24252 [2021-11-25 20:00:09,726 INFO L226 Difference]: Without dead ends: 10187 [2021-11-25 20:00:09,820 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:00:09,821 INFO L933 BasicCegarLoop]: 2913 mSDtfsCounter, 1616 mSDsluCounter, 2242 mSDsCounter, 0 mSdLazyCounter, 485 mSolverCounterSat, 16 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1616 SdHoareTripleChecker+Valid, 4974 SdHoareTripleChecker+Invalid, 502 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 485 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.0s IncrementalHoareTripleChecker+Time [2021-11-25 20:00:09,821 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1616 Valid, 4974 Invalid, 502 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 485 Invalid, 1 Unknown, 0 Unchecked, 8.0s Time] [2021-11-25 20:00:09,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10187 states. [2021-11-25 20:00:10,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10187 to 10137. [2021-11-25 20:00:10,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10137 states, 5230 states have (on average 1.2217973231357553) internal successors, (6390), 5404 states have internal predecessors, (6390), 4168 states have call successors, (4168), 741 states have call predecessors, (4168), 736 states have return successors, (4215), 4053 states have call predecessors, (4215), 4165 states have call successors, (4215) [2021-11-25 20:00:10,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10137 states to 10137 states and 14773 transitions. [2021-11-25 20:00:10,862 INFO L78 Accepts]: Start accepts. Automaton has 10137 states and 14773 transitions. Word has length 124 [2021-11-25 20:00:10,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:00:10,865 INFO L470 AbstractCegarLoop]: Abstraction has 10137 states and 14773 transitions. [2021-11-25 20:00:10,866 INFO L471 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, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2021-11-25 20:00:10,866 INFO L276 IsEmpty]: Start isEmpty. Operand 10137 states and 14773 transitions. [2021-11-25 20:00:10,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2021-11-25 20:00:10,869 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:00:10,870 INFO L514 BasicCegarLoop]: trace histogram [9, 6, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:00:10,870 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-25 20:00:10,870 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:00:10,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:00:10,871 INFO L85 PathProgramCache]: Analyzing trace with hash 2031279607, now seen corresponding path program 1 times [2021-11-25 20:00:10,871 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:00:10,872 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551235916] [2021-11-25 20:00:10,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:00:10,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:00:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:00:11,087 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2021-11-25 20:00:11,088 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:00:11,088 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551235916] [2021-11-25 20:00:11,088 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551235916] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:00:11,089 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:00:11,089 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:00:11,089 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884718040] [2021-11-25 20:00:11,089 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:00:11,090 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:00:11,090 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:00:11,091 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:00:11,091 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:00:11,091 INFO L87 Difference]: Start difference. First operand 10137 states and 14773 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2021-11-25 20:00:14,472 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:17,229 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:21,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:00:21,151 INFO L93 Difference]: Finished difference Result 10143 states and 14778 transitions. [2021-11-25 20:00:21,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:00:21,152 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 130 [2021-11-25 20:00:21,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:00:21,201 INFO L225 Difference]: With dead ends: 10143 [2021-11-25 20:00:21,201 INFO L226 Difference]: Without dead ends: 10141 [2021-11-25 20:00:21,209 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:00:21,210 INFO L933 BasicCegarLoop]: 2346 mSDtfsCounter, 2087 mSDsluCounter, 6030 mSDsCounter, 0 mSdLazyCounter, 669 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2097 SdHoareTripleChecker+Valid, 7923 SdHoareTripleChecker+Invalid, 671 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 669 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.4s IncrementalHoareTripleChecker+Time [2021-11-25 20:00:21,210 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2097 Valid, 7923 Invalid, 671 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 669 Invalid, 1 Unknown, 0 Unchecked, 9.4s Time] [2021-11-25 20:00:21,223 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10141 states. [2021-11-25 20:00:22,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10141 to 10141. [2021-11-25 20:00:22,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10141 states, 5233 states have (on average 1.221670170074527) internal successors, (6393), 5407 states have internal predecessors, (6393), 4168 states have call successors, (4168), 742 states have call predecessors, (4168), 737 states have return successors, (4215), 4053 states have call predecessors, (4215), 4165 states have call successors, (4215) [2021-11-25 20:00:22,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10141 states to 10141 states and 14776 transitions. [2021-11-25 20:00:22,090 INFO L78 Accepts]: Start accepts. Automaton has 10141 states and 14776 transitions. Word has length 130 [2021-11-25 20:00:22,090 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:00:22,091 INFO L470 AbstractCegarLoop]: Abstraction has 10141 states and 14776 transitions. [2021-11-25 20:00:22,091 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2021-11-25 20:00:22,091 INFO L276 IsEmpty]: Start isEmpty. Operand 10141 states and 14776 transitions. [2021-11-25 20:00:22,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-11-25 20:00:22,095 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:00:22,095 INFO L514 BasicCegarLoop]: trace histogram [9, 7, 6, 6, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:00:22,095 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-25 20:00:22,096 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:00:22,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:00:22,096 INFO L85 PathProgramCache]: Analyzing trace with hash -126789309, now seen corresponding path program 1 times [2021-11-25 20:00:22,097 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:00:22,097 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1380792429] [2021-11-25 20:00:22,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:00:22,097 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:00:22,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:00:22,316 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2021-11-25 20:00:22,316 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:00:22,316 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1380792429] [2021-11-25 20:00:22,317 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1380792429] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:00:22,317 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:00:22,317 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:00:22,317 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064530887] [2021-11-25 20:00:22,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:00:22,318 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:00:22,318 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:00:22,319 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:00:22,320 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:00:22,320 INFO L87 Difference]: Start difference. First operand 10141 states and 14776 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2021-11-25 20:00:24,785 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:27,401 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:30,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:00:30,033 INFO L93 Difference]: Finished difference Result 10147 states and 14781 transitions. [2021-11-25 20:00:30,034 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:00:30,034 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 135 [2021-11-25 20:00:30,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:00:30,074 INFO L225 Difference]: With dead ends: 10147 [2021-11-25 20:00:30,074 INFO L226 Difference]: Without dead ends: 10145 [2021-11-25 20:00:30,082 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:00:30,083 INFO L933 BasicCegarLoop]: 2100 mSDtfsCounter, 2204 mSDsluCounter, 4639 mSDsCounter, 0 mSdLazyCounter, 614 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2218 SdHoareTripleChecker+Valid, 6342 SdHoareTripleChecker+Invalid, 616 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 614 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.3s IncrementalHoareTripleChecker+Time [2021-11-25 20:00:30,083 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2218 Valid, 6342 Invalid, 616 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 614 Invalid, 1 Unknown, 0 Unchecked, 7.3s Time] [2021-11-25 20:00:30,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10145 states. [2021-11-25 20:00:30,783 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10145 to 10145. [2021-11-25 20:00:30,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10145 states, 5236 states have (on average 1.2215431627196334) internal successors, (6396), 5410 states have internal predecessors, (6396), 4168 states have call successors, (4168), 743 states have call predecessors, (4168), 738 states have return successors, (4215), 4053 states have call predecessors, (4215), 4165 states have call successors, (4215) [2021-11-25 20:00:30,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10145 states to 10145 states and 14779 transitions. [2021-11-25 20:00:30,845 INFO L78 Accepts]: Start accepts. Automaton has 10145 states and 14779 transitions. Word has length 135 [2021-11-25 20:00:30,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:00:30,846 INFO L470 AbstractCegarLoop]: Abstraction has 10145 states and 14779 transitions. [2021-11-25 20:00:30,846 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2021-11-25 20:00:30,846 INFO L276 IsEmpty]: Start isEmpty. Operand 10145 states and 14779 transitions. [2021-11-25 20:00:30,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-11-25 20:00:30,848 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:00:30,849 INFO L514 BasicCegarLoop]: trace histogram [9, 8, 7, 7, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:00:30,849 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-25 20:00:30,849 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:00:30,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:00:30,850 INFO L85 PathProgramCache]: Analyzing trace with hash -910875337, now seen corresponding path program 1 times [2021-11-25 20:00:30,850 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:00:30,851 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1229527340] [2021-11-25 20:00:30,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:00:30,851 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:00:30,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:00:31,058 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2021-11-25 20:00:31,059 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:00:31,059 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1229527340] [2021-11-25 20:00:31,059 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1229527340] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:00:31,059 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:00:31,060 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:00:31,060 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [410511426] [2021-11-25 20:00:31,060 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:00:31,061 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:00:31,061 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:00:31,061 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:00:31,062 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:00:31,062 INFO L87 Difference]: Start difference. First operand 10145 states and 14779 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2021-11-25 20:00:33,800 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:35,576 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:40,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:00:40,685 INFO L93 Difference]: Finished difference Result 10151 states and 14784 transitions. [2021-11-25 20:00:40,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:00:40,685 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 140 [2021-11-25 20:00:40,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:00:40,734 INFO L225 Difference]: With dead ends: 10151 [2021-11-25 20:00:40,734 INFO L226 Difference]: Without dead ends: 10149 [2021-11-25 20:00:40,743 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:00:40,743 INFO L933 BasicCegarLoop]: 2095 mSDtfsCounter, 2249 mSDsluCounter, 4561 mSDsCounter, 0 mSdLazyCounter, 609 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2255 SdHoareTripleChecker+Valid, 6264 SdHoareTripleChecker+Invalid, 610 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 609 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2021-11-25 20:00:40,744 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2255 Valid, 6264 Invalid, 610 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 609 Invalid, 0 Unknown, 0 Unchecked, 9.1s Time] [2021-11-25 20:00:40,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10149 states. [2021-11-25 20:00:41,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10149 to 10149. [2021-11-25 20:00:41,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10149 states, 5239 states have (on average 1.2214163008207672) internal successors, (6399), 5413 states have internal predecessors, (6399), 4168 states have call successors, (4168), 744 states have call predecessors, (4168), 739 states have return successors, (4215), 4053 states have call predecessors, (4215), 4165 states have call successors, (4215) [2021-11-25 20:00:41,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10149 states to 10149 states and 14782 transitions. [2021-11-25 20:00:41,504 INFO L78 Accepts]: Start accepts. Automaton has 10149 states and 14782 transitions. Word has length 140 [2021-11-25 20:00:41,505 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:00:41,505 INFO L470 AbstractCegarLoop]: Abstraction has 10149 states and 14782 transitions. [2021-11-25 20:00:41,505 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2021-11-25 20:00:41,505 INFO L276 IsEmpty]: Start isEmpty. Operand 10149 states and 14782 transitions. [2021-11-25 20:00:41,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-11-25 20:00:41,508 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:00:41,509 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 8, 8, 6, 6, 5, 5, 5, 5, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:00:41,509 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-25 20:00:41,509 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:00:41,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:00:41,510 INFO L85 PathProgramCache]: Analyzing trace with hash 1346342421, now seen corresponding path program 1 times [2021-11-25 20:00:41,510 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:00:41,511 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1031460643] [2021-11-25 20:00:41,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:00:41,511 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:00:41,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:00:41,704 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2021-11-25 20:00:41,704 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:00:41,704 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1031460643] [2021-11-25 20:00:41,705 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1031460643] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:00:41,705 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:00:41,705 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:00:41,705 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [189061971] [2021-11-25 20:00:41,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:00:41,707 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:00:41,707 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:00:41,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:00:41,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:00:41,708 INFO L87 Difference]: Start difference. First operand 10149 states and 14782 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2021-11-25 20:00:45,127 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:46,503 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:48,531 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:49,886 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:51,981 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:54,546 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:00:57,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:00:57,039 INFO L93 Difference]: Finished difference Result 12435 states and 18144 transitions. [2021-11-25 20:00:57,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:00:57,039 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 154 [2021-11-25 20:00:57,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:00:57,100 INFO L225 Difference]: With dead ends: 12435 [2021-11-25 20:00:57,100 INFO L226 Difference]: Without dead ends: 12433 [2021-11-25 20:00:57,110 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:00:57,111 INFO L933 BasicCegarLoop]: 2836 mSDtfsCounter, 1690 mSDsluCounter, 7502 mSDsCounter, 0 mSdLazyCounter, 797 mSolverCounterSat, 2 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1695 SdHoareTripleChecker+Valid, 9791 SdHoareTripleChecker+Invalid, 801 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 797 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.8s IncrementalHoareTripleChecker+Time [2021-11-25 20:00:57,112 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1695 Valid, 9791 Invalid, 801 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 797 Invalid, 2 Unknown, 0 Unchecked, 14.8s Time] [2021-11-25 20:00:57,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12433 states. [2021-11-25 20:00:57,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12433 to 12433. [2021-11-25 20:00:57,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12433 states, 6345 states have (on average 1.2209613869188338) internal successors, (7747), 6541 states have internal predecessors, (7747), 5174 states have call successors, (5174), 916 states have call predecessors, (5174), 911 states have return successors, (5221), 5047 states have call predecessors, (5221), 5171 states have call successors, (5221) [2021-11-25 20:00:58,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12433 states to 12433 states and 18142 transitions. [2021-11-25 20:00:58,019 INFO L78 Accepts]: Start accepts. Automaton has 12433 states and 18142 transitions. Word has length 154 [2021-11-25 20:00:58,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:00:58,022 INFO L470 AbstractCegarLoop]: Abstraction has 12433 states and 18142 transitions. [2021-11-25 20:00:58,022 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2021-11-25 20:00:58,022 INFO L276 IsEmpty]: Start isEmpty. Operand 12433 states and 18142 transitions. [2021-11-25 20:00:58,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2021-11-25 20:00:58,028 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:00:58,028 INFO L514 BasicCegarLoop]: trace histogram [10, 9, 9, 9, 6, 6, 5, 5, 5, 5, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:00:58,029 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-11-25 20:00:58,029 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:00:58,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:00:58,030 INFO L85 PathProgramCache]: Analyzing trace with hash 1161515813, now seen corresponding path program 1 times [2021-11-25 20:00:58,030 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:00:58,030 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [771028622] [2021-11-25 20:00:58,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:00:58,031 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:00:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:00:58,263 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2021-11-25 20:00:58,263 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:00:58,264 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [771028622] [2021-11-25 20:00:58,264 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [771028622] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:00:58,264 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:00:58,264 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:00:58,265 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [584827059] [2021-11-25 20:00:58,265 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:00:58,266 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:00:58,266 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:00:58,267 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:00:58,267 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:00:58,268 INFO L87 Difference]: Start difference. First operand 12433 states and 18142 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2021-11-25 20:01:00,779 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:02,644 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:04,819 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:06,244 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:07,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:01:07,941 INFO L93 Difference]: Finished difference Result 12439 states and 18147 transitions. [2021-11-25 20:01:07,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:01:07,941 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 159 [2021-11-25 20:01:07,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:01:07,987 INFO L225 Difference]: With dead ends: 12439 [2021-11-25 20:01:07,987 INFO L226 Difference]: Without dead ends: 12437 [2021-11-25 20:01:07,996 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:01:07,996 INFO L933 BasicCegarLoop]: 2095 mSDtfsCounter, 2245 mSDsluCounter, 4561 mSDsCounter, 0 mSdLazyCounter, 609 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2249 SdHoareTripleChecker+Valid, 6264 SdHoareTripleChecker+Invalid, 610 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 609 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.0s IncrementalHoareTripleChecker+Time [2021-11-25 20:01:07,996 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2249 Valid, 6264 Invalid, 610 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 609 Invalid, 0 Unknown, 0 Unchecked, 9.0s Time] [2021-11-25 20:01:08,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12437 states. [2021-11-25 20:01:08,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12437 to 12437. [2021-11-25 20:01:08,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12437 states, 6348 states have (on average 1.2208569628229364) internal successors, (7750), 6544 states have internal predecessors, (7750), 5174 states have call successors, (5174), 917 states have call predecessors, (5174), 912 states have return successors, (5221), 5047 states have call predecessors, (5221), 5171 states have call successors, (5221) [2021-11-25 20:01:08,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12437 states to 12437 states and 18145 transitions. [2021-11-25 20:01:08,777 INFO L78 Accepts]: Start accepts. Automaton has 12437 states and 18145 transitions. Word has length 159 [2021-11-25 20:01:08,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:01:08,777 INFO L470 AbstractCegarLoop]: Abstraction has 12437 states and 18145 transitions. [2021-11-25 20:01:08,777 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2021-11-25 20:01:08,778 INFO L276 IsEmpty]: Start isEmpty. Operand 12437 states and 18145 transitions. [2021-11-25 20:01:08,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2021-11-25 20:01:08,782 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:01:08,783 INFO L514 BasicCegarLoop]: trace histogram [11, 10, 10, 9, 6, 6, 5, 5, 5, 5, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:01:08,783 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-11-25 20:01:08,783 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:01:08,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:01:08,784 INFO L85 PathProgramCache]: Analyzing trace with hash 2067615701, now seen corresponding path program 1 times [2021-11-25 20:01:08,784 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:01:08,785 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1990357395] [2021-11-25 20:01:08,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:01:08,785 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:01:08,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:01:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2021-11-25 20:01:08,959 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:01:08,959 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1990357395] [2021-11-25 20:01:08,959 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1990357395] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:01:08,960 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:01:08,960 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:01:08,960 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [225828346] [2021-11-25 20:01:08,960 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:01:08,962 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:01:08,962 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:01:08,962 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:01:08,963 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:01:08,963 INFO L87 Difference]: Start difference. First operand 12437 states and 18145 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-11-25 20:01:10,949 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:13,941 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:17,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:01:17,390 INFO L93 Difference]: Finished difference Result 12443 states and 18150 transitions. [2021-11-25 20:01:17,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:01:17,391 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 164 [2021-11-25 20:01:17,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:01:17,442 INFO L225 Difference]: With dead ends: 12443 [2021-11-25 20:01:17,443 INFO L226 Difference]: Without dead ends: 12441 [2021-11-25 20:01:17,452 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:01:17,453 INFO L933 BasicCegarLoop]: 2095 mSDtfsCounter, 2245 mSDsluCounter, 4561 mSDsCounter, 0 mSdLazyCounter, 609 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2248 SdHoareTripleChecker+Valid, 6264 SdHoareTripleChecker+Invalid, 610 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 609 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2021-11-25 20:01:17,453 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2248 Valid, 6264 Invalid, 610 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 609 Invalid, 0 Unknown, 0 Unchecked, 7.8s Time] [2021-11-25 20:01:17,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12441 states. [2021-11-25 20:01:18,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12441 to 12441. [2021-11-25 20:01:18,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12441 states, 6351 states have (on average 1.2207526373799402) internal successors, (7753), 6547 states have internal predecessors, (7753), 5174 states have call successors, (5174), 918 states have call predecessors, (5174), 913 states have return successors, (5221), 5047 states have call predecessors, (5221), 5171 states have call successors, (5221) [2021-11-25 20:01:18,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12441 states to 12441 states and 18148 transitions. [2021-11-25 20:01:18,297 INFO L78 Accepts]: Start accepts. Automaton has 12441 states and 18148 transitions. Word has length 164 [2021-11-25 20:01:18,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:01:18,298 INFO L470 AbstractCegarLoop]: Abstraction has 12441 states and 18148 transitions. [2021-11-25 20:01:18,298 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-11-25 20:01:18,298 INFO L276 IsEmpty]: Start isEmpty. Operand 12441 states and 18148 transitions. [2021-11-25 20:01:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2021-11-25 20:01:18,304 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:01:18,304 INFO L514 BasicCegarLoop]: trace histogram [12, 11, 11, 9, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:01:18,304 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-11-25 20:01:18,305 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:01:18,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:01:18,305 INFO L85 PathProgramCache]: Analyzing trace with hash 629576631, now seen corresponding path program 1 times [2021-11-25 20:01:18,306 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:01:18,306 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [92113973] [2021-11-25 20:01:18,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:01:18,306 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:01:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:01:18,483 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2021-11-25 20:01:18,484 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:01:18,484 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [92113973] [2021-11-25 20:01:18,484 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [92113973] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:01:18,484 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:01:18,485 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:01:18,485 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499019116] [2021-11-25 20:01:18,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:01:18,486 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:01:18,486 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:01:18,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:01:18,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:01:18,487 INFO L87 Difference]: Start difference. First operand 12441 states and 18148 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2021-11-25 20:01:20,248 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:22,820 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:25,080 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:27,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:01:27,637 INFO L93 Difference]: Finished difference Result 12447 states and 18153 transitions. [2021-11-25 20:01:27,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:01:27,638 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 160 [2021-11-25 20:01:27,638 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:01:27,683 INFO L225 Difference]: With dead ends: 12447 [2021-11-25 20:01:27,683 INFO L226 Difference]: Without dead ends: 12445 [2021-11-25 20:01:27,689 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:01:27,689 INFO L933 BasicCegarLoop]: 2095 mSDtfsCounter, 2249 mSDsluCounter, 4561 mSDsCounter, 0 mSdLazyCounter, 609 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2251 SdHoareTripleChecker+Valid, 6264 SdHoareTripleChecker+Invalid, 610 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 609 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.5s IncrementalHoareTripleChecker+Time [2021-11-25 20:01:27,690 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2251 Valid, 6264 Invalid, 610 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 609 Invalid, 0 Unknown, 0 Unchecked, 8.5s Time] [2021-11-25 20:01:27,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12445 states. [2021-11-25 20:01:28,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12445 to 12445. [2021-11-25 20:01:28,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12445 states, 6354 states have (on average 1.22064841045011) internal successors, (7756), 6550 states have internal predecessors, (7756), 5174 states have call successors, (5174), 919 states have call predecessors, (5174), 914 states have return successors, (5221), 5047 states have call predecessors, (5221), 5171 states have call successors, (5221) [2021-11-25 20:01:28,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12445 states to 12445 states and 18151 transitions. [2021-11-25 20:01:28,489 INFO L78 Accepts]: Start accepts. Automaton has 12445 states and 18151 transitions. Word has length 160 [2021-11-25 20:01:28,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:01:28,490 INFO L470 AbstractCegarLoop]: Abstraction has 12445 states and 18151 transitions. [2021-11-25 20:01:28,491 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2021-11-25 20:01:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 12445 states and 18151 transitions. [2021-11-25 20:01:28,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2021-11-25 20:01:28,496 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:01:28,496 INFO L514 BasicCegarLoop]: trace histogram [13, 12, 12, 9, 6, 6, 5, 5, 5, 5, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:01:28,497 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-11-25 20:01:28,497 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:01:28,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:01:28,498 INFO L85 PathProgramCache]: Analyzing trace with hash 112562581, now seen corresponding path program 1 times [2021-11-25 20:01:28,498 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:01:28,498 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [665118509] [2021-11-25 20:01:28,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:01:28,499 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:01:28,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:01:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 445 trivial. 0 not checked. [2021-11-25 20:01:28,698 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:01:28,699 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [665118509] [2021-11-25 20:01:28,699 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [665118509] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:01:28,699 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:01:28,699 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:01:28,700 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2387383] [2021-11-25 20:01:28,700 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:01:28,701 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:01:28,701 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:01:28,701 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:01:28,702 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:01:28,702 INFO L87 Difference]: Start difference. First operand 12445 states and 18151 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 20:01:31,086 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:32,444 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:34,836 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:37,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:01:37,629 INFO L93 Difference]: Finished difference Result 12451 states and 18156 transitions. [2021-11-25 20:01:37,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:01:37,629 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 174 [2021-11-25 20:01:37,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:01:37,686 INFO L225 Difference]: With dead ends: 12451 [2021-11-25 20:01:37,686 INFO L226 Difference]: Without dead ends: 12447 [2021-11-25 20:01:37,698 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:01:37,698 INFO L933 BasicCegarLoop]: 2095 mSDtfsCounter, 2245 mSDsluCounter, 4561 mSDsCounter, 0 mSdLazyCounter, 609 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2246 SdHoareTripleChecker+Valid, 6264 SdHoareTripleChecker+Invalid, 610 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 609 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.3s IncrementalHoareTripleChecker+Time [2021-11-25 20:01:37,699 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2246 Valid, 6264 Invalid, 610 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 609 Invalid, 0 Unknown, 0 Unchecked, 8.3s Time] [2021-11-25 20:01:37,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12447 states. [2021-11-25 20:01:38,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12447 to 12447. [2021-11-25 20:01:38,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12447 states, 6356 states have (on average 1.2204216488357458) internal successors, (7757), 6551 states have internal predecessors, (7757), 5174 states have call successors, (5174), 920 states have call predecessors, (5174), 914 states have return successors, (5221), 5047 states have call predecessors, (5221), 5171 states have call successors, (5221) [2021-11-25 20:01:38,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12447 states to 12447 states and 18152 transitions. [2021-11-25 20:01:38,548 INFO L78 Accepts]: Start accepts. Automaton has 12447 states and 18152 transitions. Word has length 174 [2021-11-25 20:01:38,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:01:38,549 INFO L470 AbstractCegarLoop]: Abstraction has 12447 states and 18152 transitions. [2021-11-25 20:01:38,549 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 20:01:38,549 INFO L276 IsEmpty]: Start isEmpty. Operand 12447 states and 18152 transitions. [2021-11-25 20:01:38,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2021-11-25 20:01:38,554 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:01:38,555 INFO L514 BasicCegarLoop]: trace histogram [14, 13, 13, 9, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:01:38,555 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-11-25 20:01:38,555 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:01:38,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:01:38,556 INFO L85 PathProgramCache]: Analyzing trace with hash -2019181833, now seen corresponding path program 1 times [2021-11-25 20:01:38,556 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:01:38,557 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1679856994] [2021-11-25 20:01:38,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:01:38,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:01:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:01:38,737 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 467 trivial. 0 not checked. [2021-11-25 20:01:38,738 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:01:38,738 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1679856994] [2021-11-25 20:01:38,738 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1679856994] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:01:38,738 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:01:38,739 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:01:38,739 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204150917] [2021-11-25 20:01:38,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:01:38,740 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:01:38,740 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:01:38,740 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:01:38,741 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:01:38,741 INFO L87 Difference]: Start difference. First operand 12447 states and 18152 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2021-11-25 20:01:41,891 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:43,933 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:48,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:01:48,768 INFO L93 Difference]: Finished difference Result 12447 states and 18152 transitions. [2021-11-25 20:01:48,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 20:01:48,769 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) Word has length 170 [2021-11-25 20:01:48,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:01:48,811 INFO L225 Difference]: With dead ends: 12447 [2021-11-25 20:01:48,811 INFO L226 Difference]: Without dead ends: 12331 [2021-11-25 20:01:48,817 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-25 20:01:48,817 INFO L933 BasicCegarLoop]: 2093 mSDtfsCounter, 2245 mSDsluCounter, 4560 mSDsCounter, 0 mSdLazyCounter, 603 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2245 SdHoareTripleChecker+Valid, 6261 SdHoareTripleChecker+Invalid, 605 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 603 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.3s IncrementalHoareTripleChecker+Time [2021-11-25 20:01:48,818 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2245 Valid, 6261 Invalid, 605 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 603 Invalid, 1 Unknown, 0 Unchecked, 9.3s Time] [2021-11-25 20:01:48,829 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12331 states. [2021-11-25 20:01:49,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12331 to 12331. [2021-11-25 20:01:49,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12331 states, 6303 states have (on average 1.2197366333491988) internal successors, (7688), 6482 states have internal predecessors, (7688), 5126 states have call successors, (5126), 904 states have call predecessors, (5126), 900 states have return successors, (5176), 5016 states have call predecessors, (5176), 5126 states have call successors, (5176) [2021-11-25 20:01:49,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12331 states to 12331 states and 17990 transitions. [2021-11-25 20:01:49,688 INFO L78 Accepts]: Start accepts. Automaton has 12331 states and 17990 transitions. Word has length 170 [2021-11-25 20:01:49,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:01:49,688 INFO L470 AbstractCegarLoop]: Abstraction has 12331 states and 17990 transitions. [2021-11-25 20:01:49,688 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2021-11-25 20:01:49,688 INFO L276 IsEmpty]: Start isEmpty. Operand 12331 states and 17990 transitions. [2021-11-25 20:01:49,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2021-11-25 20:01:49,695 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:01:49,695 INFO L514 BasicCegarLoop]: trace histogram [11, 6, 6, 5, 5, 5, 5, 5, 5, 3, 3, 3, 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] [2021-11-25 20:01:49,695 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-11-25 20:01:49,695 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-25 20:01:49,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:01:49,696 INFO L85 PathProgramCache]: Analyzing trace with hash 2138889871, now seen corresponding path program 1 times [2021-11-25 20:01:49,696 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:01:49,697 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [778800027] [2021-11-25 20:01:49,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:01:49,697 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:01:49,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:01:49,864 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2021-11-25 20:01:49,865 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:01:49,865 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [778800027] [2021-11-25 20:01:49,865 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [778800027] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:01:49,865 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:01:49,865 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 20:01:49,866 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [430996551] [2021-11-25 20:01:49,866 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:01:49,868 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 20:01:49,868 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:01:49,868 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 20:01:49,869 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:01:49,869 INFO L87 Difference]: Start difference. First operand 12331 states and 17990 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-11-25 20:01:51,531 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:53,328 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:55,791 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:01:58,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:01:58,525 INFO L93 Difference]: Finished difference Result 28638 states and 41858 transitions. [2021-11-25 20:01:58,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 20:01:58,526 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 166 [2021-11-25 20:01:58,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:01:58,593 INFO L225 Difference]: With dead ends: 28638 [2021-11-25 20:01:58,593 INFO L226 Difference]: Without dead ends: 16353 [2021-11-25 20:01:58,646 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 20:01:58,646 INFO L933 BasicCegarLoop]: 3496 mSDtfsCounter, 1582 mSDsluCounter, 2181 mSDsCounter, 0 mSdLazyCounter, 551 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1582 SdHoareTripleChecker+Valid, 5498 SdHoareTripleChecker+Invalid, 566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 551 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2021-11-25 20:01:58,647 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1582 Valid, 5498 Invalid, 566 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 551 Invalid, 0 Unknown, 0 Unchecked, 7.6s Time] [2021-11-25 20:01:58,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16353 states. [2021-11-25 20:01:59,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16353 to 16345. [2021-11-25 20:01:59,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16345 states, 8366 states have (on average 1.22053550083672) internal successors, (10211), 8591 states have internal predecessors, (10211), 6798 states have call successors, (6798), 1183 states have call predecessors, (6798), 1179 states have return successors, (6848), 6665 states have call predecessors, (6848), 6798 states have call successors, (6848) [2021-11-25 20:01:59,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16345 states to 16345 states and 23857 transitions. [2021-11-25 20:01:59,922 INFO L78 Accepts]: Start accepts. Automaton has 16345 states and 23857 transitions. Word has length 166 [2021-11-25 20:01:59,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:01:59,922 INFO L470 AbstractCegarLoop]: Abstraction has 16345 states and 23857 transitions. [2021-11-25 20:01:59,922 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-11-25 20:01:59,922 INFO L276 IsEmpty]: Start isEmpty. Operand 16345 states and 23857 transitions. [2021-11-25 20:01:59,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2021-11-25 20:01:59,927 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:01:59,927 INFO L514 BasicCegarLoop]: trace histogram [13, 10, 10, 5, 5, 5, 5, 5, 5, 4, 4, 4, 3, 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] [2021-11-25 20:01:59,927 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-11-25 20:01:59,928 INFO L402 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)] === [2021-11-25 20:01:59,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:01:59,928 INFO L85 PathProgramCache]: Analyzing trace with hash 1206833339, now seen corresponding path program 1 times [2021-11-25 20:01:59,929 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:01:59,929 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2114687806] [2021-11-25 20:01:59,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:01:59,929 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:02:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:02:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2021-11-25 20:02:00,202 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:02:00,202 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2114687806] [2021-11-25 20:02:00,202 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2114687806] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:02:00,202 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:02:00,202 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:02:00,203 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2138552632] [2021-11-25 20:02:00,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:02:00,204 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:02:00,204 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:02:00,204 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:02:00,204 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:02:00,205 INFO L87 Difference]: Start difference. First operand 16345 states and 23857 transitions. Second operand has 5 states, 5 states have (on average 17.2) internal successors, (86), 4 states have internal predecessors, (86), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 20:02:02,119 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:02:04,156 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:02:05,562 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:02:07,807 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:02:09,799 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:02:11,843 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:02:15,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:02:15,972 INFO L93 Difference]: Finished difference Result 16345 states and 23857 transitions. [2021-11-25 20:02:15,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-25 20:02:15,972 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.2) internal successors, (86), 4 states have internal predecessors, (86), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 229 [2021-11-25 20:02:15,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:02:16,038 INFO L225 Difference]: With dead ends: 16345 [2021-11-25 20:02:16,038 INFO L226 Difference]: Without dead ends: 16343 [2021-11-25 20:02:16,050 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-25 20:02:16,051 INFO L933 BasicCegarLoop]: 2787 mSDtfsCounter, 1622 mSDsluCounter, 7418 mSDsCounter, 0 mSdLazyCounter, 775 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1623 SdHoareTripleChecker+Valid, 9662 SdHoareTripleChecker+Invalid, 778 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 775 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2021-11-25 20:02:16,051 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1623 Valid, 9662 Invalid, 778 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 775 Invalid, 2 Unknown, 0 Unchecked, 15.0s Time] [2021-11-25 20:02:16,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16343 states. [2021-11-25 20:02:17,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16343 to 16343. [2021-11-25 20:02:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16343 states, 8365 states have (on average 1.2194859533771667) internal successors, (10201), 8589 states have internal predecessors, (10201), 6798 states have call successors, (6798), 1183 states have call predecessors, (6798), 1179 states have return successors, (6848), 6665 states have call predecessors, (6848), 6798 states have call successors, (6848) [2021-11-25 20:02:17,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16343 states to 16343 states and 23847 transitions. [2021-11-25 20:02:17,208 INFO L78 Accepts]: Start accepts. Automaton has 16343 states and 23847 transitions. Word has length 229 [2021-11-25 20:02:17,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:02:17,209 INFO L470 AbstractCegarLoop]: Abstraction has 16343 states and 23847 transitions. [2021-11-25 20:02:17,209 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.2) internal successors, (86), 4 states have internal predecessors, (86), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 20:02:17,209 INFO L276 IsEmpty]: Start isEmpty. Operand 16343 states and 23847 transitions. [2021-11-25 20:02:17,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2021-11-25 20:02:17,215 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 20:02:17,215 INFO L514 BasicCegarLoop]: trace histogram [13, 11, 11, 5, 5, 5, 5, 5, 5, 4, 4, 4, 3, 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] [2021-11-25 20:02:17,216 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-11-25 20:02:17,216 INFO L402 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)] === [2021-11-25 20:02:17,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 20:02:17,217 INFO L85 PathProgramCache]: Analyzing trace with hash -762084396, now seen corresponding path program 1 times [2021-11-25 20:02:17,217 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 20:02:17,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1614881082] [2021-11-25 20:02:17,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 20:02:17,217 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 20:02:17,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 20:02:17,422 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2021-11-25 20:02:17,422 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 20:02:17,423 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1614881082] [2021-11-25 20:02:17,423 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1614881082] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 20:02:17,423 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 20:02:17,423 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 20:02:17,423 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [680051277] [2021-11-25 20:02:17,424 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 20:02:17,425 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 20:02:17,425 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 20:02:17,425 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 20:02:17,426 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 20:02:17,426 INFO L87 Difference]: Start difference. First operand 16343 states and 23847 transitions. Second operand has 5 states, 5 states have (on average 19.8) internal successors, (99), 4 states have internal predecessors, (99), 2 states have call successors, (35), 3 states have call predecessors, (35), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2021-11-25 20:02:19,826 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 20:02:25,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 20:02:25,814 INFO L93 Difference]: Finished difference Result 16343 states and 23847 transitions. [2021-11-25 20:02:25,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-25 20:02:25,815 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.8) internal successors, (99), 4 states have internal predecessors, (99), 2 states have call successors, (35), 3 states have call predecessors, (35), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 254 [2021-11-25 20:02:25,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 20:02:25,816 INFO L225 Difference]: With dead ends: 16343 [2021-11-25 20:02:25,816 INFO L226 Difference]: Without dead ends: 0 [2021-11-25 20:02:25,870 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-25 20:02:25,870 INFO L933 BasicCegarLoop]: 2340 mSDtfsCounter, 1340 mSDsluCounter, 6769 mSDsCounter, 0 mSdLazyCounter, 762 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1347 SdHoareTripleChecker+Valid, 8557 SdHoareTripleChecker+Invalid, 763 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 762 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.5s IncrementalHoareTripleChecker+Time [2021-11-25 20:02:25,871 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1347 Valid, 8557 Invalid, 763 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 762 Invalid, 1 Unknown, 0 Unchecked, 7.5s Time] [2021-11-25 20:02:25,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-25 20:02:25,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-25 20:02:25,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-25 20:02:25,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-25 20:02:25,878 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 254 [2021-11-25 20:02:25,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 20:02:25,878 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-25 20:02:25,879 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.8) internal successors, (99), 4 states have internal predecessors, (99), 2 states have call successors, (35), 3 states have call predecessors, (35), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2021-11-25 20:02:25,879 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-25 20:02:25,879 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-25 20:02:25,882 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2021-11-25 20:02:25,882 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2021-11-25 20:02:25,883 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2021-11-25 20:02:25,883 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-11-25 20:02:25,885 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-25 20:03:39,895 INFO L861 garLoopResultBuilder]: At program point L5907(lines 5907 5908) the Hoare annotation is: true [2021-11-25 20:03:39,895 INFO L858 garLoopResultBuilder]: For program point L5907-1(lines 5907 5908) no Hoare annotation was computed. [2021-11-25 20:03:39,895 INFO L858 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 5902 5916) no Hoare annotation was computed. [2021-11-25 20:03:39,896 INFO L861 garLoopResultBuilder]: At program point get_dma_opsENTRY(lines 5902 5916) the Hoare annotation is: true [2021-11-25 20:03:39,896 INFO L858 garLoopResultBuilder]: For program point L10753(lines 10753 10757) no Hoare annotation was computed. [2021-11-25 20:03:39,896 INFO L861 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 10750 10760) the Hoare annotation is: true [2021-11-25 20:03:39,896 INFO L861 garLoopResultBuilder]: At program point L10754(lines 10753 10756) the Hoare annotation is: true [2021-11-25 20:03:39,896 INFO L858 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 10750 10760) no Hoare annotation was computed. [2021-11-25 20:03:39,897 INFO L861 garLoopResultBuilder]: At program point L6623(line 6623) the Hoare annotation is: true [2021-11-25 20:03:39,897 INFO L858 garLoopResultBuilder]: For program point ResetChipEXIT(lines 6617 6627) no Hoare annotation was computed. [2021-11-25 20:03:39,897 INFO L861 garLoopResultBuilder]: At program point ResetChipENTRY(lines 6617 6627) the Hoare annotation is: true [2021-11-25 20:03:39,897 INFO L858 garLoopResultBuilder]: For program point ResetChipFINAL(lines 6617 6627) no Hoare annotation was computed. [2021-11-25 20:03:39,897 INFO L858 garLoopResultBuilder]: For program point L8384-1(line 8384) no Hoare annotation was computed. [2021-11-25 20:03:39,898 INFO L861 garLoopResultBuilder]: At program point L8384(line 8384) the Hoare annotation is: true [2021-11-25 20:03:39,898 INFO L861 garLoopResultBuilder]: At program point via_ircc_dma_xmitENTRY(lines 8355 8389) the Hoare annotation is: true [2021-11-25 20:03:39,898 INFO L861 garLoopResultBuilder]: At program point L8370(line 8370) the Hoare annotation is: true [2021-11-25 20:03:39,898 INFO L858 garLoopResultBuilder]: For program point L8372-1(lines 8372 8373) no Hoare annotation was computed. [2021-11-25 20:03:39,898 INFO L861 garLoopResultBuilder]: At program point L8372(lines 8372 8373) the Hoare annotation is: true [2021-11-25 20:03:39,899 INFO L861 garLoopResultBuilder]: At program point L8366(line 8366) the Hoare annotation is: true [2021-11-25 20:03:39,899 INFO L861 garLoopResultBuilder]: At program point L8368(line 8368) the Hoare annotation is: true [2021-11-25 20:03:39,899 INFO L858 garLoopResultBuilder]: For program point L8370-1(line 8370) no Hoare annotation was computed. [2021-11-25 20:03:39,899 INFO L861 garLoopResultBuilder]: At program point L8362(line 8362) the Hoare annotation is: true [2021-11-25 20:03:39,899 INFO L861 garLoopResultBuilder]: At program point L8364-1(line 8364) the Hoare annotation is: true [2021-11-25 20:03:39,900 INFO L861 garLoopResultBuilder]: At program point L8364(line 8364) the Hoare annotation is: true [2021-11-25 20:03:39,900 INFO L858 garLoopResultBuilder]: For program point L8362-1(line 8362) no Hoare annotation was computed. [2021-11-25 20:03:39,900 INFO L858 garLoopResultBuilder]: For program point L8383-1(line 8383) no Hoare annotation was computed. [2021-11-25 20:03:39,900 INFO L861 garLoopResultBuilder]: At program point L8383(line 8383) the Hoare annotation is: true [2021-11-25 20:03:39,900 INFO L858 garLoopResultBuilder]: For program point L8385-1(line 8385) no Hoare annotation was computed. [2021-11-25 20:03:39,901 INFO L861 garLoopResultBuilder]: At program point L8385(line 8385) the Hoare annotation is: true [2021-11-25 20:03:39,901 INFO L858 garLoopResultBuilder]: For program point via_ircc_dma_xmitEXIT(lines 8355 8389) no Hoare annotation was computed. [2021-11-25 20:03:39,901 INFO L858 garLoopResultBuilder]: For program point L8371-1(line 8371) no Hoare annotation was computed. [2021-11-25 20:03:39,901 INFO L861 garLoopResultBuilder]: At program point L8371(line 8371) the Hoare annotation is: true [2021-11-25 20:03:39,901 INFO L861 garLoopResultBuilder]: At program point L8367(line 8367) the Hoare annotation is: true [2021-11-25 20:03:39,902 INFO L858 garLoopResultBuilder]: For program point L8369(line 8369) no Hoare annotation was computed. [2021-11-25 20:03:39,902 INFO L858 garLoopResultBuilder]: For program point L8363-1(line 8363) no Hoare annotation was computed. [2021-11-25 20:03:39,902 INFO L861 garLoopResultBuilder]: At program point L8363(line 8363) the Hoare annotation is: true [2021-11-25 20:03:39,902 INFO L861 garLoopResultBuilder]: At program point L8365(line 8365) the Hoare annotation is: true [2021-11-25 20:03:39,902 INFO L858 garLoopResultBuilder]: For program point L8359-1(line 8359) no Hoare annotation was computed. [2021-11-25 20:03:39,903 INFO L861 garLoopResultBuilder]: At program point L8359(line 8359) the Hoare annotation is: true [2021-11-25 20:03:39,903 INFO L858 garLoopResultBuilder]: For program point L8361-1(line 8361) no Hoare annotation was computed. [2021-11-25 20:03:39,903 INFO L861 garLoopResultBuilder]: At program point L8361(line 8361) the Hoare annotation is: true [2021-11-25 20:03:39,903 INFO L861 garLoopResultBuilder]: At program point skb_reserveENTRY(lines 6046 6053) the Hoare annotation is: true [2021-11-25 20:03:39,903 INFO L858 garLoopResultBuilder]: For program point skb_reserveEXIT(lines 6046 6053) no Hoare annotation was computed. [2021-11-25 20:03:39,904 INFO L854 garLoopResultBuilder]: At program point L6369(lines 6359 6427) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,904 INFO L854 garLoopResultBuilder]: At program point L6365(lines 6359 6427) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,905 INFO L854 garLoopResultBuilder]: At program point L6361(lines 6359 6427) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,905 INFO L854 garLoopResultBuilder]: At program point L9231(line 9231) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,905 INFO L858 garLoopResultBuilder]: For program point L9231-1(line 9231) no Hoare annotation was computed. [2021-11-25 20:03:39,905 INFO L858 garLoopResultBuilder]: For program point L9211(lines 9211 9218) no Hoare annotation was computed. [2021-11-25 20:03:39,906 INFO L854 garLoopResultBuilder]: At program point L9236(line 9236) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,906 INFO L858 garLoopResultBuilder]: For program point L9236-1(line 9236) no Hoare annotation was computed. [2021-11-25 20:03:39,906 INFO L854 garLoopResultBuilder]: At program point L9240(line 9240) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,906 INFO L858 garLoopResultBuilder]: For program point L9240-1(line 9240) no Hoare annotation was computed. [2021-11-25 20:03:39,907 INFO L854 garLoopResultBuilder]: At program point L9232(line 9232) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,907 INFO L858 garLoopResultBuilder]: For program point L9232-1(line 9232) no Hoare annotation was computed. [2021-11-25 20:03:39,907 INFO L854 garLoopResultBuilder]: At program point L9220(line 9220) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,907 INFO L854 garLoopResultBuilder]: At program point L9220-1(line 9220) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,908 INFO L854 garLoopResultBuilder]: At program point L10599-1(line 10599) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,908 INFO L854 garLoopResultBuilder]: At program point L10599(line 10599) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,908 INFO L854 garLoopResultBuilder]: At program point L9208(line 9208) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,909 INFO L858 garLoopResultBuilder]: For program point L9208-1(line 9208) no Hoare annotation was computed. [2021-11-25 20:03:39,909 INFO L854 garLoopResultBuilder]: At program point L6388(lines 6356 6431) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,909 INFO L858 garLoopResultBuilder]: For program point L6384(lines 6384 6387) no Hoare annotation was computed. [2021-11-25 20:03:39,909 INFO L858 garLoopResultBuilder]: For program point L6380(lines 6380 6383) no Hoare annotation was computed. [2021-11-25 20:03:39,909 INFO L858 garLoopResultBuilder]: For program point via_ircc_net_closeEXIT(lines 9187 9246) no Hoare annotation was computed. [2021-11-25 20:03:39,910 INFO L858 garLoopResultBuilder]: For program point L6376(lines 6376 6379) no Hoare annotation was computed. [2021-11-25 20:03:39,910 INFO L854 garLoopResultBuilder]: At program point L10600(lines 10595 10604) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,910 INFO L858 garLoopResultBuilder]: For program point L6372(lines 6372 6375) no Hoare annotation was computed. [2021-11-25 20:03:39,910 INFO L858 garLoopResultBuilder]: For program point L6368(lines 6368 6371) no Hoare annotation was computed. [2021-11-25 20:03:39,911 INFO L858 garLoopResultBuilder]: For program point L6364(lines 6364 6367) no Hoare annotation was computed. [2021-11-25 20:03:39,911 INFO L854 garLoopResultBuilder]: At program point via_ircc_net_closeENTRY(lines 9187 9246) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,911 INFO L858 garLoopResultBuilder]: For program point L9238-2(lines 9238 9243) no Hoare annotation was computed. [2021-11-25 20:03:39,911 INFO L858 garLoopResultBuilder]: For program point L6360(lines 6360 6363) no Hoare annotation was computed. [2021-11-25 20:03:39,911 INFO L854 garLoopResultBuilder]: At program point L9234(line 9234) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,912 INFO L858 garLoopResultBuilder]: For program point L9238(lines 9238 9243) no Hoare annotation was computed. [2021-11-25 20:03:39,912 INFO L854 garLoopResultBuilder]: At program point L6385(lines 6359 6427) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,912 INFO L858 garLoopResultBuilder]: For program point via_ircc_net_closeFINAL(lines 9187 9246) no Hoare annotation was computed. [2021-11-25 20:03:39,912 INFO L858 garLoopResultBuilder]: For program point L9234-1(line 9234) no Hoare annotation was computed. [2021-11-25 20:03:39,913 INFO L854 garLoopResultBuilder]: At program point L6381(lines 6359 6427) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,913 INFO L854 garLoopResultBuilder]: At program point L6377(lines 6359 6427) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,913 INFO L858 garLoopResultBuilder]: For program point L9193-2(lines 9192 9245) no Hoare annotation was computed. [2021-11-25 20:03:39,913 INFO L854 garLoopResultBuilder]: At program point L6373(lines 6359 6427) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,914 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 10761 10767) no Hoare annotation was computed. [2021-11-25 20:03:39,914 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 10761 10767) the Hoare annotation is: true [2021-11-25 20:03:39,914 INFO L861 garLoopResultBuilder]: At program point L5781(lines 5781 5782) the Hoare annotation is: true [2021-11-25 20:03:39,914 INFO L861 garLoopResultBuilder]: At program point L5781-1(lines 5781 5782) the Hoare annotation is: true [2021-11-25 20:03:39,914 INFO L858 garLoopResultBuilder]: For program point L6000-1(line 6000) no Hoare annotation was computed. [2021-11-25 20:03:39,915 INFO L861 garLoopResultBuilder]: At program point L6000(line 6000) the Hoare annotation is: true [2021-11-25 20:03:39,915 INFO L861 garLoopResultBuilder]: At program point L6015(line 6015) the Hoare annotation is: true [2021-11-25 20:03:39,915 INFO L858 garLoopResultBuilder]: For program point L6007(lines 6007 6013) no Hoare annotation was computed. [2021-11-25 20:03:39,915 INFO L861 garLoopResultBuilder]: At program point L6007-1(lines 6007 6013) the Hoare annotation is: true [2021-11-25 20:03:39,915 INFO L861 garLoopResultBuilder]: At program point L6009(lines 6009 6010) the Hoare annotation is: true [2021-11-25 20:03:39,916 INFO L861 garLoopResultBuilder]: At program point L6005(line 6005) the Hoare annotation is: true [2021-11-25 20:03:39,916 INFO L858 garLoopResultBuilder]: For program point L6005-1(line 6005) no Hoare annotation was computed. [2021-11-25 20:03:39,916 INFO L858 garLoopResultBuilder]: For program point dma_free_attrsEXIT(lines 5989 6028) no Hoare annotation was computed. [2021-11-25 20:03:39,916 INFO L861 garLoopResultBuilder]: At program point dma_free_attrsENTRY(lines 5989 6028) the Hoare annotation is: true [2021-11-25 20:03:39,916 INFO L861 garLoopResultBuilder]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2021-11-25 20:03:39,917 INFO L858 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:03:39,917 INFO L858 garLoopResultBuilder]: For program point L6667-1(line 6667) no Hoare annotation was computed. [2021-11-25 20:03:39,917 INFO L861 garLoopResultBuilder]: At program point L6667(line 6667) the Hoare annotation is: true [2021-11-25 20:03:39,917 INFO L858 garLoopResultBuilder]: For program point L6668-1(line 6668) no Hoare annotation was computed. [2021-11-25 20:03:39,917 INFO L858 garLoopResultBuilder]: For program point RxCurCountEXIT(lines 6657 6674) no Hoare annotation was computed. [2021-11-25 20:03:39,918 INFO L861 garLoopResultBuilder]: At program point L6668(line 6668) the Hoare annotation is: true [2021-11-25 20:03:39,918 INFO L861 garLoopResultBuilder]: At program point RxCurCountENTRY(lines 6657 6674) the Hoare annotation is: true [2021-11-25 20:03:39,918 INFO L861 garLoopResultBuilder]: At program point irda_device_txqueue_emptyENTRY(lines 6335 6344) the Hoare annotation is: true [2021-11-25 20:03:39,918 INFO L861 garLoopResultBuilder]: At program point L6326(lines 6301 6328) the Hoare annotation is: true [2021-11-25 20:03:39,918 INFO L858 garLoopResultBuilder]: For program point irda_device_txqueue_emptyEXIT(lines 6335 6344) no Hoare annotation was computed. [2021-11-25 20:03:39,919 INFO L858 garLoopResultBuilder]: For program point L6322(lines 6322 6325) no Hoare annotation was computed. [2021-11-25 20:03:39,919 INFO L861 garLoopResultBuilder]: At program point L6323(lines 6307 6327) the Hoare annotation is: true [2021-11-25 20:03:39,919 INFO L861 garLoopResultBuilder]: At program point L6321(lines 6307 6327) the Hoare annotation is: true [2021-11-25 20:03:39,919 INFO L858 garLoopResultBuilder]: For program point L6316(lines 6316 6319) no Hoare annotation was computed. [2021-11-25 20:03:39,919 INFO L858 garLoopResultBuilder]: For program point L6312(line 6312) no Hoare annotation was computed. [2021-11-25 20:03:39,920 INFO L861 garLoopResultBuilder]: At program point irda_setup_dmaENTRY(lines 12689 12691) the Hoare annotation is: true [2021-11-25 20:03:39,920 INFO L858 garLoopResultBuilder]: For program point irda_setup_dmaEXIT(lines 12689 12691) no Hoare annotation was computed. [2021-11-25 20:03:39,920 INFO L861 garLoopResultBuilder]: At program point netif_tx_start_queueENTRY(lines 6120 6128) the Hoare annotation is: true [2021-11-25 20:03:39,920 INFO L858 garLoopResultBuilder]: For program point netif_tx_start_queueEXIT(lines 6120 6128) no Hoare annotation was computed. [2021-11-25 20:03:39,920 INFO L858 garLoopResultBuilder]: For program point free_netdevEXIT(lines 12677 12679) no Hoare annotation was computed. [2021-11-25 20:03:39,921 INFO L861 garLoopResultBuilder]: At program point free_netdevENTRY(lines 12677 12679) the Hoare annotation is: true [2021-11-25 20:03:39,921 INFO L858 garLoopResultBuilder]: For program point L12589(lines 12589 12594) no Hoare annotation was computed. [2021-11-25 20:03:39,921 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 12586 12597) no Hoare annotation was computed. [2021-11-25 20:03:39,921 INFO L858 garLoopResultBuilder]: For program point L12589-2(lines 12586 12597) no Hoare annotation was computed. [2021-11-25 20:03:39,922 INFO L858 garLoopResultBuilder]: For program point L12591(line 12591) no Hoare annotation was computed. [2021-11-25 20:03:39,922 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12591) no Hoare annotation was computed. [2021-11-25 20:03:39,922 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 12586 12597) the Hoare annotation is: true [2021-11-25 20:03:39,922 INFO L858 garLoopResultBuilder]: For program point netif_wake_queueEXIT(lines 6167 6177) no Hoare annotation was computed. [2021-11-25 20:03:39,923 INFO L861 garLoopResultBuilder]: At program point L6172-1(line 6172) the Hoare annotation is: true [2021-11-25 20:03:39,923 INFO L861 garLoopResultBuilder]: At program point L6172(line 6172) the Hoare annotation is: true [2021-11-25 20:03:39,923 INFO L861 garLoopResultBuilder]: At program point netif_wake_queueENTRY(lines 6167 6177) the Hoare annotation is: true [2021-11-25 20:03:39,923 INFO L861 garLoopResultBuilder]: At program point L6158-2(lines 6140 6166) the Hoare annotation is: true [2021-11-25 20:03:39,923 INFO L861 garLoopResultBuilder]: At program point L6150(line 6150) the Hoare annotation is: true [2021-11-25 20:03:39,924 INFO L861 garLoopResultBuilder]: At program point L6148(lines 6148 6154) the Hoare annotation is: true [2021-11-25 20:03:39,924 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-25 20:03:39,924 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-11-25 20:03:39,924 INFO L861 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2021-11-25 20:03:39,924 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:03:39,925 INFO L861 garLoopResultBuilder]: At program point L6646(line 6646) the Hoare annotation is: true [2021-11-25 20:03:39,925 INFO L861 garLoopResultBuilder]: At program point L6644-1(line 6644) the Hoare annotation is: true [2021-11-25 20:03:39,925 INFO L861 garLoopResultBuilder]: At program point L6644(line 6644) the Hoare annotation is: true [2021-11-25 20:03:39,925 INFO L858 garLoopResultBuilder]: For program point L6645(line 6645) no Hoare annotation was computed. [2021-11-25 20:03:39,925 INFO L858 garLoopResultBuilder]: For program point L6646-1(line 6646) no Hoare annotation was computed. [2021-11-25 20:03:39,926 INFO L861 garLoopResultBuilder]: At program point CkRxRecvENTRY(lines 6628 6656) the Hoare annotation is: true [2021-11-25 20:03:39,926 INFO L858 garLoopResultBuilder]: For program point L6640-1(line 6640) no Hoare annotation was computed. [2021-11-25 20:03:39,926 INFO L861 garLoopResultBuilder]: At program point L6640(line 6640) the Hoare annotation is: true [2021-11-25 20:03:39,926 INFO L858 garLoopResultBuilder]: For program point L6641-1(line 6641) no Hoare annotation was computed. [2021-11-25 20:03:39,926 INFO L861 garLoopResultBuilder]: At program point L6641(line 6641) the Hoare annotation is: true [2021-11-25 20:03:39,927 INFO L858 garLoopResultBuilder]: For program point CkRxRecvEXIT(lines 6628 6656) no Hoare annotation was computed. [2021-11-25 20:03:39,927 INFO L861 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 10788 10811) the Hoare annotation is: true [2021-11-25 20:03:39,927 INFO L861 garLoopResultBuilder]: At program point L10804(line 10804) the Hoare annotation is: true [2021-11-25 20:03:39,927 INFO L861 garLoopResultBuilder]: At program point L10802(line 10802) the Hoare annotation is: true [2021-11-25 20:03:39,927 INFO L858 garLoopResultBuilder]: For program point L10803(line 10803) no Hoare annotation was computed. [2021-11-25 20:03:39,927 INFO L858 garLoopResultBuilder]: For program point L10804-1(line 10804) no Hoare annotation was computed. [2021-11-25 20:03:39,928 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 10788 10811) no Hoare annotation was computed. [2021-11-25 20:03:39,928 INFO L861 garLoopResultBuilder]: At program point L10796(line 10796) the Hoare annotation is: true [2021-11-25 20:03:39,928 INFO L858 garLoopResultBuilder]: For program point L10796-1(line 10796) no Hoare annotation was computed. [2021-11-25 20:03:39,928 INFO L861 garLoopResultBuilder]: At program point L10802-1(line 10802) the Hoare annotation is: true [2021-11-25 20:03:39,928 INFO L858 garLoopResultBuilder]: For program point L10798(lines 10798 10809) no Hoare annotation was computed. [2021-11-25 20:03:39,929 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 10788 10811) no Hoare annotation was computed. [2021-11-25 20:03:39,929 INFO L858 garLoopResultBuilder]: For program point L10878-1(line 10878) no Hoare annotation was computed. [2021-11-25 20:03:39,929 INFO L861 garLoopResultBuilder]: At program point L10880(line 10880) the Hoare annotation is: true [2021-11-25 20:03:39,929 INFO L858 garLoopResultBuilder]: For program point L10881(line 10881) no Hoare annotation was computed. [2021-11-25 20:03:39,929 INFO L861 garLoopResultBuilder]: At program point L10882-1(line 10882) the Hoare annotation is: true [2021-11-25 20:03:39,930 INFO L861 garLoopResultBuilder]: At program point L10878(line 10878) the Hoare annotation is: true [2021-11-25 20:03:39,930 INFO L861 garLoopResultBuilder]: At program point ldv_dev_set_drvdataENTRY(lines 10626 10637) the Hoare annotation is: true [2021-11-25 20:03:39,930 INFO L861 garLoopResultBuilder]: At program point L10880-1(line 10880) the Hoare annotation is: true [2021-11-25 20:03:39,930 INFO L858 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 10626 10637) no Hoare annotation was computed. [2021-11-25 20:03:39,930 INFO L861 garLoopResultBuilder]: At program point L10882(line 10882) the Hoare annotation is: true [2021-11-25 20:03:39,930 INFO L858 garLoopResultBuilder]: For program point ldv_filter_err_codeEXIT(lines 10724 10733) no Hoare annotation was computed. [2021-11-25 20:03:39,931 INFO L858 garLoopResultBuilder]: For program point L10729-1(line 10729) no Hoare annotation was computed. [2021-11-25 20:03:39,931 INFO L861 garLoopResultBuilder]: At program point L10729(line 10729) the Hoare annotation is: true [2021-11-25 20:03:39,931 INFO L861 garLoopResultBuilder]: At program point ldv_filter_err_codeENTRY(lines 10724 10733) the Hoare annotation is: true [2021-11-25 20:03:39,931 INFO L861 garLoopResultBuilder]: At program point pci_read_config_byteENTRY(lines 6228 6238) the Hoare annotation is: true [2021-11-25 20:03:39,931 INFO L858 garLoopResultBuilder]: For program point pci_read_config_byteEXIT(lines 6228 6238) no Hoare annotation was computed. [2021-11-25 20:03:39,932 INFO L858 garLoopResultBuilder]: For program point irda_get_next_speedEXIT(lines 6347 6354) no Hoare annotation was computed. [2021-11-25 20:03:39,932 INFO L861 garLoopResultBuilder]: At program point irda_get_next_speedENTRY(lines 6347 6354) the Hoare annotation is: true [2021-11-25 20:03:39,932 INFO L854 garLoopResultBuilder]: At program point ldv_spin_unlock_irqrestore_73ENTRY(lines 10517 10526) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= 2 |old(~ldv_spin_lock_of_via_ircc_cb~0)|)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,932 INFO L854 garLoopResultBuilder]: At program point L10521(line 10521) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= 2 |old(~ldv_spin_lock_of_via_ircc_cb~0)|)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,933 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_73EXIT(lines 10517 10526) no Hoare annotation was computed. [2021-11-25 20:03:39,933 INFO L854 garLoopResultBuilder]: At program point L10521-1(line 10521) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= 2 |old(~ldv_spin_lock_of_via_ircc_cb~0)|)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) [2021-11-25 20:03:39,933 INFO L861 garLoopResultBuilder]: At program point L6721(lines 6703 6727) the Hoare annotation is: true [2021-11-25 20:03:39,933 INFO L858 garLoopResultBuilder]: For program point SdelayEXIT(lines 6698 6728) no Hoare annotation was computed. [2021-11-25 20:03:39,933 INFO L861 garLoopResultBuilder]: At program point L6715(lines 6703 6727) the Hoare annotation is: true [2021-11-25 20:03:39,934 INFO L861 garLoopResultBuilder]: At program point L6717(lines 6703 6727) the Hoare annotation is: true [2021-11-25 20:03:39,934 INFO L858 garLoopResultBuilder]: For program point L6711(line 6711) no Hoare annotation was computed. [2021-11-25 20:03:39,934 INFO L858 garLoopResultBuilder]: For program point L6712-1(line 6712) no Hoare annotation was computed. [2021-11-25 20:03:39,934 INFO L861 garLoopResultBuilder]: At program point L6712(line 6712) the Hoare annotation is: true [2021-11-25 20:03:39,934 INFO L861 garLoopResultBuilder]: At program point SdelayENTRY(lines 6698 6728) the Hoare annotation is: true [2021-11-25 20:03:39,935 INFO L861 garLoopResultBuilder]: At program point __release_regionENTRY(lines 12636 12638) the Hoare annotation is: true [2021-11-25 20:03:39,935 INFO L858 garLoopResultBuilder]: For program point __release_regionEXIT(lines 12636 12638) no Hoare annotation was computed. [2021-11-25 20:03:39,935 INFO L861 garLoopResultBuilder]: At program point free_irqENTRY(lines 12674 12676) the Hoare annotation is: true [2021-11-25 20:03:39,935 INFO L858 garLoopResultBuilder]: For program point free_irqEXIT(lines 12674 12676) no Hoare annotation was computed. [2021-11-25 20:03:39,935 INFO L858 garLoopResultBuilder]: For program point CheckRegBitFINAL(lines 6511 6525) no Hoare annotation was computed. [2021-11-25 20:03:39,935 INFO L858 garLoopResultBuilder]: For program point CheckRegBitEXIT(lines 6511 6525) no Hoare annotation was computed. [2021-11-25 20:03:39,936 INFO L858 garLoopResultBuilder]: For program point L6520-1(line 6520) no Hoare annotation was computed. [2021-11-25 20:03:39,936 INFO L861 garLoopResultBuilder]: At program point L6520(line 6520) the Hoare annotation is: true [2021-11-25 20:03:39,936 INFO L861 garLoopResultBuilder]: At program point CheckRegBitENTRY(lines 6511 6525) the Hoare annotation is: true [2021-11-25 20:03:39,936 INFO L858 garLoopResultBuilder]: For program point L6515(lines 6515 6518) no Hoare annotation was computed. [2021-11-25 20:03:39,936 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 12562 12573) no Hoare annotation was computed. [2021-11-25 20:03:39,937 INFO L858 garLoopResultBuilder]: For program point L12565(lines 12565 12570) no Hoare annotation was computed. [2021-11-25 20:03:39,937 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12567) no Hoare annotation was computed. [2021-11-25 20:03:39,937 INFO L858 garLoopResultBuilder]: For program point L12565-2(lines 12562 12573) no Hoare annotation was computed. [2021-11-25 20:03:39,937 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockENTRY(lines 12562 12573) the Hoare annotation is: true [2021-11-25 20:03:39,937 INFO L858 garLoopResultBuilder]: For program point L12567(line 12567) no Hoare annotation was computed. [2021-11-25 20:03:39,938 INFO L858 garLoopResultBuilder]: For program point net_ratelimitEXIT(lines 12727 12729) no Hoare annotation was computed. [2021-11-25 20:03:39,938 INFO L861 garLoopResultBuilder]: At program point net_ratelimitENTRY(lines 12727 12729) the Hoare annotation is: true [2021-11-25 20:03:39,938 INFO L854 garLoopResultBuilder]: At program point L10399(line 10399) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,938 INFO L854 garLoopResultBuilder]: At program point L10399-1(line 10399) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,939 INFO L854 garLoopResultBuilder]: At program point via_remove_oneENTRY(lines 7719 7769) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,939 INFO L858 garLoopResultBuilder]: For program point L7749-2(lines 7749 7755) no Hoare annotation was computed. [2021-11-25 20:03:39,939 INFO L858 garLoopResultBuilder]: For program point L7749(lines 7749 7755) no Hoare annotation was computed. [2021-11-25 20:03:39,939 INFO L854 garLoopResultBuilder]: At program point L10396(line 10396) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,940 INFO L858 garLoopResultBuilder]: For program point L10396-1(line 10396) no Hoare annotation was computed. [2021-11-25 20:03:39,940 INFO L858 garLoopResultBuilder]: For program point via_remove_oneEXIT(lines 7719 7769) no Hoare annotation was computed. [2021-11-25 20:03:39,940 INFO L854 garLoopResultBuilder]: At program point L7737-1(line 7737) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,940 INFO L854 garLoopResultBuilder]: At program point L7737(line 7737) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,941 INFO L854 garLoopResultBuilder]: At program point L7758(lines 7758 7759) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,941 INFO L858 garLoopResultBuilder]: For program point L7758-1(lines 7758 7759) no Hoare annotation was computed. [2021-11-25 20:03:39,941 INFO L854 garLoopResultBuilder]: At program point L10410(line 10410) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,942 INFO L858 garLoopResultBuilder]: For program point L7751-1(lines 7751 7752) no Hoare annotation was computed. [2021-11-25 20:03:39,942 INFO L854 garLoopResultBuilder]: At program point L10501(line 10501) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,942 INFO L854 garLoopResultBuilder]: At program point L7751(lines 7751 7752) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,943 INFO L854 garLoopResultBuilder]: At program point L10501-1(line 10501) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,943 INFO L854 garLoopResultBuilder]: At program point L10410-1(line 10410) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,943 INFO L858 garLoopResultBuilder]: For program point L7747-1(line 7747) no Hoare annotation was computed. [2021-11-25 20:03:39,943 INFO L854 garLoopResultBuilder]: At program point L7747(line 7747) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,944 INFO L858 garLoopResultBuilder]: For program point L7756-2(lines 7756 7762) no Hoare annotation was computed. [2021-11-25 20:03:39,944 INFO L858 garLoopResultBuilder]: For program point L7756(lines 7756 7762) no Hoare annotation was computed. [2021-11-25 20:03:39,944 INFO L854 garLoopResultBuilder]: At program point L10502(lines 10497 10506) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,944 INFO L861 garLoopResultBuilder]: At program point L6609-1(line 6609) the Hoare annotation is: true [2021-11-25 20:03:39,944 INFO L861 garLoopResultBuilder]: At program point L6609(line 6609) the Hoare annotation is: true [2021-11-25 20:03:39,945 INFO L858 garLoopResultBuilder]: For program point SetSendByteEXIT(lines 6600 6616) no Hoare annotation was computed. [2021-11-25 20:03:39,945 INFO L858 garLoopResultBuilder]: For program point L6605-1(lines 6600 6616) no Hoare annotation was computed. [2021-11-25 20:03:39,945 INFO L858 garLoopResultBuilder]: For program point L6605(lines 6605 6613) no Hoare annotation was computed. [2021-11-25 20:03:39,945 INFO L861 garLoopResultBuilder]: At program point SetSendByteENTRY(lines 6600 6616) the Hoare annotation is: true [2021-11-25 20:03:39,945 INFO L861 garLoopResultBuilder]: At program point SetSIRENTRY(lines 7277 7289) the Hoare annotation is: true [2021-11-25 20:03:39,946 INFO L858 garLoopResultBuilder]: For program point L7282-1(line 7282) no Hoare annotation was computed. [2021-11-25 20:03:39,946 INFO L861 garLoopResultBuilder]: At program point L7282(line 7282) the Hoare annotation is: true [2021-11-25 20:03:39,946 INFO L858 garLoopResultBuilder]: For program point L7283-1(line 7283) no Hoare annotation was computed. [2021-11-25 20:03:39,946 INFO L861 garLoopResultBuilder]: At program point L7283(line 7283) the Hoare annotation is: true [2021-11-25 20:03:39,946 INFO L861 garLoopResultBuilder]: At program point L7284-1(line 7284) the Hoare annotation is: true [2021-11-25 20:03:39,947 INFO L858 garLoopResultBuilder]: For program point SetSIREXIT(lines 7277 7289) no Hoare annotation was computed. [2021-11-25 20:03:39,947 INFO L861 garLoopResultBuilder]: At program point L7284(line 7284) the Hoare annotation is: true [2021-11-25 20:03:39,947 INFO L858 garLoopResultBuilder]: For program point L7285(line 7285) no Hoare annotation was computed. [2021-11-25 20:03:39,947 INFO L861 garLoopResultBuilder]: At program point L12620(line 12620) the Hoare annotation is: true [2021-11-25 20:03:39,947 INFO L858 garLoopResultBuilder]: For program point L12618(lines 12618 12623) no Hoare annotation was computed. [2021-11-25 20:03:39,947 INFO L858 garLoopResultBuilder]: For program point dev_alloc_skbEXIT(lines 6072 6081) no Hoare annotation was computed. [2021-11-25 20:03:39,948 INFO L858 garLoopResultBuilder]: For program point L12620-1(line 12620) no Hoare annotation was computed. [2021-11-25 20:03:39,948 INFO L861 garLoopResultBuilder]: At program point dev_alloc_skbENTRY(lines 6072 6081) the Hoare annotation is: true [2021-11-25 20:03:39,948 INFO L858 garLoopResultBuilder]: For program point L12617-1(line 12617) no Hoare annotation was computed. [2021-11-25 20:03:39,948 INFO L861 garLoopResultBuilder]: At program point L12618-2(lines 12618 12623) the Hoare annotation is: true [2021-11-25 20:03:39,948 INFO L861 garLoopResultBuilder]: At program point L12617(line 12617) the Hoare annotation is: true [2021-11-25 20:03:39,949 INFO L861 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 10768 10773) the Hoare annotation is: true [2021-11-25 20:03:39,949 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 10768 10773) no Hoare annotation was computed. [2021-11-25 20:03:39,949 INFO L861 garLoopResultBuilder]: At program point ReadRegENTRY(lines 6459 6468) the Hoare annotation is: true [2021-11-25 20:03:39,949 INFO L858 garLoopResultBuilder]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2021-11-25 20:03:39,949 INFO L861 garLoopResultBuilder]: At program point L6464(line 6464) the Hoare annotation is: true [2021-11-25 20:03:39,950 INFO L858 garLoopResultBuilder]: For program point ReadRegEXIT(lines 6459 6468) no Hoare annotation was computed. [2021-11-25 20:03:39,950 INFO L861 garLoopResultBuilder]: At program point L6559(lines 6546 6584) the Hoare annotation is: true [2021-11-25 20:03:39,950 INFO L861 garLoopResultBuilder]: At program point L8128(lines 8128 8131) the Hoare annotation is: true [2021-11-25 20:03:39,950 INFO L858 garLoopResultBuilder]: For program point L8194-2(lines 8081 8217) no Hoare annotation was computed. [2021-11-25 20:03:39,950 INFO L858 garLoopResultBuilder]: For program point L6551(lines 6551 6554) no Hoare annotation was computed. [2021-11-25 20:03:39,950 INFO L861 garLoopResultBuilder]: At program point L8120(lines 8120 8123) the Hoare annotation is: true [2021-11-25 20:03:39,951 INFO L858 garLoopResultBuilder]: For program point L8153(line 8153) no Hoare annotation was computed. [2021-11-25 20:03:39,951 INFO L858 garLoopResultBuilder]: For program point L8112(lines 8112 8115) no Hoare annotation was computed. [2021-11-25 20:03:39,951 INFO L861 garLoopResultBuilder]: At program point L8145-1(line 8145) the Hoare annotation is: true [2021-11-25 20:03:39,951 INFO L858 garLoopResultBuilder]: For program point via_ircc_change_speedFINAL(lines 8073 8218) no Hoare annotation was computed. [2021-11-25 20:03:39,951 INFO L861 garLoopResultBuilder]: At program point L8145(line 8145) the Hoare annotation is: true [2021-11-25 20:03:39,952 INFO L861 garLoopResultBuilder]: At program point L7245-1(line 7245) the Hoare annotation is: true [2021-11-25 20:03:39,952 INFO L861 garLoopResultBuilder]: At program point L7245(line 7245) the Hoare annotation is: true [2021-11-25 20:03:39,952 INFO L861 garLoopResultBuilder]: At program point L7270(line 7270) the Hoare annotation is: true [2021-11-25 20:03:39,952 INFO L858 garLoopResultBuilder]: For program point L8104(lines 8104 8107) no Hoare annotation was computed. [2021-11-25 20:03:39,952 INFO L858 garLoopResultBuilder]: For program point L6568(line 6568) no Hoare annotation was computed. [2021-11-25 20:03:39,953 INFO L858 garLoopResultBuilder]: For program point L7270-1(line 7270) no Hoare annotation was computed. [2021-11-25 20:03:39,953 INFO L861 garLoopResultBuilder]: At program point L6552(lines 6546 6584) the Hoare annotation is: true [2021-11-25 20:03:39,953 INFO L861 garLoopResultBuilder]: At program point via_ircc_change_speedENTRY(lines 8073 8218) the Hoare annotation is: true [2021-11-25 20:03:39,953 INFO L858 garLoopResultBuilder]: For program point L8146(line 8146) no Hoare annotation was computed. [2021-11-25 20:03:39,953 INFO L861 garLoopResultBuilder]: At program point L7246(line 7246) the Hoare annotation is: true [2021-11-25 20:03:39,954 INFO L861 garLoopResultBuilder]: At program point L7271-1(line 7271) the Hoare annotation is: true [2021-11-25 20:03:39,954 INFO L861 garLoopResultBuilder]: At program point L7271(line 7271) the Hoare annotation is: true [2021-11-25 20:03:39,954 INFO L858 garLoopResultBuilder]: For program point L6569-1(line 6569) no Hoare annotation was computed. [2021-11-25 20:03:39,954 INFO L861 garLoopResultBuilder]: At program point L6569(line 6569) the Hoare annotation is: true [2021-11-25 20:03:39,954 INFO L858 garLoopResultBuilder]: For program point L8196-1(line 8196) no Hoare annotation was computed. [2021-11-25 20:03:39,954 INFO L861 garLoopResultBuilder]: At program point L8196(line 8196) the Hoare annotation is: true [2021-11-25 20:03:39,955 INFO L858 garLoopResultBuilder]: For program point L8188-1(line 8188) no Hoare annotation was computed. [2021-11-25 20:03:39,955 INFO L861 garLoopResultBuilder]: At program point L8188(line 8188) the Hoare annotation is: true [2021-11-25 20:03:39,955 INFO L861 garLoopResultBuilder]: At program point L8180(lines 8095 8182) the Hoare annotation is: true [2021-11-25 20:03:39,955 INFO L861 garLoopResultBuilder]: At program point L8205-1(lines 8205 8212) the Hoare annotation is: true [2021-11-25 20:03:39,955 INFO L861 garLoopResultBuilder]: At program point L7272(line 7272) the Hoare annotation is: true [2021-11-25 20:03:39,955 INFO L858 garLoopResultBuilder]: For program point L6562(line 6562) no Hoare annotation was computed. [2021-11-25 20:03:39,956 INFO L858 garLoopResultBuilder]: For program point L8197-1(line 8197) no Hoare annotation was computed. [2021-11-25 20:03:39,956 INFO L861 garLoopResultBuilder]: At program point L8197(line 8197) the Hoare annotation is: true [2021-11-25 20:03:39,956 INFO L858 garLoopResultBuilder]: For program point L8189-1(line 8189) no Hoare annotation was computed. [2021-11-25 20:03:39,956 INFO L861 garLoopResultBuilder]: At program point L8189(line 8189) the Hoare annotation is: true [2021-11-25 20:03:39,956 INFO L858 garLoopResultBuilder]: For program point L7256-1(line 7256) no Hoare annotation was computed. [2021-11-25 20:03:39,956 INFO L861 garLoopResultBuilder]: At program point L7256(line 7256) the Hoare annotation is: true [2021-11-25 20:03:39,957 INFO L858 garLoopResultBuilder]: For program point L6563-1(line 6563) no Hoare annotation was computed. [2021-11-25 20:03:39,957 INFO L861 garLoopResultBuilder]: At program point L6563(line 6563) the Hoare annotation is: true [2021-11-25 20:03:39,957 INFO L861 garLoopResultBuilder]: At program point L8132(lines 8132 8135) the Hoare annotation is: true [2021-11-25 20:03:39,957 INFO L858 garLoopResultBuilder]: For program point L6555(lines 6555 6558) no Hoare annotation was computed. [2021-11-25 20:03:39,957 INFO L861 garLoopResultBuilder]: At program point L8124(lines 8124 8127) the Hoare annotation is: true [2021-11-25 20:03:39,958 INFO L858 garLoopResultBuilder]: For program point L7257-1(line 7257) no Hoare annotation was computed. [2021-11-25 20:03:39,958 INFO L861 garLoopResultBuilder]: At program point L7257(line 7257) the Hoare annotation is: true [2021-11-25 20:03:39,958 INFO L858 garLoopResultBuilder]: For program point L6547(lines 6547 6550) no Hoare annotation was computed. [2021-11-25 20:03:39,958 INFO L858 garLoopResultBuilder]: For program point L8116(lines 8116 8119) no Hoare annotation was computed. [2021-11-25 20:03:39,958 INFO L858 garLoopResultBuilder]: For program point L6580(line 6580) no Hoare annotation was computed. [2021-11-25 20:03:39,958 INFO L858 garLoopResultBuilder]: For program point L8108(lines 8108 8111) no Hoare annotation was computed. [2021-11-25 20:03:39,959 INFO L861 garLoopResultBuilder]: At program point L8166(line 8166) the Hoare annotation is: true [2021-11-25 20:03:39,959 INFO L858 garLoopResultBuilder]: For program point L8100(lines 8100 8103) no Hoare annotation was computed. [2021-11-25 20:03:39,959 INFO L861 garLoopResultBuilder]: At program point L8166-1(line 8166) the Hoare annotation is: true [2021-11-25 20:03:39,959 INFO L861 garLoopResultBuilder]: At program point L8191-1(line 8191) the Hoare annotation is: true [2021-11-25 20:03:39,959 INFO L861 garLoopResultBuilder]: At program point L8191(line 8191) the Hoare annotation is: true [2021-11-25 20:03:39,959 INFO L861 garLoopResultBuilder]: At program point L7258(line 7258) the Hoare annotation is: true [2021-11-25 20:03:39,960 INFO L861 garLoopResultBuilder]: At program point L6556(lines 6546 6584) the Hoare annotation is: true [2021-11-25 20:03:39,960 INFO L861 garLoopResultBuilder]: At program point L7258-1(line 7258) the Hoare annotation is: true [2021-11-25 20:03:39,960 INFO L861 garLoopResultBuilder]: At program point L6548(lines 6546 6584) the Hoare annotation is: true [2021-11-25 20:03:39,960 INFO L858 garLoopResultBuilder]: For program point L6581-1(line 6581) no Hoare annotation was computed. [2021-11-25 20:03:39,960 INFO L861 garLoopResultBuilder]: At program point L8117(lines 8095 8182) the Hoare annotation is: true [2021-11-25 20:03:39,960 INFO L861 garLoopResultBuilder]: At program point L6581(line 6581) the Hoare annotation is: true [2021-11-25 20:03:39,961 INFO L858 garLoopResultBuilder]: For program point L8208-1(line 8208) no Hoare annotation was computed. [2021-11-25 20:03:39,961 INFO L861 garLoopResultBuilder]: At program point L8208(line 8208) the Hoare annotation is: true [2021-11-25 20:03:39,961 INFO L861 garLoopResultBuilder]: At program point L8167(line 8167) the Hoare annotation is: true [2021-11-25 20:03:39,961 INFO L858 garLoopResultBuilder]: For program point L8192(line 8192) no Hoare annotation was computed. [2021-11-25 20:03:39,961 INFO L861 garLoopResultBuilder]: At program point L7259(line 7259) the Hoare annotation is: true [2021-11-25 20:03:39,961 INFO L858 garLoopResultBuilder]: For program point L8093(lines 8081 8217) no Hoare annotation was computed. [2021-11-25 20:03:39,962 INFO L858 garLoopResultBuilder]: For program point via_ircc_change_speedEXIT(lines 8073 8218) no Hoare annotation was computed. [2021-11-25 20:03:39,962 INFO L858 garLoopResultBuilder]: For program point L6574(line 6574) no Hoare annotation was computed. [2021-11-25 20:03:39,962 INFO L858 garLoopResultBuilder]: For program point L8168(line 8168) no Hoare annotation was computed. [2021-11-25 20:03:39,962 INFO L858 garLoopResultBuilder]: For program point L8201-1(line 8201) no Hoare annotation was computed. [2021-11-25 20:03:39,962 INFO L861 garLoopResultBuilder]: At program point L8201(line 8201) the Hoare annotation is: true [2021-11-25 20:03:39,963 INFO L861 garLoopResultBuilder]: At program point L8152-1(line 8152) the Hoare annotation is: true [2021-11-25 20:03:39,963 INFO L861 garLoopResultBuilder]: At program point L6583(lines 6543 6588) the Hoare annotation is: true [2021-11-25 20:03:39,963 INFO L861 garLoopResultBuilder]: At program point L8152(line 8152) the Hoare annotation is: true [2021-11-25 20:03:39,963 INFO L858 garLoopResultBuilder]: For program point L8185(line 8185) no Hoare annotation was computed. [2021-11-25 20:03:39,963 INFO L861 garLoopResultBuilder]: At program point L8086-2(lines 8086 8091) the Hoare annotation is: true [2021-11-25 20:03:39,963 INFO L858 garLoopResultBuilder]: For program point L6575-1(line 6575) no Hoare annotation was computed. [2021-11-25 20:03:39,964 INFO L861 garLoopResultBuilder]: At program point L6575(line 6575) the Hoare annotation is: true [2021-11-25 20:03:39,964 INFO L861 garLoopResultBuilder]: At program point L8202(line 8202) the Hoare annotation is: true [2021-11-25 20:03:39,964 INFO L858 garLoopResultBuilder]: For program point L7244-1(line 7244) no Hoare annotation was computed. [2021-11-25 20:03:39,964 INFO L861 garLoopResultBuilder]: At program point L7244(line 7244) the Hoare annotation is: true [2021-11-25 20:03:39,964 INFO L858 garLoopResultBuilder]: For program point L8169-1(line 8169) no Hoare annotation was computed. [2021-11-25 20:03:39,964 INFO L861 garLoopResultBuilder]: At program point L8169(line 8169) the Hoare annotation is: true [2021-11-25 20:03:39,964 INFO L858 garLoopResultBuilder]: For program point L8202-1(line 8202) no Hoare annotation was computed. [2021-11-25 20:03:39,965 INFO L858 garLoopResultBuilder]: For program point L8194(lines 8194 8204) no Hoare annotation was computed. [2021-11-25 20:03:39,965 INFO L858 garLoopResultBuilder]: For program point L7269-1(line 7269) no Hoare annotation was computed. [2021-11-25 20:03:39,965 INFO L861 garLoopResultBuilder]: At program point L7269(line 7269) the Hoare annotation is: true [2021-11-25 20:03:39,965 INFO L858 garLoopResultBuilder]: For program point L7583(lines 7583 7586) no Hoare annotation was computed. [2021-11-25 20:03:39,965 INFO L861 garLoopResultBuilder]: At program point L7815-1(line 7815) the Hoare annotation is: true [2021-11-25 20:03:39,965 INFO L861 garLoopResultBuilder]: At program point L7815(line 7815) the Hoare annotation is: true [2021-11-25 20:03:39,965 INFO L854 garLoopResultBuilder]: At program point L10260(line 10260) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,965 INFO L861 garLoopResultBuilder]: At program point L10260-1(lines 10239 10262) the Hoare annotation is: true [2021-11-25 20:03:39,966 INFO L858 garLoopResultBuilder]: For program point L7700-1(lines 7700 7701) no Hoare annotation was computed. [2021-11-25 20:03:39,966 INFO L861 garLoopResultBuilder]: At program point L7700(lines 7700 7701) the Hoare annotation is: true [2021-11-25 20:03:39,966 INFO L861 garLoopResultBuilder]: At program point L7783(line 7783) the Hoare annotation is: true [2021-11-25 20:03:39,966 INFO L861 garLoopResultBuilder]: At program point L7816(line 7816) the Hoare annotation is: true [2021-11-25 20:03:39,966 INFO L858 garLoopResultBuilder]: For program point L7651(lines 7651 7655) no Hoare annotation was computed. [2021-11-25 20:03:39,966 INFO L858 garLoopResultBuilder]: For program point L7800(line 7800) no Hoare annotation was computed. [2021-11-25 20:03:39,967 INFO L854 garLoopResultBuilder]: At program point L10245(line 10245) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (= 5 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,967 INFO L858 garLoopResultBuilder]: For program point L10245-1(line 10245) no Hoare annotation was computed. [2021-11-25 20:03:39,967 INFO L858 garLoopResultBuilder]: For program point L7784(line 7784) no Hoare annotation was computed. [2021-11-25 20:03:39,967 INFO L861 garLoopResultBuilder]: At program point L7817(line 7817) the Hoare annotation is: true [2021-11-25 20:03:39,968 INFO L854 garLoopResultBuilder]: At program point via_ircc_openENTRY(lines 7560 7718) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,968 INFO L858 garLoopResultBuilder]: For program point L7685-1(line 7685) no Hoare annotation was computed. [2021-11-25 20:03:39,968 INFO L861 garLoopResultBuilder]: At program point L7685(line 7685) the Hoare annotation is: true [2021-11-25 20:03:39,968 INFO L854 garLoopResultBuilder]: At program point L12640(line 12640) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,969 INFO L854 garLoopResultBuilder]: At program point L7834(line 7834) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,969 INFO L854 garLoopResultBuilder]: At program point L12640-1(line 12640) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,969 INFO L861 garLoopResultBuilder]: At program point L7801-1(line 7801) the Hoare annotation is: true [2021-11-25 20:03:39,969 INFO L854 garLoopResultBuilder]: At program point L7834-1(line 7834) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,970 INFO L861 garLoopResultBuilder]: At program point L7801(line 7801) the Hoare annotation is: true [2021-11-25 20:03:39,970 INFO L858 garLoopResultBuilder]: For program point L7818(line 7818) no Hoare annotation was computed. [2021-11-25 20:03:39,970 INFO L858 garLoopResultBuilder]: For program point L7785-1(line 7785) no Hoare annotation was computed. [2021-11-25 20:03:39,970 INFO L861 garLoopResultBuilder]: At program point L7785(line 7785) the Hoare annotation is: true [2021-11-25 20:03:39,971 INFO L854 garLoopResultBuilder]: At program point L7620-2(lines 7620 7625) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,971 INFO L858 garLoopResultBuilder]: For program point L7620(lines 7620 7625) no Hoare annotation was computed. [2021-11-25 20:03:39,971 INFO L858 garLoopResultBuilder]: For program point L7802(line 7802) no Hoare annotation was computed. [2021-11-25 20:03:39,971 INFO L861 garLoopResultBuilder]: At program point L7703(lines 7573 7717) the Hoare annotation is: true [2021-11-25 20:03:39,971 INFO L861 garLoopResultBuilder]: At program point L7786(line 7786) the Hoare annotation is: true [2021-11-25 20:03:39,971 INFO L858 garLoopResultBuilder]: For program point L7786-1(line 7786) no Hoare annotation was computed. [2021-11-25 20:03:39,971 INFO L854 garLoopResultBuilder]: At program point L7588-1(line 7588) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,971 INFO L854 garLoopResultBuilder]: At program point L7588(line 7588) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,972 INFO L858 garLoopResultBuilder]: For program point L10247(lines 10247 10257) no Hoare annotation was computed. [2021-11-25 20:03:39,972 INFO L858 garLoopResultBuilder]: For program point L7803-1(line 7803) no Hoare annotation was computed. [2021-11-25 20:03:39,972 INFO L861 garLoopResultBuilder]: At program point L7803(line 7803) the Hoare annotation is: true [2021-11-25 20:03:39,972 INFO L858 garLoopResultBuilder]: For program point L7787-1(line 7787) no Hoare annotation was computed. [2021-11-25 20:03:39,972 INFO L861 garLoopResultBuilder]: At program point L7787(line 7787) the Hoare annotation is: true [2021-11-25 20:03:39,972 INFO L854 garLoopResultBuilder]: At program point L10430-1(line 10430) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,972 INFO L858 garLoopResultBuilder]: For program point L7804-1(line 7804) no Hoare annotation was computed. [2021-11-25 20:03:39,972 INFO L861 garLoopResultBuilder]: At program point L7804(line 7804) the Hoare annotation is: true [2021-11-25 20:03:39,972 INFO L854 garLoopResultBuilder]: At program point L10430(line 10430) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,972 INFO L858 garLoopResultBuilder]: For program point L7705-1(lines 7705 7706) no Hoare annotation was computed. [2021-11-25 20:03:39,973 INFO L861 garLoopResultBuilder]: At program point L7705(lines 7705 7706) the Hoare annotation is: true [2021-11-25 20:03:39,973 INFO L858 garLoopResultBuilder]: For program point L7788-1(line 7788) no Hoare annotation was computed. [2021-11-25 20:03:39,973 INFO L861 garLoopResultBuilder]: At program point L7788(line 7788) the Hoare annotation is: true [2021-11-25 20:03:39,973 INFO L858 garLoopResultBuilder]: For program point L7821-1(line 7821) no Hoare annotation was computed. [2021-11-25 20:03:39,973 INFO L861 garLoopResultBuilder]: At program point L7821(line 7821) the Hoare annotation is: true [2021-11-25 20:03:39,973 INFO L854 garLoopResultBuilder]: At program point L10249(line 10249) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (= 5 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,973 INFO L854 garLoopResultBuilder]: At program point L10249-1(line 10249) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (= 5 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,973 INFO L858 garLoopResultBuilder]: For program point L7805-1(line 7805) no Hoare annotation was computed. [2021-11-25 20:03:39,973 INFO L861 garLoopResultBuilder]: At program point L7805(line 7805) the Hoare annotation is: true [2021-11-25 20:03:39,973 INFO L861 garLoopResultBuilder]: At program point L7822(line 7822) the Hoare annotation is: true [2021-11-25 20:03:39,974 INFO L861 garLoopResultBuilder]: At program point L10250(line 10250) the Hoare annotation is: true [2021-11-25 20:03:39,974 INFO L861 garLoopResultBuilder]: At program point L10481(line 10481) the Hoare annotation is: true [2021-11-25 20:03:39,974 INFO L861 garLoopResultBuilder]: At program point L10481-1(line 10481) the Hoare annotation is: true [2021-11-25 20:03:39,974 INFO L858 garLoopResultBuilder]: For program point L7789-1(line 7789) no Hoare annotation was computed. [2021-11-25 20:03:39,974 INFO L861 garLoopResultBuilder]: At program point L7789(line 7789) the Hoare annotation is: true [2021-11-25 20:03:39,974 INFO L861 garLoopResultBuilder]: At program point L7822-1(lines 7770 7826) the Hoare annotation is: true [2021-11-25 20:03:39,974 INFO L858 garLoopResultBuilder]: For program point L7657-1(lines 7657 7658) no Hoare annotation was computed. [2021-11-25 20:03:39,974 INFO L854 garLoopResultBuilder]: At program point L7657(lines 7657 7658) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,974 INFO L861 garLoopResultBuilder]: At program point L7806(line 7806) the Hoare annotation is: true [2021-11-25 20:03:39,974 INFO L858 garLoopResultBuilder]: For program point L7806-1(line 7806) no Hoare annotation was computed. [2021-11-25 20:03:39,974 INFO L861 garLoopResultBuilder]: At program point L10482(lines 10477 10486) the Hoare annotation is: true [2021-11-25 20:03:39,975 INFO L861 garLoopResultBuilder]: At program point L7790(line 7790) the Hoare annotation is: true [2021-11-25 20:03:39,975 INFO L858 garLoopResultBuilder]: For program point L7790-1(line 7790) no Hoare annotation was computed. [2021-11-25 20:03:39,975 INFO L858 garLoopResultBuilder]: For program point L7807-1(line 7807) no Hoare annotation was computed. [2021-11-25 20:03:39,975 INFO L861 garLoopResultBuilder]: At program point L7807(line 7807) the Hoare annotation is: true [2021-11-25 20:03:39,975 INFO L861 garLoopResultBuilder]: At program point L7708(lines 7573 7717) the Hoare annotation is: true [2021-11-25 20:03:39,975 INFO L854 garLoopResultBuilder]: At program point L7609(lines 7609 7616) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,975 INFO L858 garLoopResultBuilder]: For program point via_ircc_openFINAL(lines 7560 7718) no Hoare annotation was computed. [2021-11-25 20:03:39,975 INFO L858 garLoopResultBuilder]: For program point L7791-1(line 7791) no Hoare annotation was computed. [2021-11-25 20:03:39,975 INFO L861 garLoopResultBuilder]: At program point L7791(line 7791) the Hoare annotation is: true [2021-11-25 20:03:39,975 INFO L858 garLoopResultBuilder]: For program point L7808-1(line 7808) no Hoare annotation was computed. [2021-11-25 20:03:39,976 INFO L861 garLoopResultBuilder]: At program point L7808(line 7808) the Hoare annotation is: true [2021-11-25 20:03:39,976 INFO L858 garLoopResultBuilder]: For program point via_ircc_openEXIT(lines 7560 7718) no Hoare annotation was computed. [2021-11-25 20:03:39,976 INFO L854 garLoopResultBuilder]: At program point L10237(line 10237) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,976 INFO L861 garLoopResultBuilder]: At program point L7776-2(lines 7776 7781) the Hoare annotation is: true [2021-11-25 20:03:39,976 INFO L861 garLoopResultBuilder]: At program point L7710(line 7710) the Hoare annotation is: true [2021-11-25 20:03:39,976 INFO L858 garLoopResultBuilder]: For program point L10237-1(line 10237) no Hoare annotation was computed. [2021-11-25 20:03:39,976 INFO L861 garLoopResultBuilder]: At program point L7809-1(line 7809) the Hoare annotation is: true [2021-11-25 20:03:39,976 INFO L861 garLoopResultBuilder]: At program point L7809(line 7809) the Hoare annotation is: true [2021-11-25 20:03:39,976 INFO L858 garLoopResultBuilder]: For program point L7710-1(line 7710) no Hoare annotation was computed. [2021-11-25 20:03:39,976 INFO L861 garLoopResultBuilder]: At program point L7793-1(lines 7793 7798) the Hoare annotation is: true [2021-11-25 20:03:39,976 INFO L858 garLoopResultBuilder]: For program point L7793(lines 7793 7798) no Hoare annotation was computed. [2021-11-25 20:03:39,977 INFO L854 garLoopResultBuilder]: At program point L7661(lines 7661 7665) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,977 INFO L861 garLoopResultBuilder]: At program point L7810(line 7810) the Hoare annotation is: true [2021-11-25 20:03:39,977 INFO L854 garLoopResultBuilder]: At program point L10255(line 10255) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (= 5 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,977 INFO L858 garLoopResultBuilder]: For program point L7811(line 7811) no Hoare annotation was computed. [2021-11-25 20:03:39,977 INFO L861 garLoopResultBuilder]: At program point L7712(lines 7573 7717) the Hoare annotation is: true [2021-11-25 20:03:39,977 INFO L858 garLoopResultBuilder]: For program point L10239(lines 10239 10262) no Hoare annotation was computed. [2021-11-25 20:03:39,977 INFO L861 garLoopResultBuilder]: At program point L7795(line 7795) the Hoare annotation is: true [2021-11-25 20:03:39,977 INFO L861 garLoopResultBuilder]: At program point L7812-1(line 7812) the Hoare annotation is: true [2021-11-25 20:03:39,977 INFO L861 garLoopResultBuilder]: At program point L7812(line 7812) the Hoare annotation is: true [2021-11-25 20:03:39,977 INFO L858 garLoopResultBuilder]: For program point L7647-1(lines 7647 7648) no Hoare annotation was computed. [2021-11-25 20:03:39,978 INFO L854 garLoopResultBuilder]: At program point L7647(lines 7647 7648) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,978 INFO L861 garLoopResultBuilder]: At program point L7680(lines 7680 7683) the Hoare annotation is: true [2021-11-25 20:03:39,978 INFO L854 garLoopResultBuilder]: At program point L10273(line 10273) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,978 INFO L854 garLoopResultBuilder]: At program point L10273-1(line 10273) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (= 5 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,978 INFO L854 garLoopResultBuilder]: At program point L12652(line 12652) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,978 INFO L854 garLoopResultBuilder]: At program point L12652-1(line 12652) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,978 INFO L858 garLoopResultBuilder]: For program point L7813(line 7813) no Hoare annotation was computed. [2021-11-25 20:03:39,979 INFO L854 garLoopResultBuilder]: At program point L10241(line 10241) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,979 INFO L854 garLoopResultBuilder]: At program point L10241-1(line 10241) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,979 INFO L861 garLoopResultBuilder]: At program point L7814(line 7814) the Hoare annotation is: true [2021-11-25 20:03:39,979 INFO L858 garLoopResultBuilder]: For program point L10242(line 10242) no Hoare annotation was computed. [2021-11-25 20:03:39,979 INFO L858 garLoopResultBuilder]: For program point L7814-1(line 7814) no Hoare annotation was computed. [2021-11-25 20:03:39,979 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitEXIT(lines 12598 12609) no Hoare annotation was computed. [2021-11-25 20:03:39,980 INFO L858 garLoopResultBuilder]: For program point L12603(line 12603) no Hoare annotation was computed. [2021-11-25 20:03:39,980 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitENTRY(lines 12598 12609) the Hoare annotation is: true [2021-11-25 20:03:39,980 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12603) no Hoare annotation was computed. [2021-11-25 20:03:39,980 INFO L858 garLoopResultBuilder]: For program point L12601(lines 12601 12606) no Hoare annotation was computed. [2021-11-25 20:03:39,980 INFO L858 garLoopResultBuilder]: For program point L12601-2(lines 12598 12609) no Hoare annotation was computed. [2021-11-25 20:03:39,980 INFO L858 garLoopResultBuilder]: For program point L6495(lines 6495 6504) no Hoare annotation was computed. [2021-11-25 20:03:39,980 INFO L858 garLoopResultBuilder]: For program point L6493-1(line 6493) no Hoare annotation was computed. [2021-11-25 20:03:39,980 INFO L861 garLoopResultBuilder]: At program point L6493(line 6493) the Hoare annotation is: true [2021-11-25 20:03:39,980 INFO L858 garLoopResultBuilder]: For program point L6488(lines 6488 6491) no Hoare annotation was computed. [2021-11-25 20:03:39,980 INFO L858 garLoopResultBuilder]: For program point L6484(lines 6484 6487) no Hoare annotation was computed. [2021-11-25 20:03:39,980 INFO L858 garLoopResultBuilder]: For program point WriteRegBitFINAL(lines 6478 6510) no Hoare annotation was computed. [2021-11-25 20:03:39,981 INFO L858 garLoopResultBuilder]: For program point L6506(line 6506) no Hoare annotation was computed. [2021-11-25 20:03:39,981 INFO L858 garLoopResultBuilder]: For program point WriteRegBitEXIT(lines 6478 6510) no Hoare annotation was computed. [2021-11-25 20:03:39,981 INFO L861 garLoopResultBuilder]: At program point WriteRegBitENTRY(lines 6478 6510) the Hoare annotation is: true [2021-11-25 20:03:39,981 INFO L861 garLoopResultBuilder]: At program point L6499-1(lines 6495 6504) the Hoare annotation is: true [2021-11-25 20:03:39,981 INFO L858 garLoopResultBuilder]: For program point L6499(lines 6499 6504) no Hoare annotation was computed. [2021-11-25 20:03:39,981 INFO L858 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 6210 6220) no Hoare annotation was computed. [2021-11-25 20:03:39,981 INFO L861 garLoopResultBuilder]: At program point L6195(line 6195) the Hoare annotation is: true [2021-11-25 20:03:39,981 INFO L861 garLoopResultBuilder]: At program point netif_stop_queueENTRY(lines 6210 6220) the Hoare annotation is: true [2021-11-25 20:03:39,981 INFO L861 garLoopResultBuilder]: At program point L6190(line 6190) the Hoare annotation is: true [2021-11-25 20:03:39,981 INFO L861 garLoopResultBuilder]: At program point L6188-1(lines 6188 6193) the Hoare annotation is: true [2021-11-25 20:03:39,981 INFO L861 garLoopResultBuilder]: At program point L6186(line 6186) the Hoare annotation is: true [2021-11-25 20:03:39,981 INFO L858 garLoopResultBuilder]: For program point L6188(lines 6188 6193) no Hoare annotation was computed. [2021-11-25 20:03:39,982 INFO L861 garLoopResultBuilder]: At program point L6215(line 6215) the Hoare annotation is: true [2021-11-25 20:03:39,982 INFO L858 garLoopResultBuilder]: For program point L6215-1(line 6215) no Hoare annotation was computed. [2021-11-25 20:03:39,982 INFO L858 garLoopResultBuilder]: For program point L6186-1(line 6186) no Hoare annotation was computed. [2021-11-25 20:03:39,982 INFO L861 garLoopResultBuilder]: At program point L10331(lines 10318 10343) the Hoare annotation is: true [2021-11-25 20:03:39,982 INFO L861 garLoopResultBuilder]: At program point L10323(lines 10323 10326) the Hoare annotation is: true [2021-11-25 20:03:39,982 INFO L861 garLoopResultBuilder]: At program point L10327(lines 10327 10330) the Hoare annotation is: true [2021-11-25 20:03:39,982 INFO L858 garLoopResultBuilder]: For program point ldv_switch_0FINAL(lines 10311 10346) no Hoare annotation was computed. [2021-11-25 20:03:39,982 INFO L861 garLoopResultBuilder]: At program point L10316(line 10316) the Hoare annotation is: true [2021-11-25 20:03:39,982 INFO L858 garLoopResultBuilder]: For program point L10316-1(line 10316) no Hoare annotation was computed. [2021-11-25 20:03:39,982 INFO L861 garLoopResultBuilder]: At program point L10319(lines 10319 10322) the Hoare annotation is: true [2021-11-25 20:03:39,982 INFO L861 garLoopResultBuilder]: At program point ldv_switch_0ENTRY(lines 10311 10346) the Hoare annotation is: true [2021-11-25 20:03:39,982 INFO L858 garLoopResultBuilder]: For program point L10340(lines 10318 10343) no Hoare annotation was computed. [2021-11-25 20:03:39,983 INFO L858 garLoopResultBuilder]: For program point ldv_switch_0EXIT(lines 10311 10346) no Hoare annotation was computed. [2021-11-25 20:03:39,983 INFO L858 garLoopResultBuilder]: For program point Wr_IndxEXIT(lines 6973 7007) no Hoare annotation was computed. [2021-11-25 20:03:39,983 INFO L861 garLoopResultBuilder]: At program point Wr_IndxENTRY(lines 6973 7007) the Hoare annotation is: true [2021-11-25 20:03:39,983 INFO L858 garLoopResultBuilder]: For program point Wr_IndxFINAL(lines 6973 7007) no Hoare annotation was computed. [2021-11-25 20:03:39,983 INFO L861 garLoopResultBuilder]: At program point L7003(line 7003) the Hoare annotation is: true [2021-11-25 20:03:39,983 INFO L861 garLoopResultBuilder]: At program point L6999(lines 6977 7006) the Hoare annotation is: true [2021-11-25 20:03:39,984 INFO L858 garLoopResultBuilder]: For program point L6994(line 6994) no Hoare annotation was computed. [2021-11-25 20:03:39,984 INFO L861 garLoopResultBuilder]: At program point L6997(lines 6977 7006) the Hoare annotation is: true [2021-11-25 20:03:39,984 INFO L861 garLoopResultBuilder]: At program point L6991(line 6991) the Hoare annotation is: true [2021-11-25 20:03:39,984 INFO L861 garLoopResultBuilder]: At program point L6992(line 6992) the Hoare annotation is: true [2021-11-25 20:03:39,984 INFO L861 garLoopResultBuilder]: At program point L6993(line 6993) the Hoare annotation is: true [2021-11-25 20:03:39,985 INFO L858 garLoopResultBuilder]: For program point L6982(line 6982) no Hoare annotation was computed. [2021-11-25 20:03:39,985 INFO L861 garLoopResultBuilder]: At program point L6984-1(line 6984) the Hoare annotation is: true [2021-11-25 20:03:39,985 INFO L861 garLoopResultBuilder]: At program point L6984(line 6984) the Hoare annotation is: true [2021-11-25 20:03:39,985 INFO L858 garLoopResultBuilder]: For program point L6985(line 6985) no Hoare annotation was computed. [2021-11-25 20:03:39,985 INFO L861 garLoopResultBuilder]: At program point L6979-1(line 6979) the Hoare annotation is: true [2021-11-25 20:03:39,985 INFO L861 garLoopResultBuilder]: At program point L6979(line 6979) the Hoare annotation is: true [2021-11-25 20:03:39,986 INFO L861 garLoopResultBuilder]: At program point L6980(line 6980) the Hoare annotation is: true [2021-11-25 20:03:39,986 INFO L861 garLoopResultBuilder]: At program point L6981(line 6981) the Hoare annotation is: true [2021-11-25 20:03:39,986 INFO L861 garLoopResultBuilder]: At program point SetMaxRxPacketSizeENTRY(lines 6526 6542) the Hoare annotation is: true [2021-11-25 20:03:39,986 INFO L861 garLoopResultBuilder]: At program point L6535-1(line 6535) the Hoare annotation is: true [2021-11-25 20:03:39,986 INFO L861 garLoopResultBuilder]: At program point L6535(line 6535) the Hoare annotation is: true [2021-11-25 20:03:39,987 INFO L858 garLoopResultBuilder]: For program point SetMaxRxPacketSizeEXIT(lines 6526 6542) no Hoare annotation was computed. [2021-11-25 20:03:39,987 INFO L858 garLoopResultBuilder]: For program point L6531-1(lines 6526 6542) no Hoare annotation was computed. [2021-11-25 20:03:39,987 INFO L858 garLoopResultBuilder]: For program point L6531(lines 6531 6539) no Hoare annotation was computed. [2021-11-25 20:03:39,987 INFO L854 garLoopResultBuilder]: At program point L11852(line 11852) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= 2 |old(~ldv_spin_lock_of_via_ircc_cb~0)|)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,987 INFO L858 garLoopResultBuilder]: For program point L11853(line 11853) no Hoare annotation was computed. [2021-11-25 20:03:39,988 INFO L854 garLoopResultBuilder]: At program point ldv_spin_unlock_lock_of_via_ircc_cbENTRY(lines 11848 11858) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= 2 |old(~ldv_spin_lock_of_via_ircc_cb~0)|)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,988 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlock_lock_of_via_ircc_cbEXIT(lines 11848 11858) no Hoare annotation was computed. [2021-11-25 20:03:39,988 INFO L861 garLoopResultBuilder]: At program point L5960-1(line 5960) the Hoare annotation is: true [2021-11-25 20:03:39,988 INFO L861 garLoopResultBuilder]: At program point dma_zalloc_coherentENTRY(lines 6030 6042) the Hoare annotation is: true [2021-11-25 20:03:39,988 INFO L861 garLoopResultBuilder]: At program point L5960(line 5960) the Hoare annotation is: true [2021-11-25 20:03:39,989 INFO L858 garLoopResultBuilder]: For program point dma_zalloc_coherentEXIT(lines 6030 6042) no Hoare annotation was computed. [2021-11-25 20:03:39,989 INFO L858 garLoopResultBuilder]: For program point L6684-1(line 6684) no Hoare annotation was computed. [2021-11-25 20:03:39,989 INFO L861 garLoopResultBuilder]: At program point L6684(line 6684) the Hoare annotation is: true [2021-11-25 20:03:39,989 INFO L858 garLoopResultBuilder]: For program point L6685-1(line 6685) no Hoare annotation was computed. [2021-11-25 20:03:39,989 INFO L861 garLoopResultBuilder]: At program point L6685(line 6685) the Hoare annotation is: true [2021-11-25 20:03:39,989 INFO L858 garLoopResultBuilder]: For program point GetRecvByteEXIT(lines 6675 6697) no Hoare annotation was computed. [2021-11-25 20:03:39,990 INFO L861 garLoopResultBuilder]: At program point GetRecvByteENTRY(lines 6675 6697) the Hoare annotation is: true [2021-11-25 20:03:39,990 INFO L861 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 10892 10901) the Hoare annotation is: true [2021-11-25 20:03:39,990 INFO L858 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 10892 10901) no Hoare annotation was computed. [2021-11-25 20:03:39,990 INFO L861 garLoopResultBuilder]: At program point consume_skbENTRY(lines 12662 12664) the Hoare annotation is: true [2021-11-25 20:03:39,990 INFO L858 garLoopResultBuilder]: For program point consume_skbEXIT(lines 12662 12664) no Hoare annotation was computed. [2021-11-25 20:03:39,991 INFO L858 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 12610 12612) no Hoare annotation was computed. [2021-11-25 20:03:39,991 INFO L861 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 12610 12612) the Hoare annotation is: true [2021-11-25 20:03:39,991 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:03:39,991 INFO L854 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,992 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse13 (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse10 .cse11 .cse12 .cse13))) [2021-11-25 20:03:39,992 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2021-11-25 20:03:39,992 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-25 20:03:39,992 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,993 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-25 20:03:39,993 INFO L854 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,993 INFO L858 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2021-11-25 20:03:39,993 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-25 20:03:39,993 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:03:39,994 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:39,994 INFO L861 garLoopResultBuilder]: At program point WriteRegENTRY(lines 6469 6477) the Hoare annotation is: true [2021-11-25 20:03:39,994 INFO L858 garLoopResultBuilder]: For program point WriteRegEXIT(lines 6469 6477) no Hoare annotation was computed. [2021-11-25 20:03:39,994 INFO L858 garLoopResultBuilder]: For program point WriteRegFINAL(lines 6469 6477) no Hoare annotation was computed. [2021-11-25 20:03:39,994 INFO L861 garLoopResultBuilder]: At program point L6473(line 6473) the Hoare annotation is: true [2021-11-25 20:03:39,995 INFO L858 garLoopResultBuilder]: For program point L7231-1(line 7231) no Hoare annotation was computed. [2021-11-25 20:03:39,995 INFO L861 garLoopResultBuilder]: At program point L7231(line 7231) the Hoare annotation is: true [2021-11-25 20:03:39,995 INFO L858 garLoopResultBuilder]: For program point SetSendPreambleCountFINAL(lines 7225 7238) no Hoare annotation was computed. [2021-11-25 20:03:39,995 INFO L858 garLoopResultBuilder]: For program point SetSendPreambleCountEXIT(lines 7225 7238) no Hoare annotation was computed. [2021-11-25 20:03:39,995 INFO L861 garLoopResultBuilder]: At program point SetSendPreambleCountENTRY(lines 7225 7238) the Hoare annotation is: true [2021-11-25 20:03:39,995 INFO L861 garLoopResultBuilder]: At program point L7234(line 7234) the Hoare annotation is: true [2021-11-25 20:03:39,996 INFO L861 garLoopResultBuilder]: At program point ldv_xmallocENTRY(lines 10855 10870) the Hoare annotation is: true [2021-11-25 20:03:39,996 INFO L861 garLoopResultBuilder]: At program point L10864(line 10864) the Hoare annotation is: true [2021-11-25 20:03:39,996 INFO L858 garLoopResultBuilder]: For program point L10865(line 10865) no Hoare annotation was computed. [2021-11-25 20:03:39,996 INFO L858 garLoopResultBuilder]: For program point L10866-1(line 10866) no Hoare annotation was computed. [2021-11-25 20:03:39,996 INFO L858 garLoopResultBuilder]: For program point ldv_xmallocEXIT(lines 10855 10870) no Hoare annotation was computed. [2021-11-25 20:03:39,997 INFO L861 garLoopResultBuilder]: At program point L10864-1(line 10864) the Hoare annotation is: true [2021-11-25 20:03:39,997 INFO L861 garLoopResultBuilder]: At program point L10866(line 10866) the Hoare annotation is: true [2021-11-25 20:03:39,997 INFO L858 garLoopResultBuilder]: For program point L7211-1(line 7211) no Hoare annotation was computed. [2021-11-25 20:03:39,997 INFO L861 garLoopResultBuilder]: At program point L7211(line 7211) the Hoare annotation is: true [2021-11-25 20:03:39,997 INFO L858 garLoopResultBuilder]: For program point L7213-1(line 7213) no Hoare annotation was computed. [2021-11-25 20:03:39,998 INFO L861 garLoopResultBuilder]: At program point L7213(line 7213) the Hoare annotation is: true [2021-11-25 20:03:39,998 INFO L858 garLoopResultBuilder]: For program point SetPulseWidthEXIT(lines 7202 7224) no Hoare annotation was computed. [2021-11-25 20:03:39,998 INFO L861 garLoopResultBuilder]: At program point L7219-1(line 7219) the Hoare annotation is: true [2021-11-25 20:03:39,998 INFO L861 garLoopResultBuilder]: At program point L7219(line 7219) the Hoare annotation is: true [2021-11-25 20:03:39,998 INFO L861 garLoopResultBuilder]: At program point SetPulseWidthENTRY(lines 7202 7224) the Hoare annotation is: true [2021-11-25 20:03:39,998 INFO L858 garLoopResultBuilder]: For program point SetPulseWidthFINAL(lines 7202 7224) no Hoare annotation was computed. [2021-11-25 20:03:39,999 INFO L861 garLoopResultBuilder]: At program point L6752(lines 6734 6758) the Hoare annotation is: true [2021-11-25 20:03:39,999 INFO L858 garLoopResultBuilder]: For program point TdelayEXIT(lines 6729 6759) no Hoare annotation was computed. [2021-11-25 20:03:39,999 INFO L861 garLoopResultBuilder]: At program point L6746(lines 6734 6758) the Hoare annotation is: true [2021-11-25 20:03:39,999 INFO L861 garLoopResultBuilder]: At program point TdelayENTRY(lines 6729 6759) the Hoare annotation is: true [2021-11-25 20:03:39,999 INFO L861 garLoopResultBuilder]: At program point L6748(lines 6734 6758) the Hoare annotation is: true [2021-11-25 20:03:40,000 INFO L858 garLoopResultBuilder]: For program point L6742(line 6742) no Hoare annotation was computed. [2021-11-25 20:03:40,000 INFO L858 garLoopResultBuilder]: For program point L6743-1(line 6743) no Hoare annotation was computed. [2021-11-25 20:03:40,000 INFO L861 garLoopResultBuilder]: At program point L6743(line 6743) the Hoare annotation is: true [2021-11-25 20:03:40,000 INFO L861 garLoopResultBuilder]: At program point netif_rxENTRY(lines 12731 12733) the Hoare annotation is: true [2021-11-25 20:03:40,000 INFO L858 garLoopResultBuilder]: For program point netif_rxEXIT(lines 12731 12733) no Hoare annotation was computed. [2021-11-25 20:03:40,000 INFO L858 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 10657 10662) no Hoare annotation was computed. [2021-11-25 20:03:40,001 INFO L861 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 10657 10662) the Hoare annotation is: true [2021-11-25 20:03:40,001 INFO L858 garLoopResultBuilder]: For program point L9022-1(line 9022) no Hoare annotation was computed. [2021-11-25 20:03:40,001 INFO L861 garLoopResultBuilder]: At program point L9020(line 9020) the Hoare annotation is: true [2021-11-25 20:03:40,001 INFO L858 garLoopResultBuilder]: For program point L9020-1(line 9020) no Hoare annotation was computed. [2021-11-25 20:03:40,001 INFO L858 garLoopResultBuilder]: For program point L9018(line 9018) no Hoare annotation was computed. [2021-11-25 20:03:40,002 INFO L861 garLoopResultBuilder]: At program point L9024(line 9024) the Hoare annotation is: true [2021-11-25 20:03:40,002 INFO L858 garLoopResultBuilder]: For program point L9024-1(line 9024) no Hoare annotation was computed. [2021-11-25 20:03:40,002 INFO L861 garLoopResultBuilder]: At program point L9022(line 9022) the Hoare annotation is: true [2021-11-25 20:03:40,002 INFO L861 garLoopResultBuilder]: At program point hwresetENTRY(lines 9005 9041) the Hoare annotation is: true [2021-11-25 20:03:40,002 INFO L858 garLoopResultBuilder]: For program point hwresetEXIT(lines 9005 9041) no Hoare annotation was computed. [2021-11-25 20:03:40,002 INFO L858 garLoopResultBuilder]: For program point L9035(line 9035) no Hoare annotation was computed. [2021-11-25 20:03:40,003 INFO L861 garLoopResultBuilder]: At program point L9010-2(lines 9010 9015) the Hoare annotation is: true [2021-11-25 20:03:40,003 INFO L858 garLoopResultBuilder]: For program point L9029(line 9029) no Hoare annotation was computed. [2021-11-25 20:03:40,003 INFO L858 garLoopResultBuilder]: For program point L9027(line 9027) no Hoare annotation was computed. [2021-11-25 20:03:40,003 INFO L861 garLoopResultBuilder]: At program point L9033(line 9033) the Hoare annotation is: true [2021-11-25 20:03:40,003 INFO L861 garLoopResultBuilder]: At program point L9031(line 9031) the Hoare annotation is: true [2021-11-25 20:03:40,004 INFO L861 garLoopResultBuilder]: At program point L9031-1(line 9031) the Hoare annotation is: true [2021-11-25 20:03:40,004 INFO L861 garLoopResultBuilder]: At program point L9021(line 9021) the Hoare annotation is: true [2021-11-25 20:03:40,004 INFO L858 garLoopResultBuilder]: For program point L9021-1(line 9021) no Hoare annotation was computed. [2021-11-25 20:03:40,004 INFO L861 garLoopResultBuilder]: At program point L9019(line 9019) the Hoare annotation is: true [2021-11-25 20:03:40,004 INFO L858 garLoopResultBuilder]: For program point L9019-1(line 9019) no Hoare annotation was computed. [2021-11-25 20:03:40,004 INFO L861 garLoopResultBuilder]: At program point L9025(line 9025) the Hoare annotation is: true [2021-11-25 20:03:40,005 INFO L861 garLoopResultBuilder]: At program point L9025-1(line 9025) the Hoare annotation is: true [2021-11-25 20:03:40,005 INFO L861 garLoopResultBuilder]: At program point L9023(line 9023) the Hoare annotation is: true [2021-11-25 20:03:40,005 INFO L858 garLoopResultBuilder]: For program point L9023-1(line 9023) no Hoare annotation was computed. [2021-11-25 20:03:40,005 INFO L861 garLoopResultBuilder]: At program point L9017(line 9017) the Hoare annotation is: true [2021-11-25 20:03:40,005 INFO L861 garLoopResultBuilder]: At program point L9036(line 9036) the Hoare annotation is: true [2021-11-25 20:03:40,006 INFO L858 garLoopResultBuilder]: For program point L9036-1(line 9036) no Hoare annotation was computed. [2021-11-25 20:03:40,006 INFO L861 garLoopResultBuilder]: At program point L9034(line 9034) the Hoare annotation is: true [2021-11-25 20:03:40,006 INFO L858 garLoopResultBuilder]: For program point L9030-1(line 9030) no Hoare annotation was computed. [2021-11-25 20:03:40,006 INFO L861 garLoopResultBuilder]: At program point L9028(line 9028) the Hoare annotation is: true [2021-11-25 20:03:40,006 INFO L861 garLoopResultBuilder]: At program point L9028-1(line 9028) the Hoare annotation is: true [2021-11-25 20:03:40,006 INFO L861 garLoopResultBuilder]: At program point L9026(line 9026) the Hoare annotation is: true [2021-11-25 20:03:40,007 INFO L861 garLoopResultBuilder]: At program point L9032(line 9032) the Hoare annotation is: true [2021-11-25 20:03:40,007 INFO L861 garLoopResultBuilder]: At program point L9030(line 9030) the Hoare annotation is: true [2021-11-25 20:03:40,007 INFO L861 garLoopResultBuilder]: At program point L7072-1(line 7072) the Hoare annotation is: true [2021-11-25 20:03:40,007 INFO L861 garLoopResultBuilder]: At program point L7072(line 7072) the Hoare annotation is: true [2021-11-25 20:03:40,007 INFO L861 garLoopResultBuilder]: At program point L7073(line 7073) the Hoare annotation is: true [2021-11-25 20:03:40,008 INFO L861 garLoopResultBuilder]: At program point InitCardENTRY(lines 7068 7079) the Hoare annotation is: true [2021-11-25 20:03:40,008 INFO L858 garLoopResultBuilder]: For program point InitCardFINAL(lines 7068 7079) no Hoare annotation was computed. [2021-11-25 20:03:40,008 INFO L858 garLoopResultBuilder]: For program point InitCardEXIT(lines 7068 7079) no Hoare annotation was computed. [2021-11-25 20:03:40,008 INFO L861 garLoopResultBuilder]: At program point L7074(line 7074) the Hoare annotation is: true [2021-11-25 20:03:40,008 INFO L858 garLoopResultBuilder]: For program point ldv_freeEXIT(lines 10846 10854) no Hoare annotation was computed. [2021-11-25 20:03:40,009 INFO L861 garLoopResultBuilder]: At program point ldv_freeENTRY(lines 10846 10854) the Hoare annotation is: true [2021-11-25 20:03:40,009 INFO L858 garLoopResultBuilder]: For program point SetTimerEXIT(lines 6589 6599) no Hoare annotation was computed. [2021-11-25 20:03:40,009 INFO L858 garLoopResultBuilder]: For program point L6593-1(line 6593) no Hoare annotation was computed. [2021-11-25 20:03:40,009 INFO L861 garLoopResultBuilder]: At program point L6593(line 6593) the Hoare annotation is: true [2021-11-25 20:03:40,009 INFO L861 garLoopResultBuilder]: At program point L6594-1(line 6594) the Hoare annotation is: true [2021-11-25 20:03:40,010 INFO L861 garLoopResultBuilder]: At program point SetTimerENTRY(lines 6589 6599) the Hoare annotation is: true [2021-11-25 20:03:40,010 INFO L861 garLoopResultBuilder]: At program point L6594(line 6594) the Hoare annotation is: true [2021-11-25 20:03:40,010 INFO L858 garLoopResultBuilder]: For program point L6595(line 6595) no Hoare annotation was computed. [2021-11-25 20:03:40,010 INFO L858 garLoopResultBuilder]: For program point L6767(lines 6767 6775) no Hoare annotation was computed. [2021-11-25 20:03:40,010 INFO L861 garLoopResultBuilder]: At program point L6769(line 6769) the Hoare annotation is: true [2021-11-25 20:03:40,010 INFO L858 garLoopResultBuilder]: For program point L6765-1(line 6765) no Hoare annotation was computed. [2021-11-25 20:03:40,011 INFO L861 garLoopResultBuilder]: At program point L6765(line 6765) the Hoare annotation is: true [2021-11-25 20:03:40,011 INFO L858 garLoopResultBuilder]: For program point ActClkEXIT(lines 6760 6778) no Hoare annotation was computed. [2021-11-25 20:03:40,011 INFO L861 garLoopResultBuilder]: At program point ActClkENTRY(lines 6760 6778) the Hoare annotation is: true [2021-11-25 20:03:40,011 INFO L858 garLoopResultBuilder]: For program point L6773-1(lines 6760 6778) no Hoare annotation was computed. [2021-11-25 20:03:40,011 INFO L861 garLoopResultBuilder]: At program point L6773(line 6773) the Hoare annotation is: true [2021-11-25 20:03:40,012 INFO L858 garLoopResultBuilder]: For program point L6784-1(line 6784) no Hoare annotation was computed. [2021-11-25 20:03:40,012 INFO L861 garLoopResultBuilder]: At program point L6784(line 6784) the Hoare annotation is: true [2021-11-25 20:03:40,012 INFO L861 garLoopResultBuilder]: At program point ClkTxENTRY(lines 6779 6809) the Hoare annotation is: true [2021-11-25 20:03:40,012 INFO L858 garLoopResultBuilder]: For program point ClkTxFINAL(lines 6779 6809) no Hoare annotation was computed. [2021-11-25 20:03:40,012 INFO L858 garLoopResultBuilder]: For program point L6795(lines 6782 6808) no Hoare annotation was computed. [2021-11-25 20:03:40,012 INFO L861 garLoopResultBuilder]: At program point L6789-2(lines 6786 6792) the Hoare annotation is: true [2021-11-25 20:03:40,013 INFO L858 garLoopResultBuilder]: For program point ClkTxEXIT(lines 6779 6809) no Hoare annotation was computed. [2021-11-25 20:03:40,013 INFO L861 garLoopResultBuilder]: At program point L6800-2(lines 6797 6803) the Hoare annotation is: true [2021-11-25 20:03:40,013 INFO L861 garLoopResultBuilder]: At program point L6794(line 6794) the Hoare annotation is: true [2021-11-25 20:03:40,013 INFO L858 garLoopResultBuilder]: For program point __ldv_spin_lockEXIT(lines 12613 12615) no Hoare annotation was computed. [2021-11-25 20:03:40,013 INFO L861 garLoopResultBuilder]: At program point __ldv_spin_lockENTRY(lines 12613 12615) the Hoare annotation is: true [2021-11-25 20:03:40,014 INFO L861 garLoopResultBuilder]: At program point L6450-1(line 6450) the Hoare annotation is: true [2021-11-25 20:03:40,014 INFO L858 garLoopResultBuilder]: For program point WriteLPCRegFINAL(lines 6446 6458) no Hoare annotation was computed. [2021-11-25 20:03:40,014 INFO L861 garLoopResultBuilder]: At program point WriteLPCRegENTRY(lines 6446 6458) the Hoare annotation is: true [2021-11-25 20:03:40,014 INFO L861 garLoopResultBuilder]: At program point L6450(line 6450) the Hoare annotation is: true [2021-11-25 20:03:40,014 INFO L861 garLoopResultBuilder]: At program point L6451(line 6451) the Hoare annotation is: true [2021-11-25 20:03:40,014 INFO L861 garLoopResultBuilder]: At program point L6452(line 6452) the Hoare annotation is: true [2021-11-25 20:03:40,015 INFO L861 garLoopResultBuilder]: At program point L6453(line 6453) the Hoare annotation is: true [2021-11-25 20:03:40,015 INFO L858 garLoopResultBuilder]: For program point WriteLPCRegEXIT(lines 6446 6458) no Hoare annotation was computed. [2021-11-25 20:03:40,015 INFO L858 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 12780 12782) no Hoare annotation was computed. [2021-11-25 20:03:40,015 INFO L861 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 12780 12782) the Hoare annotation is: true [2021-11-25 20:03:40,015 INFO L861 garLoopResultBuilder]: At program point capableENTRY(lines 12659 12661) the Hoare annotation is: true [2021-11-25 20:03:40,016 INFO L858 garLoopResultBuilder]: For program point capableEXIT(lines 12659 12661) no Hoare annotation was computed. [2021-11-25 20:03:40,016 INFO L858 garLoopResultBuilder]: For program point L7125-1(line 7125) no Hoare annotation was computed. [2021-11-25 20:03:40,016 INFO L861 garLoopResultBuilder]: At program point L7125(line 7125) the Hoare annotation is: true [2021-11-25 20:03:40,016 INFO L861 garLoopResultBuilder]: At program point L7187-2(lines 7127 7192) the Hoare annotation is: true [2021-11-25 20:03:40,016 INFO L858 garLoopResultBuilder]: For program point L7179-1(line 7179) no Hoare annotation was computed. [2021-11-25 20:03:40,017 INFO L861 garLoopResultBuilder]: At program point L7179(line 7179) the Hoare annotation is: true [2021-11-25 20:03:40,017 INFO L858 garLoopResultBuilder]: For program point SetBaudRateEXIT(lines 7114 7201) no Hoare annotation was computed. [2021-11-25 20:03:40,017 INFO L861 garLoopResultBuilder]: At program point SetBaudRateENTRY(lines 7114 7201) the Hoare annotation is: true [2021-11-25 20:03:40,017 INFO L858 garLoopResultBuilder]: For program point SetBaudRateFINAL(lines 7114 7201) no Hoare annotation was computed. [2021-11-25 20:03:40,017 INFO L861 garLoopResultBuilder]: At program point L7197(line 7197) the Hoare annotation is: true [2021-11-25 20:03:40,017 INFO L861 garLoopResultBuilder]: At program point L7127(lines 7127 7192) the Hoare annotation is: true [2021-11-25 20:03:40,018 INFO L858 garLoopResultBuilder]: For program point L7185-1(line 7185) no Hoare annotation was computed. [2021-11-25 20:03:40,018 INFO L861 garLoopResultBuilder]: At program point L7185(line 7185) the Hoare annotation is: true [2021-11-25 20:03:40,018 INFO L858 garLoopResultBuilder]: For program point L7181(lines 7181 7191) no Hoare annotation was computed. [2021-11-25 20:03:40,018 INFO L858 garLoopResultBuilder]: For program point L7194(line 7194) no Hoare annotation was computed. [2021-11-25 20:03:40,018 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:03:40,018 INFO L861 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intENTRY(line -1) the Hoare annotation is: true [2021-11-25 20:03:40,019 INFO L858 garLoopResultBuilder]: For program point pci_write_config_byteEXIT(lines 6239 6249) no Hoare annotation was computed. [2021-11-25 20:03:40,019 INFO L861 garLoopResultBuilder]: At program point pci_write_config_byteENTRY(lines 6239 6249) the Hoare annotation is: true [2021-11-25 20:03:40,019 INFO L861 garLoopResultBuilder]: At program point L6817-1(line 6817) the Hoare annotation is: true [2021-11-25 20:03:40,019 INFO L861 garLoopResultBuilder]: At program point L6817(line 6817) the Hoare annotation is: true [2021-11-25 20:03:40,019 INFO L858 garLoopResultBuilder]: For program point L6838(line 6838) no Hoare annotation was computed. [2021-11-25 20:03:40,020 INFO L861 garLoopResultBuilder]: At program point L6836(line 6836) the Hoare annotation is: true [2021-11-25 20:03:40,020 INFO L861 garLoopResultBuilder]: At program point Wr_ByteENTRY(lines 6810 6848) the Hoare annotation is: true [2021-11-25 20:03:40,020 INFO L858 garLoopResultBuilder]: For program point Wr_ByteEXIT(lines 6810 6848) no Hoare annotation was computed. [2021-11-25 20:03:40,020 INFO L861 garLoopResultBuilder]: At program point L6818(line 6818) the Hoare annotation is: true [2021-11-25 20:03:40,020 INFO L858 garLoopResultBuilder]: For program point L6820(line 6820) no Hoare annotation was computed. [2021-11-25 20:03:40,021 INFO L861 garLoopResultBuilder]: At program point L6843(lines 6814 6847) the Hoare annotation is: true [2021-11-25 20:03:40,021 INFO L861 garLoopResultBuilder]: At program point L6841(lines 6814 6847) the Hoare annotation is: true [2021-11-25 20:03:40,021 INFO L861 garLoopResultBuilder]: At program point L6835(line 6835) the Hoare annotation is: true [2021-11-25 20:03:40,021 INFO L861 garLoopResultBuilder]: At program point L6837(line 6837) the Hoare annotation is: true [2021-11-25 20:03:40,021 INFO L861 garLoopResultBuilder]: At program point L6831-1(lines 6825 6833) the Hoare annotation is: true [2021-11-25 20:03:40,022 INFO L861 garLoopResultBuilder]: At program point L6831(line 6831) the Hoare annotation is: true [2021-11-25 20:03:40,022 INFO L861 garLoopResultBuilder]: At program point L6827(line 6827) the Hoare annotation is: true [2021-11-25 20:03:40,022 INFO L861 garLoopResultBuilder]: At program point L6819(line 6819) the Hoare annotation is: true [2021-11-25 20:03:40,022 INFO L861 garLoopResultBuilder]: At program point skb_putENTRY(lines 12772 12776) the Hoare annotation is: true [2021-11-25 20:03:40,022 INFO L858 garLoopResultBuilder]: For program point skb_putEXIT(lines 12772 12776) no Hoare annotation was computed. [2021-11-25 20:03:40,023 INFO L861 garLoopResultBuilder]: At program point ldv_free_netdevENTRY(lines 9724 9735) the Hoare annotation is: true [2021-11-25 20:03:40,023 INFO L858 garLoopResultBuilder]: For program point ldv_free_netdevFINAL(lines 9724 9735) no Hoare annotation was computed. [2021-11-25 20:03:40,023 INFO L861 garLoopResultBuilder]: At program point L9730(line 9730) the Hoare annotation is: true [2021-11-25 20:03:40,023 INFO L858 garLoopResultBuilder]: For program point ldv_free_netdevEXIT(lines 9724 9735) no Hoare annotation was computed. [2021-11-25 20:03:40,023 INFO L858 garLoopResultBuilder]: For program point request_dmaEXIT(lines 12765 12767) no Hoare annotation was computed. [2021-11-25 20:03:40,023 INFO L861 garLoopResultBuilder]: At program point request_dmaENTRY(lines 12765 12767) the Hoare annotation is: true [2021-11-25 20:03:40,024 INFO L858 garLoopResultBuilder]: For program point inbEXIT(lines 5879 5886) no Hoare annotation was computed. [2021-11-25 20:03:40,024 INFO L861 garLoopResultBuilder]: At program point inbENTRY(lines 5879 5886) the Hoare annotation is: true [2021-11-25 20:03:40,024 INFO L861 garLoopResultBuilder]: At program point L7102(line 7102) the Hoare annotation is: true [2021-11-25 20:03:40,024 INFO L861 garLoopResultBuilder]: At program point L7098(line 7098) the Hoare annotation is: true [2021-11-25 20:03:40,024 INFO L858 garLoopResultBuilder]: For program point L7102-1(line 7102) no Hoare annotation was computed. [2021-11-25 20:03:40,025 INFO L858 garLoopResultBuilder]: For program point L7098-1(line 7098) no Hoare annotation was computed. [2021-11-25 20:03:40,025 INFO L861 garLoopResultBuilder]: At program point L7090(line 7090) the Hoare annotation is: true [2021-11-25 20:03:40,025 INFO L858 garLoopResultBuilder]: For program point L7092-1(line 7092) no Hoare annotation was computed. [2021-11-25 20:03:40,025 INFO L861 garLoopResultBuilder]: At program point L7092(line 7092) the Hoare annotation is: true [2021-11-25 20:03:40,025 INFO L861 garLoopResultBuilder]: At program point CommonInitENTRY(lines 7080 7113) the Hoare annotation is: true [2021-11-25 20:03:40,026 INFO L861 garLoopResultBuilder]: At program point L7086(line 7086) the Hoare annotation is: true [2021-11-25 20:03:40,026 INFO L858 garLoopResultBuilder]: For program point L7088-1(line 7088) no Hoare annotation was computed. [2021-11-25 20:03:40,026 INFO L861 garLoopResultBuilder]: At program point L7088(line 7088) the Hoare annotation is: true [2021-11-25 20:03:40,026 INFO L858 garLoopResultBuilder]: For program point L7090-1(line 7090) no Hoare annotation was computed. [2021-11-25 20:03:40,026 INFO L858 garLoopResultBuilder]: For program point CommonInitEXIT(lines 7080 7113) no Hoare annotation was computed. [2021-11-25 20:03:40,027 INFO L861 garLoopResultBuilder]: At program point L7086-1(line 7086) the Hoare annotation is: true [2021-11-25 20:03:40,027 INFO L858 garLoopResultBuilder]: For program point L7107(line 7107) no Hoare annotation was computed. [2021-11-25 20:03:40,027 INFO L858 garLoopResultBuilder]: For program point L7109(line 7109) no Hoare annotation was computed. [2021-11-25 20:03:40,027 INFO L858 garLoopResultBuilder]: For program point L7103-1(line 7103) no Hoare annotation was computed. [2021-11-25 20:03:40,027 INFO L861 garLoopResultBuilder]: At program point L7103(line 7103) the Hoare annotation is: true [2021-11-25 20:03:40,027 INFO L858 garLoopResultBuilder]: For program point L7095(lines 7095 7105) no Hoare annotation was computed. [2021-11-25 20:03:40,028 INFO L858 garLoopResultBuilder]: For program point L7097-1(line 7097) no Hoare annotation was computed. [2021-11-25 20:03:40,028 INFO L861 garLoopResultBuilder]: At program point L7097(line 7097) the Hoare annotation is: true [2021-11-25 20:03:40,028 INFO L858 garLoopResultBuilder]: For program point L7091-1(line 7091) no Hoare annotation was computed. [2021-11-25 20:03:40,028 INFO L861 garLoopResultBuilder]: At program point L7091(line 7091) the Hoare annotation is: true [2021-11-25 20:03:40,028 INFO L858 garLoopResultBuilder]: For program point L7093-1(line 7093) no Hoare annotation was computed. [2021-11-25 20:03:40,029 INFO L861 garLoopResultBuilder]: At program point L7093(line 7093) the Hoare annotation is: true [2021-11-25 20:03:40,029 INFO L861 garLoopResultBuilder]: At program point L7095-2(lines 7095 7105) the Hoare annotation is: true [2021-11-25 20:03:40,029 INFO L858 garLoopResultBuilder]: For program point L7087(line 7087) no Hoare annotation was computed. [2021-11-25 20:03:40,029 INFO L858 garLoopResultBuilder]: For program point L7089-1(line 7089) no Hoare annotation was computed. [2021-11-25 20:03:40,029 INFO L861 garLoopResultBuilder]: At program point L7089(line 7089) the Hoare annotation is: true [2021-11-25 20:03:40,030 INFO L858 garLoopResultBuilder]: For program point L7085-1(line 7085) no Hoare annotation was computed. [2021-11-25 20:03:40,030 INFO L861 garLoopResultBuilder]: At program point L7085(line 7085) the Hoare annotation is: true [2021-11-25 20:03:40,030 INFO L861 garLoopResultBuilder]: At program point L7108-1(line 7108) the Hoare annotation is: true [2021-11-25 20:03:40,030 INFO L861 garLoopResultBuilder]: At program point L7108(line 7108) the Hoare annotation is: true [2021-11-25 20:03:40,030 INFO L861 garLoopResultBuilder]: At program point netdev_privENTRY(lines 6109 6114) the Hoare annotation is: true [2021-11-25 20:03:40,030 INFO L858 garLoopResultBuilder]: For program point netdev_privEXIT(lines 6109 6114) no Hoare annotation was computed. [2021-11-25 20:03:40,031 INFO L858 garLoopResultBuilder]: For program point outbEXIT(lines 5872 5878) no Hoare annotation was computed. [2021-11-25 20:03:40,031 INFO L861 garLoopResultBuilder]: At program point outbENTRY(lines 5872 5878) the Hoare annotation is: true [2021-11-25 20:03:40,031 INFO L858 garLoopResultBuilder]: For program point netdev_get_tx_queueEXIT(lines 6102 6108) no Hoare annotation was computed. [2021-11-25 20:03:40,031 INFO L861 garLoopResultBuilder]: At program point netdev_get_tx_queueENTRY(lines 6102 6108) the Hoare annotation is: true [2021-11-25 20:03:40,031 INFO L858 garLoopResultBuilder]: For program point L10699-1(line 10699) no Hoare annotation was computed. [2021-11-25 20:03:40,032 INFO L861 garLoopResultBuilder]: At program point L10699(line 10699) the Hoare annotation is: true [2021-11-25 20:03:40,032 INFO L858 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 10695 10703) no Hoare annotation was computed. [2021-11-25 20:03:40,032 INFO L861 garLoopResultBuilder]: At program point ldv_filter_positive_intENTRY(lines 10695 10703) the Hoare annotation is: true [2021-11-25 20:03:40,032 INFO L854 garLoopResultBuilder]: At program point ldv_free_irqENTRY(lines 9711 9723) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,032 INFO L858 garLoopResultBuilder]: For program point ldv_free_irqEXIT(lines 9711 9723) no Hoare annotation was computed. [2021-11-25 20:03:40,033 INFO L854 garLoopResultBuilder]: At program point L9717(line 9717) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,033 INFO L861 garLoopResultBuilder]: At program point L9717-1(line 9717) the Hoare annotation is: true [2021-11-25 20:03:40,033 INFO L861 garLoopResultBuilder]: At program point skb_reset_mac_headerENTRY(lines 6054 6060) the Hoare annotation is: true [2021-11-25 20:03:40,033 INFO L858 garLoopResultBuilder]: For program point skb_reset_mac_headerEXIT(lines 6054 6060) no Hoare annotation was computed. [2021-11-25 20:03:40,033 INFO L861 garLoopResultBuilder]: At program point L10589-1(line 10589) the Hoare annotation is: true [2021-11-25 20:03:40,034 INFO L861 garLoopResultBuilder]: At program point L10589(line 10589) the Hoare annotation is: true [2021-11-25 20:03:40,034 INFO L858 garLoopResultBuilder]: For program point L9119(lines 9119 9131) no Hoare annotation was computed. [2021-11-25 20:03:40,034 INFO L854 garLoopResultBuilder]: At program point L10292(line 10292) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,034 INFO L858 garLoopResultBuilder]: For program point L10292-1(line 10292) no Hoare annotation was computed. [2021-11-25 20:03:40,034 INFO L861 garLoopResultBuilder]: At program point L9177(line 9177) the Hoare annotation is: true [2021-11-25 20:03:40,035 INFO L858 garLoopResultBuilder]: For program point L9177-1(line 9177) no Hoare annotation was computed. [2021-11-25 20:03:40,035 INFO L858 garLoopResultBuilder]: For program point L9087-2(lines 9086 9185) no Hoare annotation was computed. [2021-11-25 20:03:40,035 INFO L861 garLoopResultBuilder]: At program point L9178(line 9178) the Hoare annotation is: true [2021-11-25 20:03:40,035 INFO L861 garLoopResultBuilder]: At program point L9153(line 9153) the Hoare annotation is: true [2021-11-25 20:03:40,035 INFO L858 garLoopResultBuilder]: For program point L9153-1(line 9153) no Hoare annotation was computed. [2021-11-25 20:03:40,036 INFO L854 garLoopResultBuilder]: At program point L10590(lines 10585 10594) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,036 INFO L858 garLoopResultBuilder]: For program point L9178-1(line 9178) no Hoare annotation was computed. [2021-11-25 20:03:40,036 INFO L861 garLoopResultBuilder]: At program point L12696-1(line 12696) the Hoare annotation is: true [2021-11-25 20:03:40,036 INFO L861 garLoopResultBuilder]: At program point L12696(line 12696) the Hoare annotation is: true [2021-11-25 20:03:40,036 INFO L861 garLoopResultBuilder]: At program point L9137(line 9137) the Hoare annotation is: true [2021-11-25 20:03:40,037 INFO L858 garLoopResultBuilder]: For program point L9137-1(line 9137) no Hoare annotation was computed. [2021-11-25 20:03:40,037 INFO L861 garLoopResultBuilder]: At program point L9121(line 9121) the Hoare annotation is: true [2021-11-25 20:03:40,037 INFO L858 garLoopResultBuilder]: For program point L9121-1(line 9121) no Hoare annotation was computed. [2021-11-25 20:03:40,037 INFO L858 garLoopResultBuilder]: For program point L9155(lines 9155 9171) no Hoare annotation was computed. [2021-11-25 20:03:40,037 INFO L854 garLoopResultBuilder]: At program point L9106(lines 9106 9113) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,038 INFO L854 garLoopResultBuilder]: At program point via_ircc_net_openENTRY(lines 9074 9186) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,038 INFO L854 garLoopResultBuilder]: At program point L10304(line 10304) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,038 INFO L858 garLoopResultBuilder]: For program point L10304-1(line 10304) no Hoare annotation was computed. [2021-11-25 20:03:40,038 INFO L861 garLoopResultBuilder]: At program point L6134(line 6134) the Hoare annotation is: true [2021-11-25 20:03:40,039 INFO L858 garLoopResultBuilder]: For program point via_ircc_net_openFINAL(lines 9074 9186) no Hoare annotation was computed. [2021-11-25 20:03:40,039 INFO L858 garLoopResultBuilder]: For program point L6134-1(line 6134) no Hoare annotation was computed. [2021-11-25 20:03:40,039 INFO L854 garLoopResultBuilder]: At program point L10288(line 10288) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,039 INFO L858 garLoopResultBuilder]: For program point L10288-1(line 10288) no Hoare annotation was computed. [2021-11-25 20:03:40,039 INFO L861 garLoopResultBuilder]: At program point L9157(line 9157) the Hoare annotation is: true [2021-11-25 20:03:40,040 INFO L858 garLoopResultBuilder]: For program point L9157-1(line 9157) no Hoare annotation was computed. [2021-11-25 20:03:40,040 INFO L861 garLoopResultBuilder]: At program point L6135(line 6135) the Hoare annotation is: true [2021-11-25 20:03:40,040 INFO L861 garLoopResultBuilder]: At program point L6135-1(lines 6129 6139) the Hoare annotation is: true [2021-11-25 20:03:40,040 INFO L854 garLoopResultBuilder]: At program point L10297(line 10297) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,040 INFO L861 garLoopResultBuilder]: At program point L10297-1(line 10297) the Hoare annotation is: true [2021-11-25 20:03:40,041 INFO L861 garLoopResultBuilder]: At program point L9133(line 9133) the Hoare annotation is: true [2021-11-25 20:03:40,041 INFO L858 garLoopResultBuilder]: For program point L9133-1(line 9133) no Hoare annotation was computed. [2021-11-25 20:03:40,041 INFO L861 garLoopResultBuilder]: At program point L10306(lines 10278 10310) the Hoare annotation is: true [2021-11-25 20:03:40,041 INFO L861 garLoopResultBuilder]: At program point L10579-1(line 10579) the Hoare annotation is: true [2021-11-25 20:03:40,041 INFO L858 garLoopResultBuilder]: For program point L10290(lines 10290 10307) no Hoare annotation was computed. [2021-11-25 20:03:40,041 INFO L861 garLoopResultBuilder]: At program point L10579(line 10579) the Hoare annotation is: true [2021-11-25 20:03:40,042 INFO L858 garLoopResultBuilder]: For program point L9175(line 9175) no Hoare annotation was computed. [2021-11-25 20:03:40,042 INFO L854 garLoopResultBuilder]: At program point L9167(line 9167) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,042 INFO L858 garLoopResultBuilder]: For program point L9167-1(line 9167) no Hoare annotation was computed. [2021-11-25 20:03:40,042 INFO L861 garLoopResultBuilder]: At program point L9151-2(lines 9151 9173) the Hoare annotation is: true [2021-11-25 20:03:40,042 INFO L858 garLoopResultBuilder]: For program point L9151(lines 9151 9173) no Hoare annotation was computed. [2021-11-25 20:03:40,043 INFO L854 garLoopResultBuilder]: At program point L10580(lines 10575 10584) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,043 INFO L861 garLoopResultBuilder]: At program point L9176(line 9176) the Hoare annotation is: true [2021-11-25 20:03:40,043 INFO L858 garLoopResultBuilder]: For program point L9176-1(line 9176) no Hoare annotation was computed. [2021-11-25 20:03:40,043 INFO L858 garLoopResultBuilder]: For program point L9102-1(line 9102) no Hoare annotation was computed. [2021-11-25 20:03:40,043 INFO L858 garLoopResultBuilder]: For program point L9135(lines 9135 9150) no Hoare annotation was computed. [2021-11-25 20:03:40,044 INFO L854 garLoopResultBuilder]: At program point L9102(line 9102) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2021-11-25 20:03:40,044 INFO L858 garLoopResultBuilder]: For program point via_ircc_net_openEXIT(lines 9074 9186) no Hoare annotation was computed. [2021-11-25 20:03:40,044 INFO L858 garLoopResultBuilder]: For program point L7963-1(line 7963) no Hoare annotation was computed. [2021-11-25 20:03:40,044 INFO L861 garLoopResultBuilder]: At program point L7963(line 7963) the Hoare annotation is: true [2021-11-25 20:03:40,044 INFO L858 garLoopResultBuilder]: For program point L7864-2(lines 7861 8071) no Hoare annotation was computed. [2021-11-25 20:03:40,045 INFO L858 garLoopResultBuilder]: For program point L7897-1(line 7897) no Hoare annotation was computed. [2021-11-25 20:03:40,045 INFO L861 garLoopResultBuilder]: At program point L7897(line 7897) the Hoare annotation is: true [2021-11-25 20:03:40,045 INFO L861 garLoopResultBuilder]: At program point L6873(line 6873) the Hoare annotation is: true [2021-11-25 20:03:40,045 INFO L861 garLoopResultBuilder]: At program point L7022(line 7022) the Hoare annotation is: true [2021-11-25 20:03:40,045 INFO L861 garLoopResultBuilder]: At program point L7914(line 7914) the Hoare annotation is: true [2021-11-25 20:03:40,046 INFO L861 garLoopResultBuilder]: At program point L6890(lines 6855 6971) the Hoare annotation is: true [2021-11-25 20:03:40,046 INFO L858 garLoopResultBuilder]: For program point L7980-1(line 7980) no Hoare annotation was computed. [2021-11-25 20:03:40,046 INFO L861 garLoopResultBuilder]: At program point L6923(line 6923) the Hoare annotation is: true [2021-11-25 20:03:40,046 INFO L861 garLoopResultBuilder]: At program point L7980(line 7980) the Hoare annotation is: true [2021-11-25 20:03:40,046 INFO L858 garLoopResultBuilder]: For program point L8013-1(line 8013) no Hoare annotation was computed. [2021-11-25 20:03:40,046 INFO L861 garLoopResultBuilder]: At program point L8013(line 8013) the Hoare annotation is: true [2021-11-25 20:03:40,047 INFO L861 garLoopResultBuilder]: At program point L7881(lines 7871 8068) the Hoare annotation is: true [2021-11-25 20:03:40,047 INFO L858 garLoopResultBuilder]: For program point L7914-1(line 7914) no Hoare annotation was computed. [2021-11-25 20:03:40,047 INFO L861 garLoopResultBuilder]: At program point L7898(line 7898) the Hoare annotation is: true [2021-11-25 20:03:40,047 INFO L861 garLoopResultBuilder]: At program point L6874(line 6874) the Hoare annotation is: true [2021-11-25 20:03:40,047 INFO L858 garLoopResultBuilder]: For program point L7964-1(line 7964) no Hoare annotation was computed. [2021-11-25 20:03:40,048 INFO L861 garLoopResultBuilder]: At program point L7964(line 7964) the Hoare annotation is: true [2021-11-25 20:03:40,048 INFO L861 garLoopResultBuilder]: At program point L7997-1(lines 7997 8002) the Hoare annotation is: true [2021-11-25 20:03:40,048 INFO L861 garLoopResultBuilder]: At program point L6940(line 6940) the Hoare annotation is: true [2021-11-25 20:03:40,048 INFO L858 garLoopResultBuilder]: For program point L7898-1(line 7898) no Hoare annotation was computed. [2021-11-25 20:03:40,048 INFO L861 garLoopResultBuilder]: At program point L8014(line 8014) the Hoare annotation is: true [2021-11-25 20:03:40,048 INFO L858 garLoopResultBuilder]: For program point L7056-1(line 7056) no Hoare annotation was computed. [2021-11-25 20:03:40,049 INFO L858 garLoopResultBuilder]: For program point L7023(line 7023) no Hoare annotation was computed. [2021-11-25 20:03:40,049 INFO L861 garLoopResultBuilder]: At program point L7056(line 7056) the Hoare annotation is: true [2021-11-25 20:03:40,049 INFO L858 garLoopResultBuilder]: For program point L6891-1(lines 6891 6935) no Hoare annotation was computed. [2021-11-25 20:03:40,049 INFO L861 garLoopResultBuilder]: At program point L7915(line 7915) the Hoare annotation is: true [2021-11-25 20:03:40,049 INFO L858 garLoopResultBuilder]: For program point L6924(line 6924) no Hoare annotation was computed. [2021-11-25 20:03:40,050 INFO L861 garLoopResultBuilder]: At program point L8014-1(line 8014) the Hoare annotation is: true [2021-11-25 20:03:40,050 INFO L858 garLoopResultBuilder]: For program point L8031-1(line 8031) no Hoare annotation was computed. [2021-11-25 20:03:40,050 INFO L861 garLoopResultBuilder]: At program point L8031(line 8031) the Hoare annotation is: true [2021-11-25 20:03:40,050 INFO L858 garLoopResultBuilder]: For program point L7899-1(line 7899) no Hoare annotation was computed. [2021-11-25 20:03:40,050 INFO L861 garLoopResultBuilder]: At program point L7899(line 7899) the Hoare annotation is: true [2021-11-25 20:03:40,050 INFO L861 garLoopResultBuilder]: At program point L6875(line 6875) the Hoare annotation is: true [2021-11-25 20:03:40,051 INFO L861 garLoopResultBuilder]: At program point L7965-1(line 7965) the Hoare annotation is: true [2021-11-25 20:03:40,051 INFO L858 garLoopResultBuilder]: For program point L6908(line 6908) no Hoare annotation was computed. [2021-11-25 20:03:40,051 INFO L861 garLoopResultBuilder]: At program point L7965(line 7965) the Hoare annotation is: true [2021-11-25 20:03:40,051 INFO L861 garLoopResultBuilder]: At program point L6941(line 6941) the Hoare annotation is: true [2021-11-25 20:03:40,051 INFO L861 garLoopResultBuilder]: At program point via_ircc_change_dongle_speedENTRY(lines 7845 8072) the Hoare annotation is: true [2021-11-25 20:03:40,052 INFO L858 garLoopResultBuilder]: For program point L7982(lines 7982 7994) no Hoare annotation was computed. [2021-11-25 20:03:40,052 INFO L858 garLoopResultBuilder]: For program point L8015(line 8015) no Hoare annotation was computed. [2021-11-25 20:03:40,052 INFO L861 garLoopResultBuilder]: At program point L6859-1(line 6859) the Hoare annotation is: true [2021-11-25 20:03:40,052 INFO L861 garLoopResultBuilder]: At program point L6859(line 6859) the Hoare annotation is: true [2021-11-25 20:03:40,052 INFO L858 garLoopResultBuilder]: For program point L7949(line 7949) no Hoare annotation was computed. [2021-11-25 20:03:40,052 INFO L858 garLoopResultBuilder]: For program point L7966(line 7966) no Hoare annotation was computed. [2021-11-25 20:03:40,053 INFO L861 garLoopResultBuilder]: At program point L6942(line 6942) the Hoare annotation is: true [2021-11-25 20:03:40,053 INFO L858 garLoopResultBuilder]: For program point L7900-1(line 7900) no Hoare annotation was computed. [2021-11-25 20:03:40,053 INFO L861 garLoopResultBuilder]: At program point L7900(line 7900) the Hoare annotation is: true [2021-11-25 20:03:40,053 INFO L861 garLoopResultBuilder]: At program point L6876(line 6876) the Hoare annotation is: true [2021-11-25 20:03:40,053 INFO L858 garLoopResultBuilder]: For program point L7933(line 7933) no Hoare annotation was computed. [2021-11-25 20:03:40,053 INFO L858 garLoopResultBuilder]: For program point via_ircc_change_dongle_speedEXIT(lines 7845 8072) no Hoare annotation was computed. [2021-11-25 20:03:40,054 INFO L861 garLoopResultBuilder]: At program point L6959(line 6959) the Hoare annotation is: true [2021-11-25 20:03:40,054 INFO L861 garLoopResultBuilder]: At program point L7884(lines 7884 7887) the Hoare annotation is: true [2021-11-25 20:03:40,054 INFO L861 garLoopResultBuilder]: At program point L6860(line 6860) the Hoare annotation is: true [2021-11-25 20:03:40,054 INFO L861 garLoopResultBuilder]: At program point L7042(line 7042) the Hoare annotation is: true [2021-11-25 20:03:40,054 INFO L861 garLoopResultBuilder]: At program point L7934(line 7934) the Hoare annotation is: true [2021-11-25 20:03:40,055 INFO L861 garLoopResultBuilder]: At program point L7967-1(line 7967) the Hoare annotation is: true [2021-11-25 20:03:40,055 INFO L861 garLoopResultBuilder]: At program point L7967(line 7967) the Hoare annotation is: true [2021-11-25 20:03:40,055 INFO L858 garLoopResultBuilder]: For program point L6943(line 6943) no Hoare annotation was computed. [2021-11-25 20:03:40,055 INFO L858 garLoopResultBuilder]: For program point L8033(lines 8033 8050) no Hoare annotation was computed. [2021-11-25 20:03:40,055 INFO L858 garLoopResultBuilder]: For program point L7042-1(line 7042) no Hoare annotation was computed. [2021-11-25 20:03:40,055 INFO L858 garLoopResultBuilder]: For program point L7934-1(line 7934) no Hoare annotation was computed. [2021-11-25 20:03:40,056 INFO L861 garLoopResultBuilder]: At program point L6877(line 6877) the Hoare annotation is: true [2021-11-25 20:03:40,056 INFO L861 garLoopResultBuilder]: At program point L7026(lines 7011 7035) the Hoare annotation is: true [2021-11-25 20:03:40,056 INFO L861 garLoopResultBuilder]: At program point L7059-1(line 7059) the Hoare annotation is: true [2021-11-25 20:03:40,056 INFO L861 garLoopResultBuilder]: At program point L7059(line 7059) the Hoare annotation is: true [2021-11-25 20:03:40,056 INFO L858 garLoopResultBuilder]: For program point L7951(lines 7951 7972) no Hoare annotation was computed. [2021-11-25 20:03:40,057 INFO L858 garLoopResultBuilder]: For program point L7984-1(line 7984) no Hoare annotation was computed. [2021-11-25 20:03:40,057 INFO L861 garLoopResultBuilder]: At program point L6927(lines 6916 6935) the Hoare annotation is: true [2021-11-25 20:03:40,057 INFO L861 garLoopResultBuilder]: At program point L7984(line 7984) the Hoare annotation is: true [2021-11-25 20:03:40,057 INFO L861 garLoopResultBuilder]: At program point L6960(line 6960) the Hoare annotation is: true [2021-11-25 20:03:40,057 INFO L861 garLoopResultBuilder]: At program point L6861(line 6861) the Hoare annotation is: true [2021-11-25 20:03:40,058 INFO L861 garLoopResultBuilder]: At program point L7043-1(line 7043) the Hoare annotation is: true [2021-11-25 20:03:40,058 INFO L861 garLoopResultBuilder]: At program point L7043(line 7043) the Hoare annotation is: true [2021-11-25 20:03:40,058 INFO L861 garLoopResultBuilder]: At program point L8067(lines 7845 8072) the Hoare annotation is: true [2021-11-25 20:03:40,058 INFO L858 garLoopResultBuilder]: For program point L7902(lines 7902 7929) no Hoare annotation was computed. [2021-11-25 20:03:40,058 INFO L858 garLoopResultBuilder]: For program point L7935-1(line 7935) no Hoare annotation was computed. [2021-11-25 20:03:40,059 INFO L858 garLoopResultBuilder]: For program point L6878(line 6878) no Hoare annotation was computed. [2021-11-25 20:03:40,059 INFO L861 garLoopResultBuilder]: At program point L7935(line 7935) the Hoare annotation is: true [2021-11-25 20:03:40,059 INFO L861 garLoopResultBuilder]: At program point L6911(lines 6891 6916) the Hoare annotation is: true [2021-11-25 20:03:40,059 INFO L858 garLoopResultBuilder]: For program point L7968(line 7968) no Hoare annotation was computed. [2021-11-25 20:03:40,059 INFO L861 garLoopResultBuilder]: At program point L7060(line 7060) the Hoare annotation is: true [2021-11-25 20:03:40,060 INFO L858 garLoopResultBuilder]: For program point L7919-1(line 7919) no Hoare annotation was computed. [2021-11-25 20:03:40,060 INFO L861 garLoopResultBuilder]: At program point L6862(line 6862) the Hoare annotation is: true [2021-11-25 20:03:40,060 INFO L861 garLoopResultBuilder]: At program point L7919(line 7919) the Hoare annotation is: true [2021-11-25 20:03:40,060 INFO L858 garLoopResultBuilder]: For program point L7985-1(line 7985) no Hoare annotation was computed. [2021-11-25 20:03:40,060 INFO L861 garLoopResultBuilder]: At program point L7985(line 7985) the Hoare annotation is: true [2021-11-25 20:03:40,060 INFO L861 garLoopResultBuilder]: At program point L6961(line 6961) the Hoare annotation is: true [2021-11-25 20:03:40,061 INFO L858 garLoopResultBuilder]: For program point L7044(line 7044) no Hoare annotation was computed. [2021-11-25 20:03:40,061 INFO L858 garLoopResultBuilder]: For program point L7936-1(line 7936) no Hoare annotation was computed. [2021-11-25 20:03:40,061 INFO L861 garLoopResultBuilder]: At program point L7936(line 7936) the Hoare annotation is: true [2021-11-25 20:03:40,061 INFO L861 garLoopResultBuilder]: At program point L7986(line 7986) the Hoare annotation is: true [2021-11-25 20:03:40,061 INFO L858 garLoopResultBuilder]: For program point L6962(line 6962) no Hoare annotation was computed. [2021-11-25 20:03:40,062 INFO L861 garLoopResultBuilder]: At program point L7028(lines 7011 7035) the Hoare annotation is: true [2021-11-25 20:03:40,062 INFO L861 garLoopResultBuilder]: At program point L7061(line 7061) the Hoare annotation is: true [2021-11-25 20:03:40,062 INFO L861 garLoopResultBuilder]: At program point L6863(line 6863) the Hoare annotation is: true [2021-11-25 20:03:40,062 INFO L858 garLoopResultBuilder]: For program point L7953-1(line 7953) no Hoare annotation was computed. [2021-11-25 20:03:40,062 INFO L861 garLoopResultBuilder]: At program point L6896(line 6896) the Hoare annotation is: true [2021-11-25 20:03:40,062 INFO L861 garLoopResultBuilder]: At program point L7953(line 7953) the Hoare annotation is: true [2021-11-25 20:03:40,063 INFO L858 garLoopResultBuilder]: For program point L7986-1(line 7986) no Hoare annotation was computed. [2021-11-25 20:03:40,063 INFO L861 garLoopResultBuilder]: At program point L6929(lines 6916 6935) the Hoare annotation is: true [2021-11-25 20:03:40,063 INFO L861 garLoopResultBuilder]: At program point L6946(lines 6855 6971) the Hoare annotation is: true [2021-11-25 20:03:40,063 INFO L861 garLoopResultBuilder]: At program point L7045-1(line 7045) the Hoare annotation is: true [2021-11-25 20:03:40,064 INFO L861 garLoopResultBuilder]: At program point L7045(line 7045) the Hoare annotation is: true [2021-11-25 20:03:40,064 INFO L858 garLoopResultBuilder]: For program point L7904-1(line 7904) no Hoare annotation was computed. [2021-11-25 20:03:40,064 INFO L861 garLoopResultBuilder]: At program point L7904(line 7904) the Hoare annotation is: true [2021-11-25 20:03:40,064 INFO L858 garLoopResultBuilder]: For program point L7937-1(line 7937) no Hoare annotation was computed. [2021-11-25 20:03:40,064 INFO L858 garLoopResultBuilder]: For program point L6880(lines 6880 6883) no Hoare annotation was computed. [2021-11-25 20:03:40,064 INFO L861 garLoopResultBuilder]: At program point L7937(line 7937) the Hoare annotation is: true [2021-11-25 20:03:40,065 INFO L861 garLoopResultBuilder]: At program point L6913(lines 6891 6916) the Hoare annotation is: true [2021-11-25 20:03:40,065 INFO L858 garLoopResultBuilder]: For program point L7062(line 7062) no Hoare annotation was computed. [2021-11-25 20:03:40,065 INFO L861 garLoopResultBuilder]: At program point L7954(line 7954) the Hoare annotation is: true [2021-11-25 20:03:40,065 INFO L858 garLoopResultBuilder]: For program point L7888(lines 7888 7891) no Hoare annotation was computed. [2021-11-25 20:03:40,065 INFO L861 garLoopResultBuilder]: At program point L6864(line 6864) the Hoare annotation is: true [2021-11-25 20:03:40,066 INFO L858 garLoopResultBuilder]: For program point L7921(lines 7921 7927) no Hoare annotation was computed. [2021-11-25 20:03:40,066 INFO L861 garLoopResultBuilder]: At program point L7954-1(line 7954) the Hoare annotation is: true [2021-11-25 20:03:40,066 INFO L861 garLoopResultBuilder]: At program point L6897(line 6897) the Hoare annotation is: true [2021-11-25 20:03:40,066 INFO L861 garLoopResultBuilder]: At program point L7046(lines 7037 7050) the Hoare annotation is: true [2021-11-25 20:03:40,066 INFO L861 garLoopResultBuilder]: At program point L7938(line 7938) the Hoare annotation is: true [2021-11-25 20:03:40,066 INFO L858 garLoopResultBuilder]: For program point L8004(line 8004) no Hoare annotation was computed. [2021-11-25 20:03:40,067 INFO L858 garLoopResultBuilder]: For program point L8037-1(line 8037) no Hoare annotation was computed. [2021-11-25 20:03:40,067 INFO L861 garLoopResultBuilder]: At program point L7013-1(line 7013) the Hoare annotation is: true [2021-11-25 20:03:40,067 INFO L861 garLoopResultBuilder]: At program point L8037(line 8037) the Hoare annotation is: true [2021-11-25 20:03:40,067 INFO L861 garLoopResultBuilder]: At program point L7013(line 7013) the Hoare annotation is: true [2021-11-25 20:03:40,067 INFO L861 garLoopResultBuilder]: At program point L7905-1(line 7905) the Hoare annotation is: true [2021-11-25 20:03:40,068 INFO L861 garLoopResultBuilder]: At program point L7905(line 7905) the Hoare annotation is: true [2021-11-25 20:03:40,068 INFO L858 garLoopResultBuilder]: For program point L7938-1(line 7938) no Hoare annotation was computed. [2021-11-25 20:03:40,068 INFO L861 garLoopResultBuilder]: At program point L6898(line 6898) the Hoare annotation is: true [2021-11-25 20:03:40,068 INFO L858 garLoopResultBuilder]: For program point L7955(line 7955) no Hoare annotation was computed. [2021-11-25 20:03:40,068 INFO L861 garLoopResultBuilder]: At program point L7889(lines 7871 8068) the Hoare annotation is: true [2021-11-25 20:03:40,068 INFO L861 garLoopResultBuilder]: At program point L6865(line 6865) the Hoare annotation is: true [2021-11-25 20:03:40,069 INFO L858 garLoopResultBuilder]: For program point L7014(line 7014) no Hoare annotation was computed. [2021-11-25 20:03:40,069 INFO L858 garLoopResultBuilder]: For program point L7906(line 7906) no Hoare annotation was computed. [2021-11-25 20:03:40,069 INFO L858 garLoopResultBuilder]: For program point L8005-1(line 8005) no Hoare annotation was computed. [2021-11-25 20:03:40,069 INFO L861 garLoopResultBuilder]: At program point L6948(lines 6855 6971) the Hoare annotation is: true [2021-11-25 20:03:40,069 INFO L861 garLoopResultBuilder]: At program point L8005(line 8005) the Hoare annotation is: true [2021-11-25 20:03:40,070 INFO L861 garLoopResultBuilder]: At program point L7873(lines 7871 8068) the Hoare annotation is: true [2021-11-25 20:03:40,070 INFO L858 garLoopResultBuilder]: For program point L7923-1(line 7923) no Hoare annotation was computed. [2021-11-25 20:03:40,070 INFO L858 garLoopResultBuilder]: For program point L6866(line 6866) no Hoare annotation was computed. [2021-11-25 20:03:40,070 INFO L861 garLoopResultBuilder]: At program point L7923(line 7923) the Hoare annotation is: true [2021-11-25 20:03:40,070 INFO L858 garLoopResultBuilder]: For program point L6899(line 6899) no Hoare annotation was computed. [2021-11-25 20:03:40,070 INFO L861 garLoopResultBuilder]: At program point L6965(lines 6855 6971) the Hoare annotation is: true [2021-11-25 20:03:40,071 INFO L861 garLoopResultBuilder]: At program point L8006(line 8006) the Hoare annotation is: true [2021-11-25 20:03:40,071 INFO L858 garLoopResultBuilder]: For program point L8039(lines 8039 8049) no Hoare annotation was computed. [2021-11-25 20:03:40,071 INFO L861 garLoopResultBuilder]: At program point L7940-2(lines 7940 7947) the Hoare annotation is: true [2021-11-25 20:03:40,071 INFO L858 garLoopResultBuilder]: For program point L7940(lines 7940 7947) no Hoare annotation was computed. [2021-11-25 20:03:40,071 INFO L858 garLoopResultBuilder]: For program point L8006-1(line 8006) no Hoare annotation was computed. [2021-11-25 20:03:40,072 INFO L861 garLoopResultBuilder]: At program point L7990(line 7990) the Hoare annotation is: true [2021-11-25 20:03:40,072 INFO L861 garLoopResultBuilder]: At program point L7032-1(lines 7008 7036) the Hoare annotation is: true [2021-11-25 20:03:40,072 INFO L861 garLoopResultBuilder]: At program point L7032(line 7032) the Hoare annotation is: true [2021-11-25 20:03:40,072 INFO L861 garLoopResultBuilder]: At program point L7924(line 7924) the Hoare annotation is: true [2021-11-25 20:03:40,072 INFO L858 garLoopResultBuilder]: For program point L6933-1(line 6933) no Hoare annotation was computed. [2021-11-25 20:03:40,072 INFO L858 garLoopResultBuilder]: For program point L7990-1(line 7990) no Hoare annotation was computed. [2021-11-25 20:03:40,073 INFO L861 garLoopResultBuilder]: At program point L6933(line 6933) the Hoare annotation is: true [2021-11-25 20:03:40,073 INFO L858 garLoopResultBuilder]: For program point L8007-1(line 8007) no Hoare annotation was computed. [2021-11-25 20:03:40,073 INFO L861 garLoopResultBuilder]: At program point L8007(line 8007) the Hoare annotation is: true [2021-11-25 20:03:40,073 INFO L858 garLoopResultBuilder]: For program point L7991-1(line 7991) no Hoare annotation was computed. [2021-11-25 20:03:40,073 INFO L861 garLoopResultBuilder]: At program point L7991(line 7991) the Hoare annotation is: true [2021-11-25 20:03:40,074 INFO L861 garLoopResultBuilder]: At program point L6967(lines 6855 6971) the Hoare annotation is: true [2021-11-25 20:03:40,074 INFO L861 garLoopResultBuilder]: At program point L7892(lines 7871 8068) the Hoare annotation is: true [2021-11-25 20:03:40,074 INFO L861 garLoopResultBuilder]: At program point L7942(line 7942) the Hoare annotation is: true [2021-11-25 20:03:40,074 INFO L858 garLoopResultBuilder]: For program point L8008-1(line 8008) no Hoare annotation was computed. [2021-11-25 20:03:40,074 INFO L861 garLoopResultBuilder]: At program point L8008(line 8008) the Hoare annotation is: true [2021-11-25 20:03:40,074 INFO L858 garLoopResultBuilder]: For program point L7876(lines 7876 7879) no Hoare annotation was computed. [2021-11-25 20:03:40,075 INFO L858 garLoopResultBuilder]: For program point L7942-1(line 7942) no Hoare annotation was computed. [2021-11-25 20:03:40,075 INFO L861 garLoopResultBuilder]: At program point L6885(lines 6855 6971) the Hoare annotation is: true [2021-11-25 20:03:40,075 INFO L858 garLoopResultBuilder]: For program point L8058(line 8058) no Hoare annotation was computed. [2021-11-25 20:03:40,075 INFO L858 garLoopResultBuilder]: For program point L7959-1(line 7959) no Hoare annotation was computed. [2021-11-25 20:03:40,075 INFO L861 garLoopResultBuilder]: At program point L7959(line 7959) the Hoare annotation is: true [2021-11-25 20:03:40,075 INFO L858 garLoopResultBuilder]: For program point L7992-1(line 7992) no Hoare annotation was computed. [2021-11-25 20:03:40,076 INFO L861 garLoopResultBuilder]: At program point L7992(line 7992) the Hoare annotation is: true [2021-11-25 20:03:40,076 INFO L858 garLoopResultBuilder]: For program point L8025(line 8025) no Hoare annotation was computed. [2021-11-25 20:03:40,076 INFO L861 garLoopResultBuilder]: At program point L6902-2(lines 6902 6906) the Hoare annotation is: true [2021-11-25 20:03:40,076 INFO L861 garLoopResultBuilder]: At program point L7910(line 7910) the Hoare annotation is: true [2021-11-25 20:03:40,076 INFO L861 garLoopResultBuilder]: At program point L7943-1(line 7943) the Hoare annotation is: true [2021-11-25 20:03:40,077 INFO L861 garLoopResultBuilder]: At program point L7943(line 7943) the Hoare annotation is: true [2021-11-25 20:03:40,077 INFO L861 garLoopResultBuilder]: At program point L6952-1(line 6952) the Hoare annotation is: true [2021-11-25 20:03:40,077 INFO L858 garLoopResultBuilder]: For program point L7976(line 7976) no Hoare annotation was computed. [2021-11-25 20:03:40,077 INFO L858 garLoopResultBuilder]: For program point L8009-1(line 8009) no Hoare annotation was computed. [2021-11-25 20:03:40,077 INFO L861 garLoopResultBuilder]: At program point L6952(line 6952) the Hoare annotation is: true [2021-11-25 20:03:40,077 INFO L861 garLoopResultBuilder]: At program point L8009(line 8009) the Hoare annotation is: true [2021-11-25 20:03:40,078 INFO L861 garLoopResultBuilder]: At program point L7877(lines 7871 8068) the Hoare annotation is: true [2021-11-25 20:03:40,078 INFO L858 garLoopResultBuilder]: For program point L7910-1(line 7910) no Hoare annotation was computed. [2021-11-25 20:03:40,078 INFO L858 garLoopResultBuilder]: For program point L8043-1(line 8043) no Hoare annotation was computed. [2021-11-25 20:03:40,078 INFO L861 garLoopResultBuilder]: At program point L8043(line 8043) the Hoare annotation is: true [2021-11-25 20:03:40,078 INFO L861 garLoopResultBuilder]: At program point L6887(lines 6855 6971) the Hoare annotation is: true [2021-11-25 20:03:40,079 INFO L858 garLoopResultBuilder]: For program point L7944(line 7944) no Hoare annotation was computed. [2021-11-25 20:03:40,079 INFO L858 garLoopResultBuilder]: For program point L7977-1(line 7977) no Hoare annotation was computed. [2021-11-25 20:03:40,079 INFO L861 garLoopResultBuilder]: At program point L7977(line 7977) the Hoare annotation is: true [2021-11-25 20:03:40,079 INFO L858 garLoopResultBuilder]: For program point L6953(line 6953) no Hoare annotation was computed. [2021-11-25 20:03:40,079 INFO L858 garLoopResultBuilder]: For program point L8027(lines 8027 8051) no Hoare annotation was computed. [2021-11-25 20:03:40,079 INFO L858 garLoopResultBuilder]: For program point L7895(line 7895) no Hoare annotation was computed. [2021-11-25 20:03:40,080 INFO L858 garLoopResultBuilder]: For program point L7961(lines 7961 7971) no Hoare annotation was computed. [2021-11-25 20:03:40,080 INFO L861 garLoopResultBuilder]: At program point L7978(line 7978) the Hoare annotation is: true [2021-11-25 20:03:40,080 INFO L858 garLoopResultBuilder]: For program point L8011(lines 8011 8021) no Hoare annotation was computed. [2021-11-25 20:03:40,080 INFO L861 garLoopResultBuilder]: At program point L7020(line 7020) the Hoare annotation is: true [2021-11-25 20:03:40,080 INFO L858 garLoopResultBuilder]: For program point L7912(lines 7912 7928) no Hoare annotation was computed. [2021-11-25 20:03:40,080 INFO L858 garLoopResultBuilder]: For program point L7978-1(line 7978) no Hoare annotation was computed. [2021-11-25 20:03:40,081 INFO L861 garLoopResultBuilder]: At program point L6921(line 6921) the Hoare annotation is: true [2021-11-25 20:03:40,081 INFO L858 garLoopResultBuilder]: For program point L7896-1(line 7896) no Hoare annotation was computed. [2021-11-25 20:03:40,081 INFO L861 garLoopResultBuilder]: At program point L7896(line 7896) the Hoare annotation is: true [2021-11-25 20:03:40,081 INFO L861 garLoopResultBuilder]: At program point L6872(line 6872) the Hoare annotation is: true [2021-11-25 20:03:40,081 INFO L858 garLoopResultBuilder]: For program point L7979-1(line 7979) no Hoare annotation was computed. [2021-11-25 20:03:40,081 INFO L861 garLoopResultBuilder]: At program point L6922(line 6922) the Hoare annotation is: true [2021-11-25 20:03:40,082 INFO L861 garLoopResultBuilder]: At program point L7979(line 7979) the Hoare annotation is: true [2021-11-25 20:03:40,082 INFO L858 garLoopResultBuilder]: For program point L8045-2(lines 8027 8051) no Hoare annotation was computed. [2021-11-25 20:03:40,082 INFO L861 garLoopResultBuilder]: At program point L7021(line 7021) the Hoare annotation is: true [2021-11-25 20:03:40,082 INFO L858 garLoopResultBuilder]: For program point L7880(lines 7880 7883) no Hoare annotation was computed. [2021-11-25 20:03:40,082 INFO L861 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 12466 12487) the Hoare annotation is: true [2021-11-25 20:03:40,083 INFO L861 garLoopResultBuilder]: At program point L12476(line 12476) the Hoare annotation is: true [2021-11-25 20:03:40,083 INFO L861 garLoopResultBuilder]: At program point L12477(line 12477) the Hoare annotation is: true [2021-11-25 20:03:40,083 INFO L861 garLoopResultBuilder]: At program point L12474(line 12474) the Hoare annotation is: true [2021-11-25 20:03:40,083 INFO L861 garLoopResultBuilder]: At program point L12475(line 12475) the Hoare annotation is: true [2021-11-25 20:03:40,083 INFO L861 garLoopResultBuilder]: At program point L12480(line 12480) the Hoare annotation is: true [2021-11-25 20:03:40,083 INFO L861 garLoopResultBuilder]: At program point L12481(line 12481) the Hoare annotation is: true [2021-11-25 20:03:40,084 INFO L861 garLoopResultBuilder]: At program point L12478(line 12478) the Hoare annotation is: true [2021-11-25 20:03:40,084 INFO L861 garLoopResultBuilder]: At program point L12479(line 12479) the Hoare annotation is: true [2021-11-25 20:03:40,084 INFO L858 garLoopResultBuilder]: For program point ldv_check_final_stateFINAL(lines 12466 12487) no Hoare annotation was computed. [2021-11-25 20:03:40,084 INFO L861 garLoopResultBuilder]: At program point L12472(line 12472) the Hoare annotation is: true [2021-11-25 20:03:40,084 INFO L861 garLoopResultBuilder]: At program point L12473(line 12473) the Hoare annotation is: true [2021-11-25 20:03:40,084 INFO L861 garLoopResultBuilder]: At program point L12470(line 12470) the Hoare annotation is: true [2021-11-25 20:03:40,085 INFO L861 garLoopResultBuilder]: At program point L12471(line 12471) the Hoare annotation is: true [2021-11-25 20:03:40,085 INFO L861 garLoopResultBuilder]: At program point L12482(line 12482) the Hoare annotation is: true [2021-11-25 20:03:40,085 INFO L858 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 12466 12487) no Hoare annotation was computed. [2021-11-25 20:03:40,085 INFO L858 garLoopResultBuilder]: For program point ReadLPCRegEXIT(lines 6432 6445) no Hoare annotation was computed. [2021-11-25 20:03:40,085 INFO L861 garLoopResultBuilder]: At program point L6438(line 6438) the Hoare annotation is: true [2021-11-25 20:03:40,086 INFO L861 garLoopResultBuilder]: At program point L6439(line 6439) the Hoare annotation is: true [2021-11-25 20:03:40,086 INFO L858 garLoopResultBuilder]: For program point L6440(line 6440) no Hoare annotation was computed. [2021-11-25 20:03:40,086 INFO L858 garLoopResultBuilder]: For program point L6441-1(line 6441) no Hoare annotation was computed. [2021-11-25 20:03:40,086 INFO L861 garLoopResultBuilder]: At program point ReadLPCRegENTRY(lines 6432 6445) the Hoare annotation is: true [2021-11-25 20:03:40,086 INFO L861 garLoopResultBuilder]: At program point L6441(line 6441) the Hoare annotation is: true [2021-11-25 20:03:40,086 INFO L861 garLoopResultBuilder]: At program point L6437-1(line 6437) the Hoare annotation is: true [2021-11-25 20:03:40,087 INFO L861 garLoopResultBuilder]: At program point L6437(line 6437) the Hoare annotation is: true [2021-11-25 20:03:40,087 INFO L861 garLoopResultBuilder]: At program point skb_copy_to_linear_dataENTRY(lines 6092 6101) the Hoare annotation is: true [2021-11-25 20:03:40,087 INFO L861 garLoopResultBuilder]: At program point L6097(line 6097) the Hoare annotation is: true [2021-11-25 20:03:40,087 INFO L858 garLoopResultBuilder]: For program point L6097-1(line 6097) no Hoare annotation was computed. [2021-11-25 20:03:40,087 INFO L858 garLoopResultBuilder]: For program point skb_copy_to_linear_dataEXIT(lines 6092 6101) no Hoare annotation was computed. [2021-11-25 20:03:40,087 INFO L858 garLoopResultBuilder]: For program point free_dmaEXIT(lines 12671 12673) no Hoare annotation was computed. [2021-11-25 20:03:40,088 INFO L861 garLoopResultBuilder]: At program point free_dmaENTRY(lines 12671 12673) the Hoare annotation is: true [2021-11-25 20:03:40,088 INFO L854 garLoopResultBuilder]: At program point ldv_spin_lock_lock_of_via_ircc_cbENTRY(lines 11837 11847) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_via_ircc_cb~0)| 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) [2021-11-25 20:03:40,088 INFO L854 garLoopResultBuilder]: At program point L11841(line 11841) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_via_ircc_cb~0)| 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~ldv_spin_NOT_ARG_SIGN~0 1)) (= ~ldv_spin_lock_of_via_ircc_cb~0 1)) [2021-11-25 20:03:40,088 INFO L858 garLoopResultBuilder]: For program point L11842(line 11842) no Hoare annotation was computed. [2021-11-25 20:03:40,089 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lock_lock_of_via_ircc_cbEXIT(lines 11837 11847) no Hoare annotation was computed. [2021-11-25 20:03:40,089 INFO L858 garLoopResultBuilder]: For program point L10077(line 10077) no Hoare annotation was computed. [2021-11-25 20:03:40,089 INFO L854 garLoopResultBuilder]: At program point L9813(line 9813) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,089 INFO L858 garLoopResultBuilder]: For program point L9813-1(line 9813) no Hoare annotation was computed. [2021-11-25 20:03:40,089 INFO L858 garLoopResultBuilder]: For program point L8690(lines 8690 8694) no Hoare annotation was computed. [2021-11-25 20:03:40,090 INFO L854 garLoopResultBuilder]: At program point L9945(line 9945) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,090 INFO L854 garLoopResultBuilder]: At program point L9945-1(line 9945) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,090 INFO L858 garLoopResultBuilder]: For program point L8822(lines 8822 8827) no Hoare annotation was computed. [2021-11-25 20:03:40,090 INFO L854 garLoopResultBuilder]: At program point L9483(lines 9462 9487) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,090 INFO L858 garLoopResultBuilder]: For program point L8756-5(lines 8756 8836) no Hoare annotation was computed. [2021-11-25 20:03:40,091 INFO L858 garLoopResultBuilder]: For program point L8228-1(line 8228) no Hoare annotation was computed. [2021-11-25 20:03:40,091 INFO L854 garLoopResultBuilder]: At program point L8228(line 8228) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,091 INFO L858 garLoopResultBuilder]: For program point L10012(lines 10012 10015) no Hoare annotation was computed. [2021-11-25 20:03:40,091 INFO L858 garLoopResultBuilder]: For program point L10144(line 10144) no Hoare annotation was computed. [2021-11-25 20:03:40,091 INFO L858 garLoopResultBuilder]: For program point L8889(lines 8889 8894) no Hoare annotation was computed. [2021-11-25 20:03:40,092 INFO L854 garLoopResultBuilder]: At program point L10541-1(line 10541) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,092 INFO L854 garLoopResultBuilder]: At program point L10541(line 10541) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,092 INFO L854 garLoopResultBuilder]: At program point L7436-2(lines 7436 7452) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,092 INFO L858 garLoopResultBuilder]: For program point L7436(lines 7436 7452) no Hoare annotation was computed. [2021-11-25 20:03:40,093 INFO L854 garLoopResultBuilder]: At program point L10013(lines 9999 10208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,093 INFO L854 garLoopResultBuilder]: At program point L8824(line 8824) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,093 INFO L858 garLoopResultBuilder]: For program point L8824-1(line 8824) no Hoare annotation was computed. [2021-11-25 20:03:40,093 INFO L854 garLoopResultBuilder]: At program point L8891(line 8891) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,093 INFO L858 garLoopResultBuilder]: For program point L8891-1(line 8891) no Hoare annotation was computed. [2021-11-25 20:03:40,094 INFO L854 garLoopResultBuilder]: At program point L7438(line 7438) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,094 INFO L858 garLoopResultBuilder]: For program point L7504-1(line 7504) no Hoare annotation was computed. [2021-11-25 20:03:40,094 INFO L854 garLoopResultBuilder]: At program point L7504(line 7504) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,094 INFO L854 garLoopResultBuilder]: At program point L10609-1(line 10609) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,095 INFO L854 garLoopResultBuilder]: At program point L10609(line 10609) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,095 INFO L858 garLoopResultBuilder]: For program point L7438-1(line 7438) no Hoare annotation was computed. [2021-11-25 20:03:40,095 INFO L858 garLoopResultBuilder]: For program point L8231(lines 8231 8238) no Hoare annotation was computed. [2021-11-25 20:03:40,095 INFO L854 garLoopResultBuilder]: At program point L10610(lines 10605 10614) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,095 INFO L858 garLoopResultBuilder]: For program point L9355(line 9355) no Hoare annotation was computed. [2021-11-25 20:03:40,096 INFO L854 garLoopResultBuilder]: At program point L10016(lines 10016 10019) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,096 INFO L854 garLoopResultBuilder]: At program point L8629(line 8629) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,096 INFO L854 garLoopResultBuilder]: At program point L9620(line 9620) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,096 INFO L858 garLoopResultBuilder]: For program point L8629-1(line 8629) no Hoare annotation was computed. [2021-11-25 20:03:40,097 INFO L858 garLoopResultBuilder]: For program point L8431(line 8431) no Hoare annotation was computed. [2021-11-25 20:03:40,097 INFO L858 garLoopResultBuilder]: For program point L10083(lines 10083 10088) no Hoare annotation was computed. [2021-11-25 20:03:40,097 INFO L858 garLoopResultBuilder]: For program point L10083-2(lines 10083 10088) no Hoare annotation was computed. [2021-11-25 20:03:40,097 INFO L861 garLoopResultBuilder]: At program point L9621(line 9621) the Hoare annotation is: true [2021-11-25 20:03:40,097 INFO L854 garLoopResultBuilder]: At program point L8696(line 8696) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,098 INFO L854 garLoopResultBuilder]: At program point L8696-1(line 8696) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,098 INFO L854 garLoopResultBuilder]: At program point L9357(lines 9247 9359) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,098 INFO L858 garLoopResultBuilder]: For program point L7441-1(line 7441) no Hoare annotation was computed. [2021-11-25 20:03:40,098 INFO L854 garLoopResultBuilder]: At program point L7441(line 7441) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,099 INFO L854 garLoopResultBuilder]: At program point L8631-5(lines 8631 8638) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,099 INFO L858 garLoopResultBuilder]: For program point L8697(line 8697) no Hoare annotation was computed. [2021-11-25 20:03:40,099 INFO L858 garLoopResultBuilder]: For program point L9622(line 9622) no Hoare annotation was computed. [2021-11-25 20:03:40,099 INFO L854 garLoopResultBuilder]: At program point L8698(line 8698) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,099 INFO L858 garLoopResultBuilder]: For program point L9887(line 9887) no Hoare annotation was computed. [2021-11-25 20:03:40,099 INFO L858 garLoopResultBuilder]: For program point L8698-1(line 8698) no Hoare annotation was computed. [2021-11-25 20:03:40,100 INFO L858 garLoopResultBuilder]: For program point L9293(lines 9293 9296) no Hoare annotation was computed. [2021-11-25 20:03:40,100 INFO L854 garLoopResultBuilder]: At program point L10020(lines 10020 10023) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,100 INFO L854 garLoopResultBuilder]: At program point L9954(line 9954) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,100 INFO L854 garLoopResultBuilder]: At program point L10152(line 10152) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,101 INFO L854 garLoopResultBuilder]: At program point L9954-1(line 9954) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,101 INFO L858 garLoopResultBuilder]: For program point L7510(line 7510) no Hoare annotation was computed. [2021-11-25 20:03:40,101 INFO L854 garLoopResultBuilder]: At program point L10219(line 10219) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,101 INFO L854 garLoopResultBuilder]: At program point L10219-1(line 10219) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,102 INFO L854 garLoopResultBuilder]: At program point L9294(lines 9292 9351) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,102 INFO L858 garLoopResultBuilder]: For program point L10153(line 10153) no Hoare annotation was computed. [2021-11-25 20:03:40,102 INFO L854 garLoopResultBuilder]: At program point L9493(line 9493) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,102 INFO L858 garLoopResultBuilder]: For program point L9493-1(line 9493) no Hoare annotation was computed. [2021-11-25 20:03:40,102 INFO L854 garLoopResultBuilder]: At program point L8568(line 8568) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,103 INFO L858 garLoopResultBuilder]: For program point L8568-1(line 8568) no Hoare annotation was computed. [2021-11-25 20:03:40,103 INFO L858 garLoopResultBuilder]: For program point L8965(lines 8965 8970) no Hoare annotation was computed. [2021-11-25 20:03:40,103 INFO L858 garLoopResultBuilder]: For program point L7512-1(line 7512) no Hoare annotation was computed. [2021-11-25 20:03:40,103 INFO L854 garLoopResultBuilder]: At program point L7512(line 7512) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,103 INFO L854 garLoopResultBuilder]: At program point L10551-1(line 10551) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,104 INFO L854 garLoopResultBuilder]: At program point L10551(line 10551) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,104 INFO L854 garLoopResultBuilder]: At program point L8834(line 8834) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,104 INFO L854 garLoopResultBuilder]: At program point L8570(line 8570) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,104 INFO L858 garLoopResultBuilder]: For program point L8834-1(lines 8756 8836) no Hoare annotation was computed. [2021-11-25 20:03:40,105 INFO L854 garLoopResultBuilder]: At program point L8768(line 8768) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,105 INFO L858 garLoopResultBuilder]: For program point L8768-1(line 8768) no Hoare annotation was computed. [2021-11-25 20:03:40,105 INFO L858 garLoopResultBuilder]: For program point L7447-1(line 7447) no Hoare annotation was computed. [2021-11-25 20:03:40,105 INFO L854 garLoopResultBuilder]: At program point L7447(line 7447) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,105 INFO L858 garLoopResultBuilder]: For program point L8570-1(line 8570) no Hoare annotation was computed. [2021-11-25 20:03:40,106 INFO L854 garLoopResultBuilder]: At program point L9495(line 9495) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,106 INFO L858 garLoopResultBuilder]: For program point L9495-1(line 9495) no Hoare annotation was computed. [2021-11-25 20:03:40,106 INFO L858 garLoopResultBuilder]: For program point L9297(lines 9297 9300) no Hoare annotation was computed. [2021-11-25 20:03:40,106 INFO L854 garLoopResultBuilder]: At program point L10024(lines 10024 10027) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,106 INFO L854 garLoopResultBuilder]: At program point L8967(line 8967) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,107 INFO L858 garLoopResultBuilder]: For program point L8967-1(line 8967) no Hoare annotation was computed. [2021-11-25 20:03:40,107 INFO L854 garLoopResultBuilder]: At program point L9628(line 9628) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,107 INFO L854 garLoopResultBuilder]: At program point L7514(line 7514) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,107 INFO L854 garLoopResultBuilder]: At program point L9298(lines 9292 9351) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,108 INFO L858 garLoopResultBuilder]: For program point L7514-1(line 7514) no Hoare annotation was computed. [2021-11-25 20:03:40,108 INFO L854 garLoopResultBuilder]: At program point L9496(line 9496) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,108 INFO L858 garLoopResultBuilder]: For program point L9496-1(line 9496) no Hoare annotation was computed. [2021-11-25 20:03:40,108 INFO L854 garLoopResultBuilder]: At program point L8241-1(line 8241) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,109 INFO L854 garLoopResultBuilder]: At program point L8241(line 8241) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,109 INFO L858 garLoopResultBuilder]: For program point L8770-5(lines 8770 8774) no Hoare annotation was computed. [2021-11-25 20:03:40,109 INFO L854 garLoopResultBuilder]: At program point L9497(line 9497) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,109 INFO L858 garLoopResultBuilder]: For program point L8242(line 8242) no Hoare annotation was computed. [2021-11-25 20:03:40,109 INFO L858 garLoopResultBuilder]: For program point L9497-1(line 9497) no Hoare annotation was computed. [2021-11-25 20:03:40,110 INFO L854 garLoopResultBuilder]: At program point L8837(lines 8729 8839) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,110 INFO L854 garLoopResultBuilder]: At program point L9498(line 9498) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,110 INFO L854 garLoopResultBuilder]: At program point L9498-1(line 9498) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,110 INFO L858 garLoopResultBuilder]: For program point L10093(line 10093) no Hoare annotation was computed. [2021-11-25 20:03:40,110 INFO L858 garLoopResultBuilder]: For program point L8904(lines 8854 9003) no Hoare annotation was computed. [2021-11-25 20:03:40,111 INFO L854 garLoopResultBuilder]: At program point L8640(line 8640) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,111 INFO L854 garLoopResultBuilder]: At program point L9631(line 9631) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,111 INFO L854 garLoopResultBuilder]: At program point L8640-1(line 8640) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,111 INFO L858 garLoopResultBuilder]: For program point L9631-1(line 9631) no Hoare annotation was computed. [2021-11-25 20:03:40,112 INFO L854 garLoopResultBuilder]: At program point L9301(lines 9301 9304) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,112 INFO L854 garLoopResultBuilder]: At program point L8244-2(lines 8244 8256) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,112 INFO L858 garLoopResultBuilder]: For program point L8244(lines 8244 8256) no Hoare annotation was computed. [2021-11-25 20:03:40,112 INFO L854 garLoopResultBuilder]: At program point L10028(lines 10028 10031) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,113 INFO L854 garLoopResultBuilder]: At program point L10160(line 10160) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,113 INFO L858 garLoopResultBuilder]: For program point L8641(line 8641) no Hoare annotation was computed. [2021-11-25 20:03:40,113 INFO L854 garLoopResultBuilder]: At program point L8575(line 8575) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,113 INFO L858 garLoopResultBuilder]: For program point L8575-1(line 8575) no Hoare annotation was computed. [2021-11-25 20:03:40,113 INFO L858 garLoopResultBuilder]: For program point L8245(lines 8245 8254) no Hoare annotation was computed. [2021-11-25 20:03:40,114 INFO L858 garLoopResultBuilder]: For program point L8972(lines 8972 8980) no Hoare annotation was computed. [2021-11-25 20:03:40,114 INFO L854 garLoopResultBuilder]: At program point L9963(line 9963) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,114 INFO L854 garLoopResultBuilder]: At program point L8906(line 8906) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,114 INFO L858 garLoopResultBuilder]: For program point L8972-2(lines 8971 8996) no Hoare annotation was computed. [2021-11-25 20:03:40,115 INFO L854 garLoopResultBuilder]: At program point L9963-1(lines 9959 9967) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,115 INFO L858 garLoopResultBuilder]: For program point L10161(line 10161) no Hoare annotation was computed. [2021-11-25 20:03:40,115 INFO L854 garLoopResultBuilder]: At program point L8642(line 8642) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,115 INFO L858 garLoopResultBuilder]: For program point L8906-1(line 8906) no Hoare annotation was computed. [2021-11-25 20:03:40,115 INFO L858 garLoopResultBuilder]: For program point L8642-1(line 8642) no Hoare annotation was computed. [2021-11-25 20:03:40,116 INFO L854 garLoopResultBuilder]: At program point L9633-2(lines 9590 9645) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,116 INFO L858 garLoopResultBuilder]: For program point L7454(line 7454) no Hoare annotation was computed. [2021-11-25 20:03:40,116 INFO L858 garLoopResultBuilder]: For program point L7520-1(line 7520) no Hoare annotation was computed. [2021-11-25 20:03:40,116 INFO L854 garLoopResultBuilder]: At program point L7520(line 7520) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,116 INFO L858 garLoopResultBuilder]: For program point L8247-1(line 8247) no Hoare annotation was computed. [2021-11-25 20:03:40,117 INFO L854 garLoopResultBuilder]: At program point L8247(line 8247) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,117 INFO L858 garLoopResultBuilder]: For program point L8974-1(line 8974) no Hoare annotation was computed. [2021-11-25 20:03:40,117 INFO L858 garLoopResultBuilder]: For program point L9899(line 9899) no Hoare annotation was computed. [2021-11-25 20:03:40,117 INFO L858 garLoopResultBuilder]: For program point L8908-2(lines 8904 8936) no Hoare annotation was computed. [2021-11-25 20:03:40,117 INFO L858 garLoopResultBuilder]: For program point L10097(lines 10097 10102) no Hoare annotation was computed. [2021-11-25 20:03:40,118 INFO L858 garLoopResultBuilder]: For program point L10097-2(lines 10097 10102) no Hoare annotation was computed. [2021-11-25 20:03:40,118 INFO L854 garLoopResultBuilder]: At program point L8974(line 8974) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,118 INFO L858 garLoopResultBuilder]: For program point L8578(lines 8578 8581) no Hoare annotation was computed. [2021-11-25 20:03:40,118 INFO L854 garLoopResultBuilder]: At program point L8776(line 8776) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,118 INFO L854 garLoopResultBuilder]: At program point L8776-1(line 8776) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,119 INFO L858 garLoopResultBuilder]: For program point L10032(lines 10032 10035) no Hoare annotation was computed. [2021-11-25 20:03:40,119 INFO L858 garLoopResultBuilder]: For program point L8777(line 8777) no Hoare annotation was computed. [2021-11-25 20:03:40,119 INFO L854 garLoopResultBuilder]: At program point L8711(line 8711) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,119 INFO L858 garLoopResultBuilder]: For program point L8711-1(line 8711) no Hoare annotation was computed. [2021-11-25 20:03:40,119 INFO L858 garLoopResultBuilder]: For program point L7456-1(line 7456) no Hoare annotation was computed. [2021-11-25 20:03:40,120 INFO L854 garLoopResultBuilder]: At program point L7456(line 7456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,120 INFO L858 garLoopResultBuilder]: For program point L8249-1(line 8249) no Hoare annotation was computed. [2021-11-25 20:03:40,120 INFO L854 garLoopResultBuilder]: At program point L8249(line 8249) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,120 INFO L854 garLoopResultBuilder]: At program point L8778(line 8778) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,121 INFO L854 garLoopResultBuilder]: At program point L10033(lines 9999 10208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,121 INFO L858 garLoopResultBuilder]: For program point L8778-1(line 8778) no Hoare annotation was computed. [2021-11-25 20:03:40,121 INFO L854 garLoopResultBuilder]: At program point L9703(lines 9649 9709) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,121 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-25 20:03:40,121 INFO L854 garLoopResultBuilder]: At program point L8713(line 8713) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,122 INFO L854 garLoopResultBuilder]: At program point L7458(line 7458) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,122 INFO L858 garLoopResultBuilder]: For program point L8713-1(line 8713) no Hoare annotation was computed. [2021-11-25 20:03:40,122 INFO L858 garLoopResultBuilder]: For program point L9308(line 9308) no Hoare annotation was computed. [2021-11-25 20:03:40,122 INFO L858 garLoopResultBuilder]: For program point L7458-1(line 7458) no Hoare annotation was computed. [2021-11-25 20:03:40,122 INFO L858 garLoopResultBuilder]: For program point L9837(lines 9837 9840) no Hoare annotation was computed. [2021-11-25 20:03:40,123 INFO L858 garLoopResultBuilder]: For program point L9771(lines 9771 9774) no Hoare annotation was computed. [2021-11-25 20:03:40,123 INFO L858 garLoopResultBuilder]: For program point L8582(lines 8582 8596) no Hoare annotation was computed. [2021-11-25 20:03:40,123 INFO L854 garLoopResultBuilder]: At program point L10036(lines 10036 10039) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,123 INFO L854 garLoopResultBuilder]: At program point L9772(lines 9770 9825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,123 INFO L858 garLoopResultBuilder]: For program point L8715(lines 8715 8725) no Hoare annotation was computed. [2021-11-25 20:03:40,124 INFO L854 garLoopResultBuilder]: At program point L8583-2(lines 8583 8590) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,124 INFO L858 garLoopResultBuilder]: For program point L8715-2(lines 8715 8725) no Hoare annotation was computed. [2021-11-25 20:03:40,124 INFO L858 garLoopResultBuilder]: For program point L8583(lines 8583 8590) no Hoare annotation was computed. [2021-11-25 20:03:40,124 INFO L858 garLoopResultBuilder]: For program point L9310-2(lines 9292 9351) no Hoare annotation was computed. [2021-11-25 20:03:40,124 INFO L854 garLoopResultBuilder]: At program point L8717(line 8717) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,125 INFO L858 garLoopResultBuilder]: For program point L8717-1(line 8717) no Hoare annotation was computed. [2021-11-25 20:03:40,125 INFO L854 garLoopResultBuilder]: At program point L8585(line 8585) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,125 INFO L858 garLoopResultBuilder]: For program point L8585-1(line 8585) no Hoare annotation was computed. [2021-11-25 20:03:40,125 INFO L854 garLoopResultBuilder]: At program point L10171(line 10171) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,126 INFO L858 garLoopResultBuilder]: For program point L9841(lines 9841 9844) no Hoare annotation was computed. [2021-11-25 20:03:40,126 INFO L858 garLoopResultBuilder]: For program point L9775(lines 9775 9778) no Hoare annotation was computed. [2021-11-25 20:03:40,126 INFO L858 garLoopResultBuilder]: For program point L10172(line 10172) no Hoare annotation was computed. [2021-11-25 20:03:40,126 INFO L858 garLoopResultBuilder]: For program point L10106(lines 10106 10111) no Hoare annotation was computed. [2021-11-25 20:03:40,126 INFO L854 garLoopResultBuilder]: At program point L9974-1(line 9974) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,127 INFO L854 garLoopResultBuilder]: At program point L9842(lines 9836 9916) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,127 INFO L858 garLoopResultBuilder]: For program point L9049(lines 9049 9056) no Hoare annotation was computed. [2021-11-25 20:03:40,127 INFO L858 garLoopResultBuilder]: For program point L10040(lines 10040 10043) no Hoare annotation was computed. [2021-11-25 20:03:40,127 INFO L858 garLoopResultBuilder]: For program point L10106-2(lines 10106 10111) no Hoare annotation was computed. [2021-11-25 20:03:40,127 INFO L854 garLoopResultBuilder]: At program point L8983(line 8983) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,128 INFO L854 garLoopResultBuilder]: At program point L8983-1(line 8983) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,128 INFO L854 garLoopResultBuilder]: At program point L9974(line 9974) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,128 INFO L854 garLoopResultBuilder]: At program point L9776(lines 9770 9825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,128 INFO L854 garLoopResultBuilder]: At program point L8455(line 8455) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,129 INFO L854 garLoopResultBuilder]: At program point L8455-1(line 8455) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,129 INFO L854 garLoopResultBuilder]: At program point L10041(lines 9999 10208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,129 INFO L858 garLoopResultBuilder]: For program point L7465-1(line 7465) no Hoare annotation was computed. [2021-11-25 20:03:40,129 INFO L854 garLoopResultBuilder]: At program point L7465(line 7465) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,130 INFO L854 garLoopResultBuilder]: At program point L8258(line 8258) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,130 INFO L854 garLoopResultBuilder]: At program point L8721(line 8721) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,130 INFO L854 garLoopResultBuilder]: At program point L7466(line 7466) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,130 INFO L858 garLoopResultBuilder]: For program point L8721-1(line 8721) no Hoare annotation was computed. [2021-11-25 20:03:40,130 INFO L854 garLoopResultBuilder]: At program point L7532(lines 7373 7534) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,131 INFO L858 garLoopResultBuilder]: For program point L7466-1(line 7466) no Hoare annotation was computed. [2021-11-25 20:03:40,131 INFO L854 garLoopResultBuilder]: At program point L8259(line 8259) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,131 INFO L854 garLoopResultBuilder]: At program point L9845(lines 9845 9848) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,131 INFO L854 garLoopResultBuilder]: At program point L9779(lines 9779 9782) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,132 INFO L854 garLoopResultBuilder]: At program point L8722(line 8722) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,132 INFO L858 garLoopResultBuilder]: For program point L8524(lines 8524 8660) no Hoare annotation was computed. [2021-11-25 20:03:40,132 INFO L858 garLoopResultBuilder]: For program point L8722-1(line 8722) no Hoare annotation was computed. [2021-11-25 20:03:40,132 INFO L858 garLoopResultBuilder]: For program point L7467-1(line 7467) no Hoare annotation was computed. [2021-11-25 20:03:40,132 INFO L854 garLoopResultBuilder]: At program point L8656(line 8656) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,133 INFO L854 garLoopResultBuilder]: At program point L7467(line 7467) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,133 INFO L858 garLoopResultBuilder]: For program point L8656-1(line 8656) no Hoare annotation was computed. [2021-11-25 20:03:40,133 INFO L858 garLoopResultBuilder]: For program point L8260(line 8260) no Hoare annotation was computed. [2021-11-25 20:03:40,133 INFO L858 garLoopResultBuilder]: For program point L10044(lines 10044 10047) no Hoare annotation was computed. [2021-11-25 20:03:40,134 INFO L858 garLoopResultBuilder]: For program point L8987(lines 8987 8992) no Hoare annotation was computed. [2021-11-25 20:03:40,134 INFO L854 garLoopResultBuilder]: At program point L8987-1(lines 8981 8992) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,134 INFO L854 garLoopResultBuilder]: At program point L8723(line 8723) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,134 INFO L858 garLoopResultBuilder]: For program point L8723-1(line 8723) no Hoare annotation was computed. [2021-11-25 20:03:40,134 INFO L858 garLoopResultBuilder]: For program point L8921(lines 8921 8933) no Hoare annotation was computed. [2021-11-25 20:03:40,135 INFO L858 garLoopResultBuilder]: For program point L7468-1(line 7468) no Hoare annotation was computed. [2021-11-25 20:03:40,135 INFO L854 garLoopResultBuilder]: At program point L7468(line 7468) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,135 INFO L854 garLoopResultBuilder]: At program point L8261-1(line 8261) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,135 INFO L854 garLoopResultBuilder]: At program point L8261(line 8261) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,136 INFO L854 garLoopResultBuilder]: At program point L10045(lines 9999 10208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,136 INFO L854 garLoopResultBuilder]: At program point L10177(line 10177) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,136 INFO L854 garLoopResultBuilder]: At program point L8658(line 8658) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,136 INFO L854 garLoopResultBuilder]: At program point L9913(lines 9830 9920) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,137 INFO L858 garLoopResultBuilder]: For program point L8526-1(line 8526) no Hoare annotation was computed. [2021-11-25 20:03:40,137 INFO L858 garLoopResultBuilder]: For program point L8658-1(line 8658) no Hoare annotation was computed. [2021-11-25 20:03:40,137 INFO L858 garLoopResultBuilder]: For program point L8592(line 8592) no Hoare annotation was computed. [2021-11-25 20:03:40,137 INFO L858 garLoopResultBuilder]: For program point L7469-1(line 7469) no Hoare annotation was computed. [2021-11-25 20:03:40,137 INFO L854 garLoopResultBuilder]: At program point L8526(line 8526) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,138 INFO L854 garLoopResultBuilder]: At program point L7469(line 7469) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,138 INFO L858 garLoopResultBuilder]: For program point L8262(line 8262) no Hoare annotation was computed. [2021-11-25 20:03:40,138 INFO L854 garLoopResultBuilder]: At program point L8989(line 8989) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,138 INFO L854 garLoopResultBuilder]: At program point L8923(line 8923) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,138 INFO L858 garLoopResultBuilder]: For program point L8923-1(line 8923) no Hoare annotation was computed. [2021-11-25 20:03:40,139 INFO L854 garLoopResultBuilder]: At program point L8857(line 8857) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,139 INFO L858 garLoopResultBuilder]: For program point L8857-1(line 8857) no Hoare annotation was computed. [2021-11-25 20:03:40,139 INFO L854 garLoopResultBuilder]: At program point L8791(line 8791) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,139 INFO L858 garLoopResultBuilder]: For program point L8791-1(line 8791) no Hoare annotation was computed. [2021-11-25 20:03:40,140 INFO L854 garLoopResultBuilder]: At program point L7470(line 7470) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,140 INFO L858 garLoopResultBuilder]: For program point L7404(lines 7404 7410) no Hoare annotation was computed. [2021-11-25 20:03:40,140 INFO L854 garLoopResultBuilder]: At program point L7470-1(line 7470) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,140 INFO L858 garLoopResultBuilder]: For program point L8263-1(line 8263) no Hoare annotation was computed. [2021-11-25 20:03:40,140 INFO L854 garLoopResultBuilder]: At program point L8263(line 8263) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,141 INFO L858 garLoopResultBuilder]: For program point L9849(lines 9849 9852) no Hoare annotation was computed. [2021-11-25 20:03:40,141 INFO L854 garLoopResultBuilder]: At program point L8726(lines 8664 8728) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,141 INFO L858 garLoopResultBuilder]: For program point L7471(line 7471) no Hoare annotation was computed. [2021-11-25 20:03:40,141 INFO L854 garLoopResultBuilder]: At program point L8528(line 8528) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,141 INFO L858 garLoopResultBuilder]: For program point L8528-1(line 8528) no Hoare annotation was computed. [2021-11-25 20:03:40,142 INFO L858 garLoopResultBuilder]: For program point L8264-1(line 8264) no Hoare annotation was computed. [2021-11-25 20:03:40,142 INFO L854 garLoopResultBuilder]: At program point L8264(line 8264) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,142 INFO L854 garLoopResultBuilder]: At program point L9321(line 9321) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,142 INFO L858 garLoopResultBuilder]: For program point L9321-1(line 9321) no Hoare annotation was computed. [2021-11-25 20:03:40,142 INFO L858 garLoopResultBuilder]: For program point L8925(lines 8925 8930) no Hoare annotation was computed. [2021-11-25 20:03:40,143 INFO L854 garLoopResultBuilder]: At program point L9850(lines 9836 9916) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,143 INFO L858 garLoopResultBuilder]: For program point L10048(lines 10048 10051) no Hoare annotation was computed. [2021-11-25 20:03:40,143 INFO L854 garLoopResultBuilder]: At program point L10709-1(line 10709) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,143 INFO L854 garLoopResultBuilder]: At program point L8661(lines 8509 8663) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,144 INFO L854 garLoopResultBuilder]: At program point L10709(line 10709) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,144 INFO L854 garLoopResultBuilder]: At program point L8793(line 8793) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,144 INFO L854 garLoopResultBuilder]: At program point L9784(lines 9766 9829) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,144 INFO L858 garLoopResultBuilder]: For program point L8793-1(line 8793) no Hoare annotation was computed. [2021-11-25 20:03:40,145 INFO L854 garLoopResultBuilder]: At program point L10511(line 10511) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,145 INFO L854 garLoopResultBuilder]: At program point L10511-1(line 10511) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,145 INFO L858 garLoopResultBuilder]: For program point L10115(lines 10115 10122) no Hoare annotation was computed. [2021-11-25 20:03:40,145 INFO L854 garLoopResultBuilder]: At program point L10049(lines 9999 10208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,145 INFO L854 garLoopResultBuilder]: At program point L10115-2(lines 10115 10122) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,146 INFO L858 garLoopResultBuilder]: For program point L8530(lines 8530 8533) no Hoare annotation was computed. [2021-11-25 20:03:40,146 INFO L854 garLoopResultBuilder]: At program point L10512(lines 10507 10516) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,146 INFO L858 garLoopResultBuilder]: For program point L10182-1(line 10182) no Hoare annotation was computed. [2021-11-25 20:03:40,146 INFO L854 garLoopResultBuilder]: At program point L9059(line 9059) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,147 INFO L858 garLoopResultBuilder]: For program point L9059-1(line 9059) no Hoare annotation was computed. [2021-11-25 20:03:40,147 INFO L854 garLoopResultBuilder]: At program point L10182(line 10182) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,147 INFO L854 garLoopResultBuilder]: At program point L8861(line 8861) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,147 INFO L858 garLoopResultBuilder]: For program point L8861-1(line 8861) no Hoare annotation was computed. [2021-11-25 20:03:40,147 INFO L854 garLoopResultBuilder]: At program point L8795(lines 8756 8832) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,148 INFO L854 garLoopResultBuilder]: At program point L8927(line 8927) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,148 INFO L858 garLoopResultBuilder]: For program point L8927-1(line 8927) no Hoare annotation was computed. [2021-11-25 20:03:40,148 INFO L858 garLoopResultBuilder]: For program point L8597(lines 8597 8604) no Hoare annotation was computed. [2021-11-25 20:03:40,148 INFO L858 garLoopResultBuilder]: For program point L8597-2(lines 8597 8604) no Hoare annotation was computed. [2021-11-25 20:03:40,148 INFO L858 garLoopResultBuilder]: For program point L8994(line 8994) no Hoare annotation was computed. [2021-11-25 20:03:40,149 INFO L858 garLoopResultBuilder]: For program point L9853(lines 9853 9856) no Hoare annotation was computed. [2021-11-25 20:03:40,149 INFO L854 garLoopResultBuilder]: At program point L8796(lines 8796 8799) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,149 INFO L854 garLoopResultBuilder]: At program point L9985(line 9985) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,149 INFO L854 garLoopResultBuilder]: At program point L9985-1(line 9985) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,150 INFO L858 garLoopResultBuilder]: For program point L10052(lines 10052 10055) no Hoare annotation was computed. [2021-11-25 20:03:40,150 INFO L858 garLoopResultBuilder]: For program point L8863-2(lines 8854 9003) no Hoare annotation was computed. [2021-11-25 20:03:40,150 INFO L854 garLoopResultBuilder]: At program point L8599(line 8599) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,150 INFO L858 garLoopResultBuilder]: For program point L8599-1(line 8599) no Hoare annotation was computed. [2021-11-25 20:03:40,150 INFO L858 garLoopResultBuilder]: For program point L8269-1(line 8269) no Hoare annotation was computed. [2021-11-25 20:03:40,151 INFO L854 garLoopResultBuilder]: At program point L9326(line 9326) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,151 INFO L854 garLoopResultBuilder]: At program point L8269(line 8269) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,151 INFO L854 garLoopResultBuilder]: At program point L10053(lines 9999 10208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,151 INFO L854 garLoopResultBuilder]: At program point L7477-2(lines 7477 7482) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,152 INFO L854 garLoopResultBuilder]: At program point L8270(line 8270) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,152 INFO L854 garLoopResultBuilder]: At program point L8270-1(line 8270) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,152 INFO L858 garLoopResultBuilder]: For program point L9790(line 9790) no Hoare annotation was computed. [2021-11-25 20:03:40,152 INFO L858 garLoopResultBuilder]: For program point L7412-1(line 7412) no Hoare annotation was computed. [2021-11-25 20:03:40,152 INFO L854 garLoopResultBuilder]: At program point L8535(line 8535) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,153 INFO L854 garLoopResultBuilder]: At program point L7412(line 7412) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,153 INFO L854 garLoopResultBuilder]: At program point L8535-1(line 8535) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,153 INFO L854 garLoopResultBuilder]: At program point L8271(line 8271) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,153 INFO L858 garLoopResultBuilder]: For program point L9262(lines 9262 9269) no Hoare annotation was computed. [2021-11-25 20:03:40,154 INFO L858 garLoopResultBuilder]: For program point L9857(lines 9857 9860) no Hoare annotation was computed. [2021-11-25 20:03:40,154 INFO L858 garLoopResultBuilder]: For program point L8536(line 8536) no Hoare annotation was computed. [2021-11-25 20:03:40,154 INFO L854 garLoopResultBuilder]: At program point L8272(line 8272) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,154 INFO L854 garLoopResultBuilder]: At program point L9858(lines 9836 9916) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,154 INFO L858 garLoopResultBuilder]: For program point L10056(lines 10056 10059) no Hoare annotation was computed. [2021-11-25 20:03:40,155 INFO L858 garLoopResultBuilder]: For program point L8801(lines 8801 8809) no Hoare annotation was computed. [2021-11-25 20:03:40,155 INFO L854 garLoopResultBuilder]: At program point L8801-2(lines 8801 8809) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,155 INFO L858 garLoopResultBuilder]: For program point L7414-2(lines 7394 7533) no Hoare annotation was computed. [2021-11-25 20:03:40,155 INFO L858 garLoopResultBuilder]: For program point L8273(line 8273) no Hoare annotation was computed. [2021-11-25 20:03:40,156 INFO L854 garLoopResultBuilder]: At program point L10057(lines 9999 10208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= 19 ~ldv_statevar_2~0) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,156 INFO L858 garLoopResultBuilder]: For program point L9661(line 9661) no Hoare annotation was computed. [2021-11-25 20:03:40,156 INFO L858 garLoopResultBuilder]: For program point L9595(lines 9595 9598) no Hoare annotation was computed. [2021-11-25 20:03:40,156 INFO L858 garLoopResultBuilder]: For program point L8538(lines 8538 8562) no Hoare annotation was computed. [2021-11-25 20:03:40,156 INFO L854 garLoopResultBuilder]: At program point L8274(line 8274) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,156 INFO L858 garLoopResultBuilder]: For program point L10124(line 10124) no Hoare annotation was computed. [2021-11-25 20:03:40,157 INFO L858 garLoopResultBuilder]: For program point L8274-1(line 8274) no Hoare annotation was computed. [2021-11-25 20:03:40,157 INFO L854 garLoopResultBuilder]: At program point L8803(line 8803) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,157 INFO L858 garLoopResultBuilder]: For program point L8803-1(line 8803) no Hoare annotation was computed. [2021-11-25 20:03:40,157 INFO L854 garLoopResultBuilder]: At program point L9596(lines 9594 9641) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,158 INFO L854 garLoopResultBuilder]: At program point L10719-1(line 10719) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,158 INFO L854 garLoopResultBuilder]: At program point L10719(line 10719) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,158 INFO L854 garLoopResultBuilder]: At program point L8275-1(line 8275) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,158 INFO L854 garLoopResultBuilder]: At program point L8275(line 8275) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,159 INFO L854 garLoopResultBuilder]: At program point L9861(lines 9861 9864) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,159 INFO L854 garLoopResultBuilder]: At program point L8804(line 8804) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,159 INFO L858 garLoopResultBuilder]: For program point L8804-1(line 8804) no Hoare annotation was computed. [2021-11-25 20:03:40,159 INFO L858 garLoopResultBuilder]: For program point L8408-1(line 8408) no Hoare annotation was computed. [2021-11-25 20:03:40,159 INFO L854 garLoopResultBuilder]: At program point L8408(line 8408) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,160 INFO L854 garLoopResultBuilder]: At program point L8276(line 8276) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,160 INFO L858 garLoopResultBuilder]: For program point L10192(line 10192) no Hoare annotation was computed. [2021-11-25 20:03:40,160 INFO L854 garLoopResultBuilder]: At program point L9796(lines 9770 9825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,160 INFO L854 garLoopResultBuilder]: At program point L8673(line 8673) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,161 INFO L854 garLoopResultBuilder]: At program point L9664(lines 9664 9667) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,161 INFO L858 garLoopResultBuilder]: For program point L8673-1(line 8673) no Hoare annotation was computed. [2021-11-25 20:03:40,161 INFO L858 garLoopResultBuilder]: For program point L7484(line 7484) no Hoare annotation was computed. [2021-11-25 20:03:40,161 INFO L854 garLoopResultBuilder]: At program point L8277(line 8277) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,161 INFO L854 garLoopResultBuilder]: At program point L10061(lines 9990 10212) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,162 INFO L858 garLoopResultBuilder]: For program point L8938(lines 8938 8998) no Hoare annotation was computed. [2021-11-25 20:03:40,162 INFO L858 garLoopResultBuilder]: For program point L8872(lines 8854 9003) no Hoare annotation was computed. [2021-11-25 20:03:40,162 INFO L861 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-11-25 20:03:40,162 INFO L858 garLoopResultBuilder]: For program point L8410(lines 8410 8422) no Hoare annotation was computed. [2021-11-25 20:03:40,162 INFO L858 garLoopResultBuilder]: For program point L9599(lines 9599 9602) no Hoare annotation was computed. [2021-11-25 20:03:40,163 INFO L854 garLoopResultBuilder]: At program point L8278(line 8278) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,163 INFO L854 garLoopResultBuilder]: At program point L10194(line 10194) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= 19 ~ldv_statevar_2~0) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,163 INFO L858 garLoopResultBuilder]: For program point L10194-1(line 10194) no Hoare annotation was computed. [2021-11-25 20:03:40,163 INFO L854 garLoopResultBuilder]: At program point L9071(lines 9042 9073) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,163 INFO L858 garLoopResultBuilder]: For program point L7486(lines 7486 7524) no Hoare annotation was computed. [2021-11-25 20:03:40,164 INFO L854 garLoopResultBuilder]: At program point L7420-2(lines 7420 7425) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,164 INFO L854 garLoopResultBuilder]: At program point L9600(lines 9594 9641) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,164 INFO L858 garLoopResultBuilder]: For program point L7486-2(lines 7394 7533) no Hoare annotation was computed. [2021-11-25 20:03:40,164 INFO L854 garLoopResultBuilder]: At program point L8279(line 8279) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,165 INFO L854 garLoopResultBuilder]: At program point L8940(line 8940) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,165 INFO L858 garLoopResultBuilder]: For program point L8940-1(line 8940) no Hoare annotation was computed. [2021-11-25 20:03:40,165 INFO L858 garLoopResultBuilder]: For program point L10129(lines 10129 10136) no Hoare annotation was computed. [2021-11-25 20:03:40,165 INFO L854 garLoopResultBuilder]: At program point L10129-2(lines 10129 10136) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,165 INFO L858 garLoopResultBuilder]: For program point L8676-2(lines 8670 8727) no Hoare annotation was computed. [2021-11-25 20:03:40,166 INFO L854 garLoopResultBuilder]: At program point L9469(line 9469) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,166 INFO L858 garLoopResultBuilder]: For program point L9469-1(line 9469) no Hoare annotation was computed. [2021-11-25 20:03:40,166 INFO L854 garLoopResultBuilder]: At program point L8544(lines 8538 8549) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,166 INFO L854 garLoopResultBuilder]: At program point L10196(line 10196) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= 19 ~ldv_statevar_2~0) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,167 INFO L858 garLoopResultBuilder]: For program point L8280(line 8280) no Hoare annotation was computed. [2021-11-25 20:03:40,167 INFO L858 garLoopResultBuilder]: For program point L10196-1(line 10196) no Hoare annotation was computed. [2021-11-25 20:03:40,167 INFO L854 garLoopResultBuilder]: At program point L9271(line 9271) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,167 INFO L858 garLoopResultBuilder]: For program point L9271-1(line 9271) no Hoare annotation was computed. [2021-11-25 20:03:40,167 INFO L854 garLoopResultBuilder]: At program point L8875(line 8875) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,168 INFO L858 garLoopResultBuilder]: For program point L8875-1(line 8875) no Hoare annotation was computed. [2021-11-25 20:03:40,168 INFO L854 garLoopResultBuilder]: At program point L9668(lines 9668 9671) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,168 INFO L858 garLoopResultBuilder]: For program point L7488-1(line 7488) no Hoare annotation was computed. [2021-11-25 20:03:40,168 INFO L854 garLoopResultBuilder]: At program point L7488(line 7488) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,168 INFO L858 garLoopResultBuilder]: For program point L8281-1(line 8281) no Hoare annotation was computed. [2021-11-25 20:03:40,169 INFO L854 garLoopResultBuilder]: At program point L8281(line 8281) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,169 INFO L858 garLoopResultBuilder]: For program point L9603(lines 9603 9606) no Hoare annotation was computed. [2021-11-25 20:03:40,169 INFO L854 garLoopResultBuilder]: At program point L8744(line 8744) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,169 INFO L858 garLoopResultBuilder]: For program point L8744-1(line 8744) no Hoare annotation was computed. [2021-11-25 20:03:40,170 INFO L854 garLoopResultBuilder]: At program point L8414(line 8414) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,170 INFO L858 garLoopResultBuilder]: For program point L7489-1(line 7489) no Hoare annotation was computed. [2021-11-25 20:03:40,170 INFO L854 garLoopResultBuilder]: At program point L7489(line 7489) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,170 INFO L854 garLoopResultBuilder]: At program point L8282(line 8282) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,170 INFO L858 garLoopResultBuilder]: For program point L9471(lines 9471 9484) no Hoare annotation was computed. [2021-11-25 20:03:40,171 INFO L858 garLoopResultBuilder]: For program point L8282-1(line 8282) no Hoare annotation was computed. [2021-11-25 20:03:40,171 INFO L858 garLoopResultBuilder]: For program point L8877(lines 8877 8882) no Hoare annotation was computed. [2021-11-25 20:03:40,171 INFO L858 garLoopResultBuilder]: For program point L8877-2(lines 8877 8882) no Hoare annotation was computed. [2021-11-25 20:03:40,171 INFO L858 garLoopResultBuilder]: For program point L8811(line 8811) no Hoare annotation was computed. [2021-11-25 20:03:40,171 INFO L858 garLoopResultBuilder]: For program point L10000(lines 10000 10003) no Hoare annotation was computed. [2021-11-25 20:03:40,172 INFO L854 garLoopResultBuilder]: At program point L9604(lines 9594 9641) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,172 INFO L854 garLoopResultBuilder]: At program point L7490(line 7490) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,172 INFO L858 garLoopResultBuilder]: For program point L9274(lines 9274 9281) no Hoare annotation was computed. [2021-11-25 20:03:40,172 INFO L858 garLoopResultBuilder]: For program point L7490-1(line 7490) no Hoare annotation was computed. [2021-11-25 20:03:40,172 INFO L858 garLoopResultBuilder]: For program point L8283-1(line 8283) no Hoare annotation was computed. [2021-11-25 20:03:40,173 INFO L854 garLoopResultBuilder]: At program point L8283(line 8283) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,173 INFO L858 garLoopResultBuilder]: For program point L10067(line 10067) no Hoare annotation was computed. [2021-11-25 20:03:40,173 INFO L858 garLoopResultBuilder]: For program point L8746(lines 8746 8755) no Hoare annotation was computed. [2021-11-25 20:03:40,173 INFO L854 garLoopResultBuilder]: At program point L10001(lines 9999 10208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,174 INFO L858 garLoopResultBuilder]: For program point L7491-1(line 7491) no Hoare annotation was computed. [2021-11-25 20:03:40,174 INFO L854 garLoopResultBuilder]: At program point L7491(line 7491) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,174 INFO L854 garLoopResultBuilder]: At program point L9473(line 9473) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,174 INFO L858 garLoopResultBuilder]: For program point L9473-1(line 9473) no Hoare annotation was computed. [2021-11-25 20:03:40,174 INFO L858 garLoopResultBuilder]: For program point L8284-1(line 8284) no Hoare annotation was computed. [2021-11-25 20:03:40,175 INFO L854 garLoopResultBuilder]: At program point L8284(line 8284) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,175 INFO L858 garLoopResultBuilder]: For program point L8813(lines 8813 8831) no Hoare annotation was computed. [2021-11-25 20:03:40,175 INFO L854 garLoopResultBuilder]: At program point L9936(line 9936) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,175 INFO L854 garLoopResultBuilder]: At program point L8879(line 8879) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,176 INFO L854 garLoopResultBuilder]: At program point L9936-1(lines 9932 9940) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,176 INFO L858 garLoopResultBuilder]: For program point L8879-1(line 8879) no Hoare annotation was computed. [2021-11-25 20:03:40,176 INFO L858 garLoopResultBuilder]: For program point L9870(line 9870) no Hoare annotation was computed. [2021-11-25 20:03:40,176 INFO L854 garLoopResultBuilder]: At program point L9672(lines 9672 9675) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,176 INFO L858 garLoopResultBuilder]: For program point L7492-1(line 7492) no Hoare annotation was computed. [2021-11-25 20:03:40,177 INFO L854 garLoopResultBuilder]: At program point L7492(line 7492) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,177 INFO L858 garLoopResultBuilder]: For program point L8285-1(line 8285) no Hoare annotation was computed. [2021-11-25 20:03:40,177 INFO L854 garLoopResultBuilder]: At program point L8285(line 8285) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,177 INFO L858 garLoopResultBuilder]: For program point L8550-2(lines 8538 8562) no Hoare annotation was computed. [2021-11-25 20:03:40,178 INFO L854 garLoopResultBuilder]: At program point L9475(line 9475) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,178 INFO L854 garLoopResultBuilder]: At program point L9475-1(line 9475) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,178 INFO L854 garLoopResultBuilder]: At program point L8616(line 8616) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,178 INFO L854 garLoopResultBuilder]: At program point L7427(line 7427) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,178 INFO L858 garLoopResultBuilder]: For program point L8616-1(line 8616) no Hoare annotation was computed. [2021-11-25 20:03:40,179 INFO L858 garLoopResultBuilder]: For program point L7493-1(line 7493) no Hoare annotation was computed. [2021-11-25 20:03:40,179 INFO L858 garLoopResultBuilder]: For program point L8550(lines 8550 8562) no Hoare annotation was computed. [2021-11-25 20:03:40,179 INFO L854 garLoopResultBuilder]: At program point L7493(line 7493) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,179 INFO L854 garLoopResultBuilder]: At program point L8286(line 8286) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,180 INFO L858 garLoopResultBuilder]: For program point L8286-1(line 8286) no Hoare annotation was computed. [2021-11-25 20:03:40,180 INFO L858 garLoopResultBuilder]: For program point L10004(lines 10004 10007) no Hoare annotation was computed. [2021-11-25 20:03:40,180 INFO L854 garLoopResultBuilder]: At program point L8749(line 8749) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,180 INFO L858 garLoopResultBuilder]: For program point L8749-1(line 8749) no Hoare annotation was computed. [2021-11-25 20:03:40,180 INFO L854 garLoopResultBuilder]: At program point L8815(line 8815) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,181 INFO L858 garLoopResultBuilder]: For program point L8815-1(line 8815) no Hoare annotation was computed. [2021-11-25 20:03:40,181 INFO L854 garLoopResultBuilder]: At program point L8419-1(line 8419) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,181 INFO L854 garLoopResultBuilder]: At program point L8617(line 8617) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,181 INFO L854 garLoopResultBuilder]: At program point L8419(line 8419) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,182 INFO L858 garLoopResultBuilder]: For program point L8617-1(line 8617) no Hoare annotation was computed. [2021-11-25 20:03:40,182 INFO L858 garLoopResultBuilder]: For program point L7428(line 7428) no Hoare annotation was computed. [2021-11-25 20:03:40,182 INFO L854 garLoopResultBuilder]: At program point L10005(lines 9999 10208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,182 INFO L854 garLoopResultBuilder]: At program point L8618(line 8618) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,183 INFO L858 garLoopResultBuilder]: For program point L7495(lines 7495 7508) no Hoare annotation was computed. [2021-11-25 20:03:40,183 INFO L858 garLoopResultBuilder]: For program point L8618-1(line 8618) no Hoare annotation was computed. [2021-11-25 20:03:40,183 INFO L858 garLoopResultBuilder]: For program point L8420(lines 8410 8422) no Hoare annotation was computed. [2021-11-25 20:03:40,183 INFO L854 garLoopResultBuilder]: At program point L7495-2(lines 7495 7508) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,183 INFO L854 garLoopResultBuilder]: At program point L8288-1(line 8288) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,184 INFO L854 garLoopResultBuilder]: At program point L8288(line 8288) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,184 INFO L858 garLoopResultBuilder]: For program point L10138(line 10138) no Hoare annotation was computed. [2021-11-25 20:03:40,184 INFO L858 garLoopResultBuilder]: For program point L8883(lines 8883 8901) no Hoare annotation was computed. [2021-11-25 20:03:40,184 INFO L854 garLoopResultBuilder]: At program point L9676(lines 9676 9679) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,185 INFO L854 garLoopResultBuilder]: At program point L9610(line 9610) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,185 INFO L858 garLoopResultBuilder]: For program point L8817(lines 8817 8829) no Hoare annotation was computed. [2021-11-25 20:03:40,185 INFO L858 garLoopResultBuilder]: For program point L7430(lines 7430 7475) no Hoare annotation was computed. [2021-11-25 20:03:40,185 INFO L858 garLoopResultBuilder]: For program point L8289(line 8289) no Hoare annotation was computed. [2021-11-25 20:03:40,185 INFO L858 garLoopResultBuilder]: For program point L8884(lines 8884 8899) no Hoare annotation was computed. [2021-11-25 20:03:40,186 INFO L854 garLoopResultBuilder]: At program point L9611(line 9611) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,186 INFO L858 garLoopResultBuilder]: For program point L7497-1(line 7497) no Hoare annotation was computed. [2021-11-25 20:03:40,186 INFO L854 garLoopResultBuilder]: At program point L7497(line 7497) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,186 INFO L854 garLoopResultBuilder]: At program point L10008(lines 10008 10011) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,186 INFO L858 garLoopResultBuilder]: For program point L8423(lines 8423 8429) no Hoare annotation was computed. [2021-11-25 20:03:40,187 INFO L854 garLoopResultBuilder]: At program point L7432-1(line 7432) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,187 INFO L854 garLoopResultBuilder]: At program point L7432(line 7432) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,187 INFO L854 garLoopResultBuilder]: At program point L8291(lines 8219 8293) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,187 INFO L854 garLoopResultBuilder]: At program point L8423-2(lines 8423 8429) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,188 INFO L858 garLoopResultBuilder]: For program point L8886-1(line 8886) no Hoare annotation was computed. [2021-11-25 20:03:40,188 INFO L854 garLoopResultBuilder]: At program point L8820(line 8820) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,188 INFO L858 garLoopResultBuilder]: For program point L8820-1(line 8820) no Hoare annotation was computed. [2021-11-25 20:03:40,188 INFO L858 garLoopResultBuilder]: For program point L8952(lines 8938 8997) no Hoare annotation was computed. [2021-11-25 20:03:40,189 INFO L854 garLoopResultBuilder]: At program point L8886(line 8886) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,189 INFO L854 garLoopResultBuilder]: At program point L9613(line 9613) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 20 ~ldv_statevar_2~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,189 INFO L861 garLoopResultBuilder]: At program point L9613-1(line 9613) the Hoare annotation is: true [2021-11-25 20:03:40,189 INFO L854 garLoopResultBuilder]: At program point L8556(lines 8550 8561) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,189 INFO L858 garLoopResultBuilder]: For program point L7499-1(line 7499) no Hoare annotation was computed. [2021-11-25 20:03:40,190 INFO L854 garLoopResultBuilder]: At program point L8688(line 8688) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,190 INFO L854 garLoopResultBuilder]: At program point L7499(line 7499) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,190 INFO L858 garLoopResultBuilder]: For program point L8688-1(line 8688) no Hoare annotation was computed. [2021-11-25 20:03:40,190 INFO L854 garLoopResultBuilder]: At program point L7433(line 7433) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,191 INFO L854 garLoopResultBuilder]: At program point L9481(line 9481) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 7 ~ldv_statevar_10~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_via_ircc_cb~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,191 INFO L858 garLoopResultBuilder]: For program point L9481-1(line 9481) no Hoare annotation was computed. [2021-11-25 20:03:40,191 INFO L854 garLoopResultBuilder]: At program point L8887(line 8887) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,191 INFO L858 garLoopResultBuilder]: For program point L8887-1(line 8887) no Hoare annotation was computed. [2021-11-25 20:03:40,191 INFO L858 garLoopResultBuilder]: For program point L7434(line 7434) no Hoare annotation was computed. [2021-11-25 20:03:40,192 INFO L861 garLoopResultBuilder]: At program point L9680(lines 9663 9706) the Hoare annotation is: true [2021-11-25 20:03:40,192 INFO L858 garLoopResultBuilder]: For program point L9614(line 9614) no Hoare annotation was computed. [2021-11-25 20:03:40,192 INFO L858 garLoopResultBuilder]: For program point L8425-1(line 8425) no Hoare annotation was computed. [2021-11-25 20:03:40,192 INFO L854 garLoopResultBuilder]: At program point L8425(line 8425) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,192 INFO L854 garLoopResultBuilder]: At program point L9350(lines 9292 9351) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_NOT_ARG_SIGN~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 2 ~ldv_spin_lock_of_via_ircc_cb~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2021-11-25 20:03:40,193 INFO L858 garLoopResultBuilder]: For program point L8502-1(line 8502) no Hoare annotation was computed. [2021-11-25 20:03:40,193 INFO L861 garLoopResultBuilder]: At program point L8500(line 8500) the Hoare annotation is: true [2021-11-25 20:03:40,193 INFO L858 garLoopResultBuilder]: For program point L8500-1(line 8500) no Hoare annotation was computed. [2021-11-25 20:03:40,193 INFO L861 garLoopResultBuilder]: At program point L8498(line 8498) the Hoare annotation is: true [2021-11-25 20:03:40,193 INFO L861 garLoopResultBuilder]: At program point L8504(line 8504) the Hoare annotation is: true [2021-11-25 20:03:40,194 INFO L858 garLoopResultBuilder]: For program point L8504-1(line 8504) no Hoare annotation was computed. [2021-11-25 20:03:40,194 INFO L861 garLoopResultBuilder]: At program point L8502(line 8502) the Hoare annotation is: true [2021-11-25 20:03:40,194 INFO L861 garLoopResultBuilder]: At program point L8494-1(line 8494) the Hoare annotation is: true [2021-11-25 20:03:40,194 INFO L861 garLoopResultBuilder]: At program point L8492(line 8492) the Hoare annotation is: true [2021-11-25 20:03:40,194 INFO L861 garLoopResultBuilder]: At program point via_ircc_dma_receiveENTRY(lines 8460 8508) the Hoare annotation is: true [2021-11-25 20:03:40,194 INFO L858 garLoopResultBuilder]: For program point L8492-1(line 8492) no Hoare annotation was computed. [2021-11-25 20:03:40,195 INFO L861 garLoopResultBuilder]: At program point L8496(line 8496) the Hoare annotation is: true [2021-11-25 20:03:40,195 INFO L858 garLoopResultBuilder]: For program point via_ircc_dma_receiveEXIT(lines 8460 8508) no Hoare annotation was computed. [2021-11-25 20:03:40,195 INFO L861 garLoopResultBuilder]: At program point L8494(line 8494) the Hoare annotation is: true [2021-11-25 20:03:40,195 INFO L861 garLoopResultBuilder]: At program point L8501(line 8501) the Hoare annotation is: true [2021-11-25 20:03:40,195 INFO L858 garLoopResultBuilder]: For program point L8501-1(line 8501) no Hoare annotation was computed. [2021-11-25 20:03:40,196 INFO L858 garLoopResultBuilder]: For program point L8499(line 8499) no Hoare annotation was computed. [2021-11-25 20:03:40,196 INFO L861 garLoopResultBuilder]: At program point L8503(line 8503) the Hoare annotation is: true [2021-11-25 20:03:40,196 INFO L858 garLoopResultBuilder]: For program point L8503-1(line 8503) no Hoare annotation was computed. [2021-11-25 20:03:40,196 INFO L861 garLoopResultBuilder]: At program point L8493(line 8493) the Hoare annotation is: true [2021-11-25 20:03:40,196 INFO L858 garLoopResultBuilder]: For program point L8493-1(line 8493) no Hoare annotation was computed. [2021-11-25 20:03:40,196 INFO L861 garLoopResultBuilder]: At program point L8491(line 8491) the Hoare annotation is: true [2021-11-25 20:03:40,197 INFO L858 garLoopResultBuilder]: For program point L8491-1(line 8491) no Hoare annotation was computed. [2021-11-25 20:03:40,197 INFO L861 garLoopResultBuilder]: At program point L8497(line 8497) the Hoare annotation is: true [2021-11-25 20:03:40,197 INFO L861 garLoopResultBuilder]: At program point L8495(line 8495) the Hoare annotation is: true [2021-11-25 20:03:40,201 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 20:03:40,203 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-25 20:03:40,367 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 08:03:40 BoogieIcfgContainer [2021-11-25 20:03:40,367 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-25 20:03:40,368 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-25 20:03:40,368 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-25 20:03:40,368 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-25 20:03:40,369 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:58:38" (3/4) ... [2021-11-25 20:03:40,372 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-25 20:03:40,379 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2021-11-25 20:03:40,380 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_zalloc_coherent [2021-11-25 20:03:40,380 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure GetRecvByte [2021-11-25 20:03:40,380 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2021-11-25 20:03:40,380 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2021-11-25 20:03:40,380 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-11-25 20:03:40,381 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2021-11-25 20:03:40,381 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ResetChip [2021-11-25 20:03:40,381 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure via_ircc_dma_xmit [2021-11-25 20:03:40,381 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_reserve [2021-11-25 20:03:40,381 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure via_ircc_net_close [2021-11-25 20:03:40,381 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-25 20:03:40,382 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-25 20:03:40,382 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2021-11-25 20:03:40,382 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2021-11-25 20:03:40,382 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure RxCurCount [2021-11-25 20:03:40,382 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-25 20:03:40,382 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure irda_device_txqueue_empty [2021-11-25 20:03:40,383 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure irda_setup_dma [2021-11-25 20:03:40,383 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure WriteReg [2021-11-25 20:03:40,383 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2021-11-25 20:03:40,383 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2021-11-25 20:03:40,383 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure SetSendPreambleCount [2021-11-25 20:03:40,383 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2021-11-25 20:03:40,384 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure SetPulseWidth [2021-11-25 20:03:40,384 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 20:03:40,384 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure Tdelay [2021-11-25 20:03:40,384 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2021-11-25 20:03:40,384 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2021-11-25 20:03:40,384 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_rx [2021-11-25 20:03:40,385 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure CkRxRecv [2021-11-25 20:03:40,385 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2021-11-25 20:03:40,385 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hwreset [2021-11-25 20:03:40,385 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-25 20:03:40,385 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure InitCard [2021-11-25 20:03:40,385 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2021-11-25 20:03:40,385 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2021-11-25 20:03:40,386 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure SetTimer [2021-11-25 20:03:40,386 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2021-11-25 20:03:40,386 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_read_config_byte [2021-11-25 20:03:40,386 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure irda_get_next_speed [2021-11-25 20:03:40,386 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_73 [2021-11-25 20:03:40,386 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure Sdelay [2021-11-25 20:03:40,387 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2021-11-25 20:03:40,387 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ActClk [2021-11-25 20:03:40,387 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ClkTx [2021-11-25 20:03:40,387 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2021-11-25 20:03:40,387 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2021-11-25 20:03:40,387 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure WriteLPCReg [2021-11-25 20:03:40,388 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2021-11-25 20:03:40,388 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure capable [2021-11-25 20:03:40,388 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure SetBaudRate [2021-11-25 20:03:40,388 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 20:03:40,388 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_write_config_byte [2021-11-25 20:03:40,388 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure CheckRegBit [2021-11-25 20:03:40,388 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure Wr_Byte [2021-11-25 20:03:40,389 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2021-11-25 20:03:40,389 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 20:03:40,389 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2021-11-25 20:03:40,389 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure net_ratelimit [2021-11-25 20:03:40,389 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure request_dma [2021-11-25 20:03:40,389 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure via_remove_one [2021-11-25 20:03:40,390 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure SetSendByte [2021-11-25 20:03:40,390 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2021-11-25 20:03:40,390 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure CommonInit [2021-11-25 20:03:40,390 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure SetSIR [2021-11-25 20:03:40,390 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_alloc_skb [2021-11-25 20:03:40,390 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-25 20:03:40,391 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ReadReg [2021-11-25 20:03:40,391 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2021-11-25 20:03:40,391 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2021-11-25 20:03:40,391 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure via_ircc_change_speed [2021-11-25 20:03:40,391 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2021-11-25 20:03:40,391 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure via_ircc_open [2021-11-25 20:03:40,392 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2021-11-25 20:03:40,392 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2021-11-25 20:03:40,392 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_reset_mac_header [2021-11-25 20:03:40,392 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-25 20:03:40,392 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure via_ircc_net_open [2021-11-25 20:03:40,392 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure WriteRegBit [2021-11-25 20:03:40,392 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2021-11-25 20:03:40,393 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure via_ircc_change_dongle_speed [2021-11-25 20:03:40,393 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2021-11-25 20:03:40,393 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ReadLPCReg [2021-11-25 20:03:40,393 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_copy_to_linear_data [2021-11-25 20:03:40,393 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_dma [2021-11-25 20:03:40,393 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_0 [2021-11-25 20:03:40,394 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_lock_of_via_ircc_cb [2021-11-25 20:03:40,394 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure Wr_Indx [2021-11-25 20:03:40,394 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure SetMaxRxPacketSize [2021-11-25 20:03:40,395 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure via_ircc_dma_receive [2021-11-25 20:03:40,395 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_lock_of_via_ircc_cb [2021-11-25 20:03:40,474 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 809 nodes and edges [2021-11-25 20:03:40,489 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 262 nodes and edges [2021-11-25 20:03:40,503 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 74 nodes and edges [2021-11-25 20:03:40,513 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2021-11-25 20:03:40,518 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2021-11-25 20:03:40,522 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-25 20:03:40,526 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-25 20:03:40,530 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-25 20:03:40,533 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-25 20:03:40,570 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,571 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,573 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,576 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,576 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(2 == \old(ldv_spin_lock_of_via_ircc_cb))) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) || ldv_spin_lock_of_via_ircc_cb == 1 [2021-11-25 20:03:40,577 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,578 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,579 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,579 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,580 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,581 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,581 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,582 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,584 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,585 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,590 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,594 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:40,605 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,607 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,608 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,609 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,609 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,610 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,611 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) [2021-11-25 20:03:40,613 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) [2021-11-25 20:03:41,187 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/witness.graphml [2021-11-25 20:03:41,188 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-25 20:03:41,189 INFO L158 Benchmark]: Toolchain (without parser) took 314715.17ms. Allocated memory was 119.5MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 72.9MB in the beginning and 608.7MB in the end (delta: -535.8MB). Peak memory consumption was 1.8GB. Max. memory is 16.1GB. [2021-11-25 20:03:41,189 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 88.1MB. Free memory was 46.0MB in the beginning and 46.0MB in the end (delta: 13.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 20:03:41,192 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4348.16ms. Allocated memory was 119.5MB in the beginning and 192.9MB in the end (delta: 73.4MB). Free memory was 72.7MB in the beginning and 111.8MB in the end (delta: -39.1MB). Peak memory consumption was 79.3MB. Max. memory is 16.1GB. [2021-11-25 20:03:41,193 INFO L158 Benchmark]: Boogie Procedure Inliner took 327.84ms. Allocated memory is still 192.9MB. Free memory was 111.8MB in the beginning and 86.6MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2021-11-25 20:03:41,193 INFO L158 Benchmark]: Boogie Preprocessor took 417.29ms. Allocated memory is still 192.9MB. Free memory was 86.6MB in the beginning and 109.5MB in the end (delta: -22.9MB). Peak memory consumption was 33.5MB. Max. memory is 16.1GB. [2021-11-25 20:03:41,194 INFO L158 Benchmark]: RCFGBuilder took 7193.06ms. Allocated memory was 192.9MB in the beginning and 522.2MB in the end (delta: 329.3MB). Free memory was 109.5MB in the beginning and 411.5MB in the end (delta: -302.0MB). Peak memory consumption was 190.0MB. Max. memory is 16.1GB. [2021-11-25 20:03:41,196 INFO L158 Benchmark]: TraceAbstraction took 301598.30ms. Allocated memory was 522.2MB in the beginning and 2.5GB in the end (delta: 2.0GB). Free memory was 411.5MB in the beginning and 752.4MB in the end (delta: -340.8MB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. [2021-11-25 20:03:41,196 INFO L158 Benchmark]: Witness Printer took 820.11ms. Allocated memory is still 2.5GB. Free memory was 752.4MB in the beginning and 608.7MB in the end (delta: 143.7MB). Peak memory consumption was 144.7MB. Max. memory is 16.1GB. [2021-11-25 20:03:41,198 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 88.1MB. Free memory was 46.0MB in the beginning and 46.0MB in the end (delta: 13.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4348.16ms. Allocated memory was 119.5MB in the beginning and 192.9MB in the end (delta: 73.4MB). Free memory was 72.7MB in the beginning and 111.8MB in the end (delta: -39.1MB). Peak memory consumption was 79.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 327.84ms. Allocated memory is still 192.9MB. Free memory was 111.8MB in the beginning and 86.6MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 417.29ms. Allocated memory is still 192.9MB. Free memory was 86.6MB in the beginning and 109.5MB in the end (delta: -22.9MB). Peak memory consumption was 33.5MB. Max. memory is 16.1GB. * RCFGBuilder took 7193.06ms. Allocated memory was 192.9MB in the beginning and 522.2MB in the end (delta: 329.3MB). Free memory was 109.5MB in the beginning and 411.5MB in the end (delta: -302.0MB). Peak memory consumption was 190.0MB. Max. memory is 16.1GB. * TraceAbstraction took 301598.30ms. Allocated memory was 522.2MB in the beginning and 2.5GB in the end (delta: 2.0GB). Free memory was 411.5MB in the beginning and 752.4MB in the end (delta: -340.8MB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. * Witness Printer took 820.11ms. Allocated memory is still 2.5GB. Free memory was 752.4MB in the beginning and 608.7MB in the end (delta: 143.7MB). Peak memory consumption was 144.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 12591]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12567]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12603]: 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 93 procedures, 1558 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 301.4s, OverallIterations: 21, TraceHistogramMax: 14, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 201.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 74.0s, InitialAbstractionConstructionTime: 0.1s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 14 mSolverCounterUnknown, 42778 SdHoareTripleChecker+Valid, 186.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 42659 mSDsluCounter, 139388 SdHoareTripleChecker+Invalid, 179.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 96748 mSDsCounter, 63 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 12680 IncrementalHoareTripleChecker+Invalid, 12757 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 63 mSolverCounterUnsat, 50491 mSDtfsCounter, 12680 mSolverCounterSat, 0.5s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 143 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 99 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=16345occurred in iteration=19, InterpolantAutomatonStates: 109, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 19.9s AutomataMinimizationTime, 21 MinimizatonAttempts, 128 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 874 LocationsWithAnnotation, 84548 PreInvPairs, 86961 NumberOfFragments, 18711 HoareAnnotationTreeSize, 84548 FomulaSimplifications, 128 FormulaSimplificationTreeSizeReduction, 15.6s HoareSimplificationTime, 874 FomulaSimplificationsInter, 872548 FormulaSimplificationTreeSizeReductionInter, 55.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 2.9s InterpolantComputationTime, 2951 NumberOfCodeBlocks, 2951 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 2930 ConstructedInterpolants, 0 QuantifiedInterpolants, 4566 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 21 InterpolantComputations, 21 PerfectInterpolantSequences, 5374/5374 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: 9475]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 7 == ldv_statevar_10) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9594]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6359]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10177]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10585]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10541]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6359]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10319]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6977]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12618]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10016]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6977]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9845]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9770]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8120]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8219]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9672]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9292]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10273]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10028]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10024]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6543]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7127]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7011]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6148]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6546]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10507]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9628]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 7 == ldv_statevar_10) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9770]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8538]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9590]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8664]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10430]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 7272]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6891]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7259]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8729]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6546]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9247]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7573]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10753]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9106]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9990]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9836]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9836]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9594]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10761]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9292]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10719]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10575]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9974]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9676]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7737]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9301]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9770]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6120]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6359]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6359]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7246]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10477]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10709]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 7 == ldv_statevar_10) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12652]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9861]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && 19 == ldv_statevar_2) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10551]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7719]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9985]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7661]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10219]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9326]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9664]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9649]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9954]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8124]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7037]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7573]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6015]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6356]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7609]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9779]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8455]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9594]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 7 == ldv_statevar_10) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6359]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7373]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7620]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 10036]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9959]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 5 == ldv_statevar_1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8631]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9220]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9042]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9836]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5960]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6546]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10020]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10323]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10605]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7884]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7834]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 10278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9945]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10318]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10008]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9611]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7011]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6140]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8128]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7588]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6546]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8756]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6359]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10250]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12640]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8509]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6359]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10595]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9462]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 7 == ldv_statevar_10) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9766]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7845]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9932]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 5 == ldv_statevar_1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9830]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10410]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10882]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6891]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12696]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9498]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10399]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9668]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10521]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(2 == \old(ldv_spin_lock_of_via_ircc_cb))) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) || ldv_spin_lock_of_via_ircc_cb == 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7008]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8550]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_via_ircc_cb == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9292]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_NOT_ARG_SIGN == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 2 == ldv_spin_lock_of_via_ircc_cb) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6172]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10497]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || 5 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(ldv_spin_lock_of_via_ircc_cb == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(ldv_spin_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 7573]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7127]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2021-11-25 20:03:41,503 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2021-11-25 20:03:41,526 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dcddf55-cb6b-4175-9196-2c8c1c1ea458/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE