./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5afcd851c0eed3ee93d773a0172936a989a39cd6889ca2587c3b833a21bc8a3a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-21 17:15:20,121 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 17:15:20,123 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 17:15:20,141 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 17:15:20,141 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 17:15:20,142 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 17:15:20,146 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 17:15:20,148 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 17:15:20,150 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 17:15:20,151 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 17:15:20,151 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 17:15:20,153 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 17:15:20,153 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 17:15:20,154 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 17:15:20,155 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 17:15:20,156 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 17:15:20,157 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 17:15:20,158 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 17:15:20,168 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 17:15:20,175 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 17:15:20,179 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 17:15:20,184 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 17:15:20,185 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 17:15:20,186 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 17:15:20,189 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 17:15:20,189 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 17:15:20,190 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 17:15:20,191 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 17:15:20,191 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 17:15:20,192 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 17:15:20,192 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 17:15:20,193 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 17:15:20,194 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 17:15:20,200 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 17:15:20,202 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 17:15:20,203 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 17:15:20,203 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 17:15:20,204 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 17:15:20,204 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 17:15:20,208 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 17:15:20,208 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 17:15:20,209 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-21 17:15:20,243 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 17:15:20,243 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 17:15:20,244 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-21 17:15:20,244 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-21 17:15:20,244 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 17:15:20,245 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-21 17:15:20,245 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 17:15:20,246 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 17:15:20,246 INFO L138 SettingsManager]: * Use SBE=true [2022-11-21 17:15:20,246 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 17:15:20,251 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 17:15:20,251 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 17:15:20,252 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 17:15:20,252 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 17:15:20,252 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 17:15:20,252 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 17:15:20,253 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 17:15:20,253 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 17:15:20,253 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 17:15:20,253 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-21 17:15:20,254 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-21 17:15:20,254 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 17:15:20,254 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 17:15:20,255 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 17:15:20,255 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 17:15:20,255 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-21 17:15:20,256 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 17:15:20,256 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-21 17:15:20,256 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-21 17:15:20,257 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 17:15:20,257 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5afcd851c0eed3ee93d773a0172936a989a39cd6889ca2587c3b833a21bc8a3a [2022-11-21 17:15:20,540 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 17:15:20,563 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 17:15:20,566 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 17:15:20,567 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 17:15:20,569 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 17:15:20,571 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2022-11-21 17:15:23,709 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 17:15:24,454 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 17:15:24,454 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2022-11-21 17:15:24,510 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/data/09dd6a4e6/e9a751535c3e42dab467f62821c1b006/FLAG200843ae1 [2022-11-21 17:15:24,529 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/data/09dd6a4e6/e9a751535c3e42dab467f62821c1b006 [2022-11-21 17:15:24,533 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 17:15:24,534 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 17:15:24,536 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 17:15:24,536 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 17:15:24,540 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 17:15:24,541 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:15:24" (1/1) ... [2022-11-21 17:15:24,542 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64d0574a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:24, skipping insertion in model container [2022-11-21 17:15:24,542 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:15:24" (1/1) ... [2022-11-21 17:15:24,549 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 17:15:24,766 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 17:15:28,398 WARN L237 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_860d55ee-5c4e-4988-80f4-d89518315b19/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410165,410178] [2022-11-21 17:15:28,402 WARN L237 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_860d55ee-5c4e-4988-80f4-d89518315b19/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410334,410347] [2022-11-21 17:15:28,406 WARN L237 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_860d55ee-5c4e-4988-80f4-d89518315b19/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410501,410514] [2022-11-21 17:15:28,407 WARN L237 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_860d55ee-5c4e-4988-80f4-d89518315b19/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410669,410682] [2022-11-21 17:15:28,426 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 17:15:28,483 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 17:15:28,951 WARN L237 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_860d55ee-5c4e-4988-80f4-d89518315b19/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410165,410178] [2022-11-21 17:15:28,952 WARN L237 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_860d55ee-5c4e-4988-80f4-d89518315b19/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410334,410347] [2022-11-21 17:15:28,953 WARN L237 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_860d55ee-5c4e-4988-80f4-d89518315b19/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410501,410514] [2022-11-21 17:15:28,953 WARN L237 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_860d55ee-5c4e-4988-80f4-d89518315b19/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410669,410682] [2022-11-21 17:15:28,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 17:15:29,303 INFO L208 MainTranslator]: Completed translation [2022-11-21 17:15:29,304 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29 WrapperNode [2022-11-21 17:15:29,304 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 17:15:29,305 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 17:15:29,306 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 17:15:29,306 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 17:15:29,313 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:29,462 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:29,710 INFO L138 Inliner]: procedures = 541, calls = 2859, calls flagged for inlining = 282, calls inlined = 248, statements flattened = 7269 [2022-11-21 17:15:29,711 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 17:15:29,711 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 17:15:29,712 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 17:15:29,712 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 17:15:29,722 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:29,723 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:29,758 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:29,759 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:29,969 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:30,005 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:30,045 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:30,071 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:30,115 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 17:15:30,117 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 17:15:30,117 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 17:15:30,119 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 17:15:30,120 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (1/1) ... [2022-11-21 17:15:30,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 17:15:30,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:15:30,150 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-21 17:15:30,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-21 17:15:30,195 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2022-11-21 17:15:30,195 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2022-11-21 17:15:30,195 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-21 17:15:30,196 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-21 17:15:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-21 17:15:30,196 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-21 17:15:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-21 17:15:30,196 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-21 17:15:30,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 17:15:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 17:15:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-21 17:15:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-21 17:15:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-21 17:15:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-21 17:15:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-21 17:15:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-21 17:15:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-21 17:15:30,198 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-21 17:15:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_63 [2022-11-21 17:15:30,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_63 [2022-11-21 17:15:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2022-11-21 17:15:30,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2022-11-21 17:15:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-21 17:15:30,199 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-21 17:15:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-21 17:15:30,199 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-21 17:15:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-21 17:15:30,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-21 17:15:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-21 17:15:30,200 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-21 17:15:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-21 17:15:30,200 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-21 17:15:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-21 17:15:30,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-21 17:15:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-21 17:15:30,201 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-21 17:15:30,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 17:15:30,201 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2022-11-21 17:15:30,201 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2022-11-21 17:15:30,201 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-21 17:15:30,201 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-21 17:15:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-21 17:15:30,202 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-21 17:15:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 17:15:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-21 17:15:30,202 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-21 17:15:30,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-21 17:15:30,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-21 17:15:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 17:15:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-21 17:15:30,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-21 17:15:30,203 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2022-11-21 17:15:30,203 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2022-11-21 17:15:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 17:15:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-21 17:15:30,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-21 17:15:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 17:15:30,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 17:15:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2022-11-21 17:15:30,204 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2022-11-21 17:15:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-21 17:15:30,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-21 17:15:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-21 17:15:30,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-21 17:15:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-21 17:15:30,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-21 17:15:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-21 17:15:30,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-21 17:15:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-21 17:15:30,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-21 17:15:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2022-11-21 17:15:30,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2022-11-21 17:15:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-21 17:15:30,207 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-21 17:15:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2022-11-21 17:15:30,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2022-11-21 17:15:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-21 17:15:30,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-21 17:15:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 17:15:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-21 17:15:30,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-21 17:15:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2022-11-21 17:15:30,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2022-11-21 17:15:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 17:15:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-21 17:15:30,209 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-21 17:15:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-21 17:15:30,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-21 17:15:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-21 17:15:30,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-21 17:15:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 17:15:30,209 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-21 17:15:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 17:15:30,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 17:15:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2022-11-21 17:15:30,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2022-11-21 17:15:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_pcnet32_private [2022-11-21 17:15:30,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_pcnet32_private [2022-11-21 17:15:30,210 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-21 17:15:30,211 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-21 17:15:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2022-11-21 17:15:30,211 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2022-11-21 17:15:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-21 17:15:30,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-21 17:15:30,211 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-21 17:15:30,212 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-21 17:15:30,212 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-21 17:15:30,212 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-21 17:15:30,212 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-21 17:15:30,212 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-21 17:15:30,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-21 17:15:30,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-21 17:15:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2022-11-21 17:15:30,213 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2022-11-21 17:15:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-21 17:15:30,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-21 17:15:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-21 17:15:30,214 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-21 17:15:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2022-11-21 17:15:30,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2022-11-21 17:15:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-11-21 17:15:30,214 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-11-21 17:15:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 17:15:30,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 17:15:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-21 17:15:30,215 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-21 17:15:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 17:15:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 17:15:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 17:15:30,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 17:15:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2022-11-21 17:15:30,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2022-11-21 17:15:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-21 17:15:30,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-21 17:15:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2022-11-21 17:15:30,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2022-11-21 17:15:30,216 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs_len [2022-11-21 17:15:30,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs_len [2022-11-21 17:15:30,217 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-21 17:15:30,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-21 17:15:30,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-21 17:15:30,217 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2022-11-21 17:15:30,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2022-11-21 17:15:30,217 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2022-11-21 17:15:30,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2022-11-21 17:15:30,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-21 17:15:30,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-21 17:15:30,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 17:15:30,218 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 17:15:30,218 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-21 17:15:30,218 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-21 17:15:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-21 17:15:30,219 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-21 17:15:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-21 17:15:30,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-21 17:15:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2022-11-21 17:15:30,219 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2022-11-21 17:15:30,219 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2022-11-21 17:15:30,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2022-11-21 17:15:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2022-11-21 17:15:30,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2022-11-21 17:15:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2022-11-21 17:15:30,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2022-11-21 17:15:30,220 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-21 17:15:30,220 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-21 17:15:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 17:15:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2022-11-21 17:15:30,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2022-11-21 17:15:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-21 17:15:30,221 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-21 17:15:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 17:15:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_pcnet32_private [2022-11-21 17:15:30,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_pcnet32_private [2022-11-21 17:15:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 17:15:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2022-11-21 17:15:30,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2022-11-21 17:15:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2022-11-21 17:15:30,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2022-11-21 17:15:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-21 17:15:30,223 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-21 17:15:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-21 17:15:30,223 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-21 17:15:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2022-11-21 17:15:30,223 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2022-11-21 17:15:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-21 17:15:30,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-21 17:15:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2022-11-21 17:15:30,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2022-11-21 17:15:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-21 17:15:30,224 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-21 17:15:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-21 17:15:30,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-21 17:15:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2022-11-21 17:15:30,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2022-11-21 17:15:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2022-11-21 17:15:30,225 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2022-11-21 17:15:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2022-11-21 17:15:30,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2022-11-21 17:15:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2022-11-21 17:15:30,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2022-11-21 17:15:30,226 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-21 17:15:30,226 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-21 17:15:30,226 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-21 17:15:30,226 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-21 17:15:30,226 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-21 17:15:30,226 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-21 17:15:30,227 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2022-11-21 17:15:30,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2022-11-21 17:15:30,227 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-21 17:15:30,227 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-21 17:15:30,227 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2022-11-21 17:15:30,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2022-11-21 17:15:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2022-11-21 17:15:30,228 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2022-11-21 17:15:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-21 17:15:30,228 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-21 17:15:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-21 17:15:30,228 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-21 17:15:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 17:15:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2022-11-21 17:15:30,229 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2022-11-21 17:15:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 17:15:30,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 17:15:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-21 17:15:30,229 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-21 17:15:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-21 17:15:30,230 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-21 17:15:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2022-11-21 17:15:30,230 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2022-11-21 17:15:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2022-11-21 17:15:30,230 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2022-11-21 17:15:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-21 17:15:30,230 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-21 17:15:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_nway_reset [2022-11-21 17:15:30,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_nway_reset [2022-11-21 17:15:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-21 17:15:30,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-21 17:15:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-21 17:15:30,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-21 17:15:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-21 17:15:30,232 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-21 17:15:30,232 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-21 17:15:30,232 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-21 17:15:30,232 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-21 17:15:30,232 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-21 17:15:30,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 17:15:30,232 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-21 17:15:30,233 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-11-21 17:15:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-21 17:15:30,233 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-21 17:15:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-21 17:15:30,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-21 17:15:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-21 17:15:30,233 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-21 17:15:31,266 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 17:15:31,270 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 17:15:31,521 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 17:15:40,133 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 17:15:40,160 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 17:15:40,160 INFO L300 CfgBuilder]: Removed 9 assume(true) statements. [2022-11-21 17:15:40,166 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:15:40 BoogieIcfgContainer [2022-11-21 17:15:40,166 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 17:15:40,170 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-21 17:15:40,170 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-21 17:15:40,173 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-21 17:15:40,173 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 05:15:24" (1/3) ... [2022-11-21 17:15:40,175 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6540fc68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 05:15:40, skipping insertion in model container [2022-11-21 17:15:40,176 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:15:29" (2/3) ... [2022-11-21 17:15:40,176 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6540fc68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 05:15:40, skipping insertion in model container [2022-11-21 17:15:40,177 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:15:40" (3/3) ... [2022-11-21 17:15:40,178 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2022-11-21 17:15:40,197 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-21 17:15:40,198 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-21 17:15:40,368 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-21 17:15:40,377 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5792bb14, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-21 17:15:40,377 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-11-21 17:15:40,391 INFO L276 IsEmpty]: Start isEmpty. Operand has 2382 states, 1616 states have (on average 1.2809405940594059) internal successors, (2070), 1681 states have internal predecessors, (2070), 647 states have call successors, (647), 118 states have call predecessors, (647), 117 states have return successors, (639), 620 states have call predecessors, (639), 639 states have call successors, (639) [2022-11-21 17:15:40,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-21 17:15:40,407 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:40,408 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-21 17:15:40,408 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:40,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:40,417 INFO L85 PathProgramCache]: Analyzing trace with hash 477726132, now seen corresponding path program 1 times [2022-11-21 17:15:40,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:40,427 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814656875] [2022-11-21 17:15:40,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:40,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:40,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:41,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:41,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:41,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:41,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:41,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:41,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:41,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:41,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:41,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:41,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:41,189 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-21 17:15:41,189 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:41,190 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1814656875] [2022-11-21 17:15:41,191 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1814656875] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:41,191 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:41,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-21 17:15:41,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1659574821] [2022-11-21 17:15:41,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:41,200 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:15:41,204 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:41,241 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:15:41,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:15:41,249 INFO L87 Difference]: Start difference. First operand has 2382 states, 1616 states have (on average 1.2809405940594059) internal successors, (2070), 1681 states have internal predecessors, (2070), 647 states have call successors, (647), 118 states have call predecessors, (647), 117 states have return successors, (639), 620 states have call predecessors, (639), 639 states have call successors, (639) Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) [2022-11-21 17:15:43,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:43,234 INFO L93 Difference]: Finished difference Result 7023 states and 10152 transitions. [2022-11-21 17:15:43,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:15:43,237 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) Word has length 56 [2022-11-21 17:15:43,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:43,281 INFO L225 Difference]: With dead ends: 7023 [2022-11-21 17:15:43,281 INFO L226 Difference]: Without dead ends: 4646 [2022-11-21 17:15:43,309 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:15:43,312 INFO L413 NwaCegarLoop]: 3908 mSDtfsCounter, 3265 mSDsluCounter, 3245 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3265 SdHoareTripleChecker+Valid, 7153 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:43,313 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3265 Valid, 7153 Invalid, 21 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-11-21 17:15:43,340 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4646 states. [2022-11-21 17:15:43,650 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4646 to 4609. [2022-11-21 17:15:43,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4609 states, 3125 states have (on average 1.264) internal successors, (3950), 3238 states have internal predecessors, (3950), 1250 states have call successors, (1250), 232 states have call predecessors, (1250), 231 states have return successors, (1249), 1207 states have call predecessors, (1249), 1247 states have call successors, (1249) [2022-11-21 17:15:43,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 4609 states and 6449 transitions. [2022-11-21 17:15:43,707 INFO L78 Accepts]: Start accepts. Automaton has 4609 states and 6449 transitions. Word has length 56 [2022-11-21 17:15:43,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:43,708 INFO L495 AbstractCegarLoop]: Abstraction has 4609 states and 6449 transitions. [2022-11-21 17:15:43,708 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) [2022-11-21 17:15:43,708 INFO L276 IsEmpty]: Start isEmpty. Operand 4609 states and 6449 transitions. [2022-11-21 17:15:43,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-21 17:15:43,711 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:43,711 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-21 17:15:43,712 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-21 17:15:43,712 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:43,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:43,713 INFO L85 PathProgramCache]: Analyzing trace with hash 752485746, now seen corresponding path program 1 times [2022-11-21 17:15:43,713 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:43,713 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1191536292] [2022-11-21 17:15:43,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:43,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:43,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:44,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:44,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:44,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:44,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:44,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:44,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:44,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:44,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:44,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:44,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-21 17:15:44,330 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:44,330 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1191536292] [2022-11-21 17:15:44,331 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1191536292] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:44,331 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:44,331 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:15:44,331 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [635406122] [2022-11-21 17:15:44,331 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:44,333 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:15:44,333 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:44,333 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:15:44,333 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:15:44,334 INFO L87 Difference]: Start difference. First operand 4609 states and 6449 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-21 17:15:44,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:44,734 INFO L93 Difference]: Finished difference Result 4681 states and 6519 transitions. [2022-11-21 17:15:44,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:15:44,736 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 56 [2022-11-21 17:15:44,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:44,773 INFO L225 Difference]: With dead ends: 4681 [2022-11-21 17:15:44,773 INFO L226 Difference]: Without dead ends: 4679 [2022-11-21 17:15:44,780 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:15:44,782 INFO L413 NwaCegarLoop]: 3270 mSDtfsCounter, 3223 mSDsluCounter, 6571 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3235 SdHoareTripleChecker+Valid, 9841 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:44,788 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3235 Valid, 9841 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-21 17:15:44,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4679 states. [2022-11-21 17:15:45,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4679 to 4677. [2022-11-21 17:15:45,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4677 states, 3170 states have (on average 1.2621451104100947) internal successors, (4001), 3287 states have internal predecessors, (4001), 1258 states have call successors, (1258), 247 states have call predecessors, (1258), 246 states have return successors, (1257), 1215 states have call predecessors, (1257), 1255 states have call successors, (1257) [2022-11-21 17:15:45,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 4677 states and 6516 transitions. [2022-11-21 17:15:45,165 INFO L78 Accepts]: Start accepts. Automaton has 4677 states and 6516 transitions. Word has length 56 [2022-11-21 17:15:45,166 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:45,166 INFO L495 AbstractCegarLoop]: Abstraction has 4677 states and 6516 transitions. [2022-11-21 17:15:45,166 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-21 17:15:45,166 INFO L276 IsEmpty]: Start isEmpty. Operand 4677 states and 6516 transitions. [2022-11-21 17:15:45,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-11-21 17:15:45,168 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:45,169 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 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] [2022-11-21 17:15:45,169 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-21 17:15:45,169 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:45,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:45,169 INFO L85 PathProgramCache]: Analyzing trace with hash 1039472564, now seen corresponding path program 1 times [2022-11-21 17:15:45,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:45,170 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1096343959] [2022-11-21 17:15:45,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:45,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:45,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:45,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:45,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:45,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:45,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:45,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:45,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:45,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:45,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:45,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:15:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:45,789 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-21 17:15:45,790 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:45,790 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1096343959] [2022-11-21 17:15:45,790 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1096343959] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:45,790 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:45,790 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:15:45,791 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [62937475] [2022-11-21 17:15:45,791 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:45,792 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:15:45,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:45,792 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:15:45,792 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:15:45,793 INFO L87 Difference]: Start difference. First operand 4677 states and 6516 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, (9), 3 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-21 17:15:46,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:46,170 INFO L93 Difference]: Finished difference Result 4683 states and 6521 transitions. [2022-11-21 17:15:46,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:15:46,170 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, (9), 3 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 61 [2022-11-21 17:15:46,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:46,197 INFO L225 Difference]: With dead ends: 4683 [2022-11-21 17:15:46,197 INFO L226 Difference]: Without dead ends: 4681 [2022-11-21 17:15:46,203 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:15:46,206 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3232 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3243 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:46,210 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3243 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:15:46,217 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4681 states. [2022-11-21 17:15:46,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4681 to 4681. [2022-11-21 17:15:46,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4681 states, 3173 states have (on average 1.2618972581153483) internal successors, (4004), 3290 states have internal predecessors, (4004), 1258 states have call successors, (1258), 248 states have call predecessors, (1258), 247 states have return successors, (1257), 1215 states have call predecessors, (1257), 1255 states have call successors, (1257) [2022-11-21 17:15:46,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 4681 states and 6519 transitions. [2022-11-21 17:15:46,567 INFO L78 Accepts]: Start accepts. Automaton has 4681 states and 6519 transitions. Word has length 61 [2022-11-21 17:15:46,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:46,571 INFO L495 AbstractCegarLoop]: Abstraction has 4681 states and 6519 transitions. [2022-11-21 17:15:46,572 INFO L496 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, (9), 3 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-21 17:15:46,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 6519 transitions. [2022-11-21 17:15:46,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2022-11-21 17:15:46,580 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:46,580 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2022-11-21 17:15:46,581 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-21 17:15:46,581 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:46,581 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:46,582 INFO L85 PathProgramCache]: Analyzing trace with hash -843958670, now seen corresponding path program 1 times [2022-11-21 17:15:46,582 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:46,582 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [564857442] [2022-11-21 17:15:46,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:46,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:46,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:47,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:47,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:47,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:47,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:47,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:47,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:47,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:47,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:47,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:47,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:15:47,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:47,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:15:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:47,256 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-11-21 17:15:47,256 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:47,256 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [564857442] [2022-11-21 17:15:47,257 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [564857442] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:47,257 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:47,257 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:15:47,257 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1376182044] [2022-11-21 17:15:47,257 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:47,258 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:15:47,258 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:47,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:15:47,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:15:47,259 INFO L87 Difference]: Start difference. First operand 4681 states and 6519 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, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-21 17:15:47,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:47,700 INFO L93 Difference]: Finished difference Result 4687 states and 6524 transitions. [2022-11-21 17:15:47,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:15:47,701 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, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 66 [2022-11-21 17:15:47,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:47,729 INFO L225 Difference]: With dead ends: 4687 [2022-11-21 17:15:47,730 INFO L226 Difference]: Without dead ends: 4685 [2022-11-21 17:15:47,734 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:15:47,735 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3232 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3242 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:47,735 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3242 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:15:47,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4685 states. [2022-11-21 17:15:48,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4685 to 4685. [2022-11-21 17:15:48,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4685 states, 3176 states have (on average 1.2616498740554156) internal successors, (4007), 3293 states have internal predecessors, (4007), 1258 states have call successors, (1258), 249 states have call predecessors, (1258), 248 states have return successors, (1257), 1215 states have call predecessors, (1257), 1255 states have call successors, (1257) [2022-11-21 17:15:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 4685 states and 6522 transitions. [2022-11-21 17:15:48,174 INFO L78 Accepts]: Start accepts. Automaton has 4685 states and 6522 transitions. Word has length 66 [2022-11-21 17:15:48,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:48,175 INFO L495 AbstractCegarLoop]: Abstraction has 4685 states and 6522 transitions. [2022-11-21 17:15:48,175 INFO L496 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, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-21 17:15:48,175 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6522 transitions. [2022-11-21 17:15:48,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-11-21 17:15:48,177 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:48,177 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 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] [2022-11-21 17:15:48,177 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-21 17:15:48,177 INFO L420 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)] === [2022-11-21 17:15:48,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:48,178 INFO L85 PathProgramCache]: Analyzing trace with hash 30258740, now seen corresponding path program 1 times [2022-11-21 17:15:48,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:48,178 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133418007] [2022-11-21 17:15:48,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:48,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:48,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:48,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:48,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:15:48,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:15:48,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 17:15:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:48,671 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-21 17:15:48,672 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:48,672 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133418007] [2022-11-21 17:15:48,672 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2133418007] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:48,672 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:48,672 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:15:48,673 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1002586268] [2022-11-21 17:15:48,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:48,674 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:15:48,674 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:48,675 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:15:48,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:15:48,676 INFO L87 Difference]: Start difference. First operand 4685 states and 6522 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, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-21 17:15:49,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:49,096 INFO L93 Difference]: Finished difference Result 4691 states and 6527 transitions. [2022-11-21 17:15:49,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:15:49,097 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, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 71 [2022-11-21 17:15:49,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:49,122 INFO L225 Difference]: With dead ends: 4691 [2022-11-21 17:15:49,123 INFO L226 Difference]: Without dead ends: 4689 [2022-11-21 17:15:49,126 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:15:49,127 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3232 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3241 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:49,127 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3241 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:15:49,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4689 states. [2022-11-21 17:15:49,481 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4689 to 4689. [2022-11-21 17:15:49,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4689 states, 3179 states have (on average 1.261402956904687) internal successors, (4010), 3296 states have internal predecessors, (4010), 1258 states have call successors, (1258), 250 states have call predecessors, (1258), 249 states have return successors, (1257), 1215 states have call predecessors, (1257), 1255 states have call successors, (1257) [2022-11-21 17:15:49,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 4689 states and 6525 transitions. [2022-11-21 17:15:49,520 INFO L78 Accepts]: Start accepts. Automaton has 4689 states and 6525 transitions. Word has length 71 [2022-11-21 17:15:49,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:49,521 INFO L495 AbstractCegarLoop]: Abstraction has 4689 states and 6525 transitions. [2022-11-21 17:15:49,521 INFO L496 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, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-21 17:15:49,522 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6525 transitions. [2022-11-21 17:15:49,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-21 17:15:49,523 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:49,523 INFO L195 NwaCegarLoop]: trace histogram [5, 4, 4, 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] [2022-11-21 17:15:49,523 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-21 17:15:49,524 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:49,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:49,524 INFO L85 PathProgramCache]: Analyzing trace with hash 691197810, now seen corresponding path program 1 times [2022-11-21 17:15:49,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:49,525 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [914919317] [2022-11-21 17:15:49,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:49,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:49,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:49,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:49,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:49,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:49,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:49,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:49,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:49,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:49,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:49,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:49,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:49,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:49,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:15:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:50,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:15:50,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:50,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 17:15:50,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:50,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:15:50,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:50,034 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2022-11-21 17:15:50,034 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:50,035 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [914919317] [2022-11-21 17:15:50,035 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [914919317] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:50,035 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:50,035 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:15:50,035 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874374027] [2022-11-21 17:15:50,035 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:50,036 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:15:50,036 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:50,036 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:15:50,037 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:15:50,037 INFO L87 Difference]: Start difference. First operand 4689 states and 6525 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, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-21 17:15:50,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:50,444 INFO L93 Difference]: Finished difference Result 4695 states and 6530 transitions. [2022-11-21 17:15:50,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:15:50,444 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, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 76 [2022-11-21 17:15:50,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:50,474 INFO L225 Difference]: With dead ends: 4695 [2022-11-21 17:15:50,475 INFO L226 Difference]: Without dead ends: 4693 [2022-11-21 17:15:50,480 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:15:50,481 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3232 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3240 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:50,481 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3240 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:15:50,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4693 states. [2022-11-21 17:15:50,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4693 to 4693. [2022-11-21 17:15:50,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4693 states, 3182 states have (on average 1.2611565053425517) internal successors, (4013), 3299 states have internal predecessors, (4013), 1258 states have call successors, (1258), 251 states have call predecessors, (1258), 250 states have return successors, (1257), 1215 states have call predecessors, (1257), 1255 states have call successors, (1257) [2022-11-21 17:15:50,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 4693 states and 6528 transitions. [2022-11-21 17:15:50,985 INFO L78 Accepts]: Start accepts. Automaton has 4693 states and 6528 transitions. Word has length 76 [2022-11-21 17:15:50,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:50,985 INFO L495 AbstractCegarLoop]: Abstraction has 4693 states and 6528 transitions. [2022-11-21 17:15:50,986 INFO L496 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, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-21 17:15:50,986 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6528 transitions. [2022-11-21 17:15:50,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-21 17:15:50,988 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:50,988 INFO L195 NwaCegarLoop]: trace histogram [6, 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] [2022-11-21 17:15:50,988 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-21 17:15:50,988 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:50,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:50,989 INFO L85 PathProgramCache]: Analyzing trace with hash -1832655692, now seen corresponding path program 1 times [2022-11-21 17:15:50,989 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:50,989 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [782289467] [2022-11-21 17:15:50,990 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:50,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:51,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:51,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:51,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:51,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:51,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:15:51,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:15:51,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 17:15:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:15:51,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-21 17:15:51,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:51,536 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2022-11-21 17:15:51,537 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:51,537 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [782289467] [2022-11-21 17:15:51,537 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [782289467] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:51,537 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:51,538 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:15:51,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [561764346] [2022-11-21 17:15:51,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:51,539 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:15:51,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:51,539 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:15:51,540 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:15:51,540 INFO L87 Difference]: Start difference. First operand 4693 states and 6528 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, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-21 17:15:52,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:52,026 INFO L93 Difference]: Finished difference Result 4699 states and 6533 transitions. [2022-11-21 17:15:52,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:15:52,027 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, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 81 [2022-11-21 17:15:52,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:52,047 INFO L225 Difference]: With dead ends: 4699 [2022-11-21 17:15:52,047 INFO L226 Difference]: Without dead ends: 4697 [2022-11-21 17:15:52,050 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:15:52,051 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3232 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3239 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:52,051 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3239 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:15:52,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4697 states. [2022-11-21 17:15:52,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4697 to 4697. [2022-11-21 17:15:52,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4697 states, 3185 states have (on average 1.2609105180533753) internal successors, (4016), 3302 states have internal predecessors, (4016), 1258 states have call successors, (1258), 252 states have call predecessors, (1258), 251 states have return successors, (1257), 1215 states have call predecessors, (1257), 1255 states have call successors, (1257) [2022-11-21 17:15:52,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 4697 states and 6531 transitions. [2022-11-21 17:15:52,446 INFO L78 Accepts]: Start accepts. Automaton has 4697 states and 6531 transitions. Word has length 81 [2022-11-21 17:15:52,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:52,447 INFO L495 AbstractCegarLoop]: Abstraction has 4697 states and 6531 transitions. [2022-11-21 17:15:52,447 INFO L496 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, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-21 17:15:52,447 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6531 transitions. [2022-11-21 17:15:52,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-11-21 17:15:52,448 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:52,449 INFO L195 NwaCegarLoop]: trace histogram [7, 6, 6, 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] [2022-11-21 17:15:52,449 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-21 17:15:52,449 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:52,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:52,450 INFO L85 PathProgramCache]: Analyzing trace with hash 462415986, now seen corresponding path program 1 times [2022-11-21 17:15:52,450 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:52,450 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1593298263] [2022-11-21 17:15:52,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:52,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:52,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:52,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:52,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:52,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:52,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:15:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:15:52,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 17:15:52,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:15:52,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-21 17:15:52,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-21 17:15:52,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:52,913 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2022-11-21 17:15:52,913 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:52,913 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1593298263] [2022-11-21 17:15:52,913 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1593298263] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:52,914 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:52,914 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:15:52,914 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [804530377] [2022-11-21 17:15:52,914 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:52,915 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:15:52,915 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:52,915 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:15:52,915 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:15:52,916 INFO L87 Difference]: Start difference. First operand 4697 states and 6531 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, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-21 17:15:53,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:53,399 INFO L93 Difference]: Finished difference Result 4703 states and 6536 transitions. [2022-11-21 17:15:53,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:15:53,403 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, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 86 [2022-11-21 17:15:53,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:53,430 INFO L225 Difference]: With dead ends: 4703 [2022-11-21 17:15:53,431 INFO L226 Difference]: Without dead ends: 4701 [2022-11-21 17:15:53,435 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:15:53,436 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3232 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3238 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:53,437 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3238 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:15:53,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4701 states. [2022-11-21 17:15:53,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4701 to 4701. [2022-11-21 17:15:53,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4701 states, 3188 states have (on average 1.2606649937264742) internal successors, (4019), 3305 states have internal predecessors, (4019), 1258 states have call successors, (1258), 253 states have call predecessors, (1258), 252 states have return successors, (1257), 1215 states have call predecessors, (1257), 1255 states have call successors, (1257) [2022-11-21 17:15:53,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 4701 states and 6534 transitions. [2022-11-21 17:15:53,840 INFO L78 Accepts]: Start accepts. Automaton has 4701 states and 6534 transitions. Word has length 86 [2022-11-21 17:15:53,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:53,840 INFO L495 AbstractCegarLoop]: Abstraction has 4701 states and 6534 transitions. [2022-11-21 17:15:53,840 INFO L496 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, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-21 17:15:53,841 INFO L276 IsEmpty]: Start isEmpty. Operand 4701 states and 6534 transitions. [2022-11-21 17:15:53,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-11-21 17:15:53,842 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:53,842 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 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] [2022-11-21 17:15:53,843 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-21 17:15:53,843 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:53,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:53,844 INFO L85 PathProgramCache]: Analyzing trace with hash -1792826572, now seen corresponding path program 1 times [2022-11-21 17:15:53,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:53,844 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1167530022] [2022-11-21 17:15:53,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:53,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:53,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:54,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:54,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:54,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:15:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:15:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 17:15:54,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:15:54,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-21 17:15:54,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-21 17:15:54,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-11-21 17:15:54,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:54,360 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2022-11-21 17:15:54,360 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:54,360 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1167530022] [2022-11-21 17:15:54,361 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1167530022] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:54,361 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:54,361 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:15:54,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1039804842] [2022-11-21 17:15:54,361 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:54,362 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:15:54,362 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:54,362 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:15:54,362 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:15:54,363 INFO L87 Difference]: Start difference. First operand 4701 states and 6534 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, (15), 3 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-21 17:15:54,826 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:54,827 INFO L93 Difference]: Finished difference Result 5287 states and 7210 transitions. [2022-11-21 17:15:54,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:15:54,827 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, (15), 3 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 91 [2022-11-21 17:15:54,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:54,854 INFO L225 Difference]: With dead ends: 5287 [2022-11-21 17:15:54,854 INFO L226 Difference]: Without dead ends: 5285 [2022-11-21 17:15:54,859 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:15:54,861 INFO L413 NwaCegarLoop]: 3390 mSDtfsCounter, 1963 mSDsluCounter, 8370 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1968 SdHoareTripleChecker+Valid, 11760 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:54,862 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1968 Valid, 11760 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:15:54,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5285 states. [2022-11-21 17:15:55,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5285 to 5283. [2022-11-21 17:15:55,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5283 states, 3555 states have (on average 1.251195499296765) internal successors, (4448), 3688 states have internal predecessors, (4448), 1380 states have call successors, (1380), 346 states have call predecessors, (1380), 345 states have return successors, (1379), 1329 states have call predecessors, (1379), 1377 states have call successors, (1379) [2022-11-21 17:15:55,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 5283 states and 7207 transitions. [2022-11-21 17:15:55,484 INFO L78 Accepts]: Start accepts. Automaton has 5283 states and 7207 transitions. Word has length 91 [2022-11-21 17:15:55,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:55,485 INFO L495 AbstractCegarLoop]: Abstraction has 5283 states and 7207 transitions. [2022-11-21 17:15:55,485 INFO L496 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, (15), 3 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-21 17:15:55,485 INFO L276 IsEmpty]: Start isEmpty. Operand 5283 states and 7207 transitions. [2022-11-21 17:15:55,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-11-21 17:15:55,487 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:55,488 INFO L195 NwaCegarLoop]: trace histogram [9, 8, 8, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:15:55,488 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-21 17:15:55,488 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:55,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:55,489 INFO L85 PathProgramCache]: Analyzing trace with hash -1942842601, now seen corresponding path program 1 times [2022-11-21 17:15:55,489 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:55,489 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1835986893] [2022-11-21 17:15:55,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:55,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:55,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:55,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:55,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:55,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-11-21 17:15:55,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:15:55,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-21 17:15:55,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-21 17:15:55,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-21 17:15:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-11-21 17:15:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-11-21 17:15:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-11-21 17:15:55,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:15:55,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:55,930 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2022-11-21 17:15:55,930 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:55,931 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1835986893] [2022-11-21 17:15:55,931 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1835986893] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:55,931 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:55,931 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-21 17:15:55,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1480296025] [2022-11-21 17:15:55,932 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:55,932 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:15:55,932 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:55,933 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:15:55,933 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:15:55,933 INFO L87 Difference]: Start difference. First operand 5283 states and 7207 transitions. Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-11-21 17:15:56,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:56,866 INFO L93 Difference]: Finished difference Result 10164 states and 13828 transitions. [2022-11-21 17:15:56,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:15:56,867 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 107 [2022-11-21 17:15:56,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:56,915 INFO L225 Difference]: With dead ends: 10164 [2022-11-21 17:15:56,915 INFO L226 Difference]: Without dead ends: 10110 [2022-11-21 17:15:56,922 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:15:56,923 INFO L413 NwaCegarLoop]: 4607 mSDtfsCounter, 2954 mSDsluCounter, 3264 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2954 SdHoareTripleChecker+Valid, 7871 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:56,923 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2954 Valid, 7871 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-21 17:15:56,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10110 states. [2022-11-21 17:15:57,771 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10110 to 10047. [2022-11-21 17:15:57,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10047 states, 6769 states have (on average 1.252474516176688) internal successors, (8478), 7011 states have internal predecessors, (8478), 2614 states have call successors, (2614), 662 states have call predecessors, (2614), 661 states have return successors, (2614), 2522 states have call predecessors, (2614), 2611 states have call successors, (2614) [2022-11-21 17:15:57,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10047 states to 10047 states and 13706 transitions. [2022-11-21 17:15:57,942 INFO L78 Accepts]: Start accepts. Automaton has 10047 states and 13706 transitions. Word has length 107 [2022-11-21 17:15:57,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:15:57,943 INFO L495 AbstractCegarLoop]: Abstraction has 10047 states and 13706 transitions. [2022-11-21 17:15:57,943 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-11-21 17:15:57,943 INFO L276 IsEmpty]: Start isEmpty. Operand 10047 states and 13706 transitions. [2022-11-21 17:15:57,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-11-21 17:15:57,949 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:15:57,949 INFO L195 NwaCegarLoop]: trace histogram [9, 8, 8, 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] [2022-11-21 17:15:57,949 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-21 17:15:57,949 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:15:57,950 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:15:57,950 INFO L85 PathProgramCache]: Analyzing trace with hash -805475982, now seen corresponding path program 1 times [2022-11-21 17:15:57,950 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:15:57,951 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [614230407] [2022-11-21 17:15:57,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:15:57,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:15:58,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:15:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:15:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:15:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:15:58,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:15:58,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:15:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:15:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:15:58,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 17:15:58,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:15:58,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-21 17:15:58,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-21 17:15:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-11-21 17:15:58,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-11-21 17:15:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:15:58,459 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2022-11-21 17:15:58,460 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:15:58,460 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [614230407] [2022-11-21 17:15:58,460 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [614230407] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:15:58,460 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:15:58,461 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:15:58,461 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1034442988] [2022-11-21 17:15:58,461 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:15:58,461 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:15:58,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:15:58,462 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:15:58,462 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:15:58,463 INFO L87 Difference]: Start difference. First operand 10047 states and 13706 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, (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) [2022-11-21 17:15:59,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:15:59,345 INFO L93 Difference]: Finished difference Result 10053 states and 13711 transitions. [2022-11-21 17:15:59,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:15:59,346 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, (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 96 [2022-11-21 17:15:59,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:15:59,387 INFO L225 Difference]: With dead ends: 10053 [2022-11-21 17:15:59,387 INFO L226 Difference]: Without dead ends: 10051 [2022-11-21 17:15:59,392 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:15:59,393 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3232 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3236 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:15:59,394 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3236 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:15:59,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10051 states. [2022-11-21 17:16:00,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10051 to 10051. [2022-11-21 17:16:00,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10051 states, 6772 states have (on average 1.252362669816893) internal successors, (8481), 7014 states have internal predecessors, (8481), 2614 states have call successors, (2614), 663 states have call predecessors, (2614), 662 states have return successors, (2614), 2522 states have call predecessors, (2614), 2611 states have call successors, (2614) [2022-11-21 17:16:00,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10051 states to 10051 states and 13709 transitions. [2022-11-21 17:16:00,413 INFO L78 Accepts]: Start accepts. Automaton has 10051 states and 13709 transitions. Word has length 96 [2022-11-21 17:16:00,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:16:00,414 INFO L495 AbstractCegarLoop]: Abstraction has 10051 states and 13709 transitions. [2022-11-21 17:16:00,414 INFO L496 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, (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) [2022-11-21 17:16:00,414 INFO L276 IsEmpty]: Start isEmpty. Operand 10051 states and 13709 transitions. [2022-11-21 17:16:00,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-11-21 17:16:00,418 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:16:00,419 INFO L195 NwaCegarLoop]: trace histogram [10, 9, 9, 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] [2022-11-21 17:16:00,419 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-21 17:16:00,419 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:16:00,420 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:16:00,420 INFO L85 PathProgramCache]: Analyzing trace with hash -1103564364, now seen corresponding path program 1 times [2022-11-21 17:16:00,420 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:16:00,420 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [491609213] [2022-11-21 17:16:00,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:16:00,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:16:00,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:16:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:16:00,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:16:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:16:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:16:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:16:00,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:16:00,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 17:16:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:16:00,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-21 17:16:00,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:00,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-21 17:16:00,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:01,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-11-21 17:16:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:01,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-11-21 17:16:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:01,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-21 17:16:01,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:01,041 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2022-11-21 17:16:01,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:16:01,042 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [491609213] [2022-11-21 17:16:01,042 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [491609213] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:16:01,042 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:16:01,042 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:16:01,043 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1721299987] [2022-11-21 17:16:01,043 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:16:01,043 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:16:01,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:16:01,044 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:16:01,044 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:16:01,045 INFO L87 Difference]: Start difference. First operand 10051 states and 13709 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, (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) [2022-11-21 17:16:02,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:16:02,326 INFO L93 Difference]: Finished difference Result 10057 states and 13714 transitions. [2022-11-21 17:16:02,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:16:02,327 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, (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 101 [2022-11-21 17:16:02,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:16:02,387 INFO L225 Difference]: With dead ends: 10057 [2022-11-21 17:16:02,387 INFO L226 Difference]: Without dead ends: 10055 [2022-11-21 17:16:02,397 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:16:02,398 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3232 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3235 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:16:02,399 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3235 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:16:02,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10055 states. [2022-11-21 17:16:03,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10055 to 10055. [2022-11-21 17:16:03,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10055 states, 6775 states have (on average 1.252250922509225) internal successors, (8484), 7017 states have internal predecessors, (8484), 2614 states have call successors, (2614), 664 states have call predecessors, (2614), 663 states have return successors, (2614), 2522 states have call predecessors, (2614), 2611 states have call successors, (2614) [2022-11-21 17:16:03,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10055 states to 10055 states and 13712 transitions. [2022-11-21 17:16:03,377 INFO L78 Accepts]: Start accepts. Automaton has 10055 states and 13712 transitions. Word has length 101 [2022-11-21 17:16:03,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:16:03,378 INFO L495 AbstractCegarLoop]: Abstraction has 10055 states and 13712 transitions. [2022-11-21 17:16:03,378 INFO L496 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, (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) [2022-11-21 17:16:03,378 INFO L276 IsEmpty]: Start isEmpty. Operand 10055 states and 13712 transitions. [2022-11-21 17:16:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-11-21 17:16:03,381 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:16:03,382 INFO L195 NwaCegarLoop]: trace histogram [11, 10, 10, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:16:03,382 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-21 17:16:03,382 INFO L420 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)] === [2022-11-21 17:16:03,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:16:03,383 INFO L85 PathProgramCache]: Analyzing trace with hash -1489438119, now seen corresponding path program 1 times [2022-11-21 17:16:03,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:16:03,383 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [684760483] [2022-11-21 17:16:03,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:16:03,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:16:03,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:16:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:16:03,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:16:03,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:03,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:16:03,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:16:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-11-21 17:16:03,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:16:03,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-21 17:16:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-21 17:16:03,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-21 17:16:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-11-21 17:16:03,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-11-21 17:16:03,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-11-21 17:16:03,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:16:03,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-11-21 17:16:03,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2022-11-21 17:16:03,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:03,903 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-11-21 17:16:03,904 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:16:03,904 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [684760483] [2022-11-21 17:16:03,904 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [684760483] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:16:03,904 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:16:03,904 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:16:03,905 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2052914488] [2022-11-21 17:16:03,905 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:16:03,905 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:16:03,905 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:16:03,906 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:16:03,906 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:16:03,907 INFO L87 Difference]: Start difference. First operand 10055 states and 13712 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (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) [2022-11-21 17:16:04,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:16:04,822 INFO L93 Difference]: Finished difference Result 10061 states and 13717 transitions. [2022-11-21 17:16:04,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:16:04,823 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (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 117 [2022-11-21 17:16:04,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:16:04,872 INFO L225 Difference]: With dead ends: 10061 [2022-11-21 17:16:04,872 INFO L226 Difference]: Without dead ends: 10059 [2022-11-21 17:16:04,880 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:16:04,881 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3224 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3226 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:16:04,881 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3226 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:16:04,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10059 states. [2022-11-21 17:16:05,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10059 to 10059. [2022-11-21 17:16:05,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10059 states, 6778 states have (on average 1.25213927412216) internal successors, (8487), 7020 states have internal predecessors, (8487), 2614 states have call successors, (2614), 665 states have call predecessors, (2614), 664 states have return successors, (2614), 2522 states have call predecessors, (2614), 2611 states have call successors, (2614) [2022-11-21 17:16:05,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10059 states to 10059 states and 13715 transitions. [2022-11-21 17:16:05,869 INFO L78 Accepts]: Start accepts. Automaton has 10059 states and 13715 transitions. Word has length 117 [2022-11-21 17:16:05,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:16:05,870 INFO L495 AbstractCegarLoop]: Abstraction has 10059 states and 13715 transitions. [2022-11-21 17:16:05,871 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (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) [2022-11-21 17:16:05,871 INFO L276 IsEmpty]: Start isEmpty. Operand 10059 states and 13715 transitions. [2022-11-21 17:16:05,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-11-21 17:16:05,874 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:16:05,874 INFO L195 NwaCegarLoop]: trace histogram [12, 11, 11, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:16:05,875 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-21 17:16:05,875 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:16:05,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:16:05,875 INFO L85 PathProgramCache]: Analyzing trace with hash 2015430829, now seen corresponding path program 1 times [2022-11-21 17:16:05,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:16:05,876 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1810205115] [2022-11-21 17:16:05,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:16:05,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:16:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:16:06,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:16:06,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:16:06,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:06,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:16:06,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:16:06,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-11-21 17:16:06,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:16:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-21 17:16:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-21 17:16:06,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-21 17:16:06,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-11-21 17:16:06,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-11-21 17:16:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-11-21 17:16:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:16:06,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-11-21 17:16:06,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2022-11-21 17:16:06,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-21 17:16:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:06,475 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2022-11-21 17:16:06,475 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:16:06,476 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1810205115] [2022-11-21 17:16:06,476 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1810205115] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:16:06,476 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:16:06,476 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:16:06,476 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2068738527] [2022-11-21 17:16:06,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:16:06,477 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:16:06,477 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:16:06,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:16:06,478 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:16:06,478 INFO L87 Difference]: Start difference. First operand 10059 states and 13715 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-21 17:16:07,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:16:07,328 INFO L93 Difference]: Finished difference Result 10065 states and 13720 transitions. [2022-11-21 17:16:07,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:16:07,328 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 122 [2022-11-21 17:16:07,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:16:07,373 INFO L225 Difference]: With dead ends: 10065 [2022-11-21 17:16:07,373 INFO L226 Difference]: Without dead ends: 10061 [2022-11-21 17:16:07,382 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:16:07,382 INFO L413 NwaCegarLoop]: 3269 mSDtfsCounter, 3224 mSDsluCounter, 6518 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3225 SdHoareTripleChecker+Valid, 9787 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:16:07,383 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3225 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:16:07,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10061 states. [2022-11-21 17:16:08,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10061 to 10061. [2022-11-21 17:16:08,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10061 states, 6780 states have (on average 1.2519174041297936) internal successors, (8488), 7021 states have internal predecessors, (8488), 2614 states have call successors, (2614), 666 states have call predecessors, (2614), 664 states have return successors, (2614), 2522 states have call predecessors, (2614), 2611 states have call successors, (2614) [2022-11-21 17:16:08,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10061 states to 10061 states and 13716 transitions. [2022-11-21 17:16:08,568 INFO L78 Accepts]: Start accepts. Automaton has 10061 states and 13716 transitions. Word has length 122 [2022-11-21 17:16:08,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:16:08,569 INFO L495 AbstractCegarLoop]: Abstraction has 10061 states and 13716 transitions. [2022-11-21 17:16:08,569 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-21 17:16:08,570 INFO L276 IsEmpty]: Start isEmpty. Operand 10061 states and 13716 transitions. [2022-11-21 17:16:08,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-21 17:16:08,574 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:16:08,574 INFO L195 NwaCegarLoop]: trace histogram [13, 12, 12, 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] [2022-11-21 17:16:08,575 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-21 17:16:08,575 INFO L420 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)] === [2022-11-21 17:16:08,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:16:08,575 INFO L85 PathProgramCache]: Analyzing trace with hash 920238962, now seen corresponding path program 1 times [2022-11-21 17:16:08,576 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:16:08,576 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1759805744] [2022-11-21 17:16:08,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:16:08,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:16:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:16:09,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:16:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-21 17:16:09,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-11-21 17:16:09,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-21 17:16:09,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-21 17:16:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:16:09,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 17:16:09,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:16:09,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-21 17:16:09,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-21 17:16:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-11-21 17:16:09,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-11-21 17:16:09,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-21 17:16:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-11-21 17:16:09,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-21 17:16:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-11-21 17:16:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:09,222 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2022-11-21 17:16:09,223 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:16:09,223 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1759805744] [2022-11-21 17:16:09,223 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1759805744] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:16:09,223 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:16:09,223 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:16:09,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [485309466] [2022-11-21 17:16:09,224 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:16:09,224 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:16:09,225 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:16:09,225 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:16:09,225 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:16:09,225 INFO L87 Difference]: Start difference. First operand 10061 states and 13716 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, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-21 17:16:10,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:16:10,648 INFO L93 Difference]: Finished difference Result 10061 states and 13716 transitions. [2022-11-21 17:16:10,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:16:10,648 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, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 116 [2022-11-21 17:16:10,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:16:10,684 INFO L225 Difference]: With dead ends: 10061 [2022-11-21 17:16:10,684 INFO L226 Difference]: Without dead ends: 9982 [2022-11-21 17:16:10,689 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:16:10,689 INFO L413 NwaCegarLoop]: 3267 mSDtfsCounter, 3228 mSDsluCounter, 6517 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3228 SdHoareTripleChecker+Valid, 9784 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:16:10,690 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3228 Valid, 9784 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:16:10,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9982 states. [2022-11-21 17:16:11,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9982 to 9982. [2022-11-21 17:16:11,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9982 states, 6733 states have (on average 1.2523392247140948) internal successors, (8432), 6969 states have internal predecessors, (8432), 2595 states have call successors, (2595), 652 states have call predecessors, (2595), 652 states have return successors, (2598), 2509 states have call predecessors, (2598), 2595 states have call successors, (2598) [2022-11-21 17:16:11,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9982 states to 9982 states and 13625 transitions. [2022-11-21 17:16:11,771 INFO L78 Accepts]: Start accepts. Automaton has 9982 states and 13625 transitions. Word has length 116 [2022-11-21 17:16:11,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:16:11,772 INFO L495 AbstractCegarLoop]: Abstraction has 9982 states and 13625 transitions. [2022-11-21 17:16:11,772 INFO L496 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, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-21 17:16:11,772 INFO L276 IsEmpty]: Start isEmpty. Operand 9982 states and 13625 transitions. [2022-11-21 17:16:11,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2022-11-21 17:16:11,777 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:16:11,777 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:16:11,777 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-21 17:16:11,778 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:16:11,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:16:11,778 INFO L85 PathProgramCache]: Analyzing trace with hash 1952409031, now seen corresponding path program 1 times [2022-11-21 17:16:11,778 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:16:11,778 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1875052649] [2022-11-21 17:16:11,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:16:11,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:16:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:16:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:16:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:16:12,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:12,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:16:12,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:16:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:16:12,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:16:12,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:16:12,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:16:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:16:12,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:16:12,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:16:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-11-21 17:16:12,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:12,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-21 17:16:12,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-11-21 17:16:12,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-11-21 17:16:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-11-21 17:16:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:12,630 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2022-11-21 17:16:12,630 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:16:12,630 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1875052649] [2022-11-21 17:16:12,632 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1875052649] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:16:12,633 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:16:12,633 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-21 17:16:12,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1379961371] [2022-11-21 17:16:12,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:16:12,634 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-21 17:16:12,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:16:12,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-21 17:16:12,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:16:12,636 INFO L87 Difference]: Start difference. First operand 9982 states and 13625 transitions. Second operand has 6 states, 6 states have (on average 9.5) internal successors, (57), 4 states have internal predecessors, (57), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-21 17:16:21,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:16:21,072 INFO L93 Difference]: Finished difference Result 10296 states and 14101 transitions. [2022-11-21 17:16:21,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-21 17:16:21,073 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.5) internal successors, (57), 4 states have internal predecessors, (57), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 144 [2022-11-21 17:16:21,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:16:21,112 INFO L225 Difference]: With dead ends: 10296 [2022-11-21 17:16:21,113 INFO L226 Difference]: Without dead ends: 10294 [2022-11-21 17:16:21,120 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:16:21,121 INFO L413 NwaCegarLoop]: 2364 mSDtfsCounter, 2452 mSDsluCounter, 6168 mSDsCounter, 0 mSdLazyCounter, 5019 mSolverCounterSat, 906 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2760 SdHoareTripleChecker+Valid, 8532 SdHoareTripleChecker+Invalid, 5925 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 906 IncrementalHoareTripleChecker+Valid, 5019 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.1s IncrementalHoareTripleChecker+Time [2022-11-21 17:16:21,121 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2760 Valid, 8532 Invalid, 5925 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [906 Valid, 5019 Invalid, 0 Unknown, 0 Unchecked, 7.1s Time] [2022-11-21 17:16:21,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10294 states. [2022-11-21 17:16:22,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10294 to 9998. [2022-11-21 17:16:22,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9998 states, 6745 states have (on average 1.2518902891030392) internal successors, (8444), 6981 states have internal predecessors, (8444), 2595 states have call successors, (2595), 656 states have call predecessors, (2595), 656 states have return successors, (2598), 2509 states have call predecessors, (2598), 2595 states have call successors, (2598) [2022-11-21 17:16:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9998 states to 9998 states and 13637 transitions. [2022-11-21 17:16:22,266 INFO L78 Accepts]: Start accepts. Automaton has 9998 states and 13637 transitions. Word has length 144 [2022-11-21 17:16:22,267 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:16:22,267 INFO L495 AbstractCegarLoop]: Abstraction has 9998 states and 13637 transitions. [2022-11-21 17:16:22,267 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.5) internal successors, (57), 4 states have internal predecessors, (57), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-21 17:16:22,267 INFO L276 IsEmpty]: Start isEmpty. Operand 9998 states and 13637 transitions. [2022-11-21 17:16:22,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2022-11-21 17:16:22,275 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:16:22,275 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:16:22,276 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-11-21 17:16:22,276 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:16:22,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:16:22,276 INFO L85 PathProgramCache]: Analyzing trace with hash -210254577, now seen corresponding path program 1 times [2022-11-21 17:16:22,277 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:16:22,277 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1829795260] [2022-11-21 17:16:22,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:16:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:16:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:16:22,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:16:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:16:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:16:22,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:16:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:16:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:16:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:16:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:16:22,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:22,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:16:23,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:16:23,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:16:23,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-11-21 17:16:23,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:23,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-21 17:16:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-11-21 17:16:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-11-21 17:16:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-11-21 17:16:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2022-11-21 17:16:23,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-11-21 17:16:23,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:16:23,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:16:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-21 17:16:23,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:23,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:16:23,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-21 17:16:23,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:23,194 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2022-11-21 17:16:23,195 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:16:23,195 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1829795260] [2022-11-21 17:16:23,195 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1829795260] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:16:23,195 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:16:23,195 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-21 17:16:23,195 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671216339] [2022-11-21 17:16:23,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:16:23,196 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-21 17:16:23,197 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:16:23,197 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-21 17:16:23,197 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:16:23,198 INFO L87 Difference]: Start difference. First operand 9998 states and 13637 transitions. Second operand has 8 states, 7 states have (on average 11.428571428571429) internal successors, (80), 4 states have internal predecessors, (80), 3 states have call successors, (27), 6 states have call predecessors, (27), 2 states have return successors, (23), 2 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-21 17:16:32,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:16:42,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:16:42,122 INFO L93 Difference]: Finished difference Result 11526 states and 15965 transitions. [2022-11-21 17:16:42,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-11-21 17:16:42,123 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 11.428571428571429) internal successors, (80), 4 states have internal predecessors, (80), 3 states have call successors, (27), 6 states have call predecessors, (27), 2 states have return successors, (23), 2 states have call predecessors, (23), 3 states have call successors, (23) Word has length 189 [2022-11-21 17:16:42,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:16:42,172 INFO L225 Difference]: With dead ends: 11526 [2022-11-21 17:16:42,172 INFO L226 Difference]: Without dead ends: 10806 [2022-11-21 17:16:42,184 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=97, Invalid=209, Unknown=0, NotChecked=0, Total=306 [2022-11-21 17:16:42,185 INFO L413 NwaCegarLoop]: 1886 mSDtfsCounter, 3840 mSDsluCounter, 6534 mSDsCounter, 0 mSdLazyCounter, 8116 mSolverCounterSat, 3220 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4146 SdHoareTripleChecker+Valid, 8420 SdHoareTripleChecker+Invalid, 11336 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3220 IncrementalHoareTripleChecker+Valid, 8116 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.1s IncrementalHoareTripleChecker+Time [2022-11-21 17:16:42,186 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4146 Valid, 8420 Invalid, 11336 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3220 Valid, 8116 Invalid, 0 Unknown, 0 Unchecked, 17.1s Time] [2022-11-21 17:16:42,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10806 states. [2022-11-21 17:16:43,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10806 to 9280. [2022-11-21 17:16:43,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9280 states, 6273 states have (on average 1.25298900047824) internal successors, (7860), 6473 states have internal predecessors, (7860), 2361 states have call successors, (2361), 644 states have call predecessors, (2361), 644 states have return successors, (2364), 2291 states have call predecessors, (2364), 2361 states have call successors, (2364) [2022-11-21 17:16:43,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9280 states to 9280 states and 12585 transitions. [2022-11-21 17:16:43,312 INFO L78 Accepts]: Start accepts. Automaton has 9280 states and 12585 transitions. Word has length 189 [2022-11-21 17:16:43,313 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:16:43,313 INFO L495 AbstractCegarLoop]: Abstraction has 9280 states and 12585 transitions. [2022-11-21 17:16:43,314 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 11.428571428571429) internal successors, (80), 4 states have internal predecessors, (80), 3 states have call successors, (27), 6 states have call predecessors, (27), 2 states have return successors, (23), 2 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-21 17:16:43,314 INFO L276 IsEmpty]: Start isEmpty. Operand 9280 states and 12585 transitions. [2022-11-21 17:16:43,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2022-11-21 17:16:43,350 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:16:43,350 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 6, 6, 6, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:16:43,351 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-11-21 17:16:43,351 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:16:43,351 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:16:43,352 INFO L85 PathProgramCache]: Analyzing trace with hash -1302542751, now seen corresponding path program 1 times [2022-11-21 17:16:43,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:16:43,352 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548013199] [2022-11-21 17:16:43,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:16:43,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:16:43,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:16:43,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:16:43,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-11-21 17:16:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:43,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:43,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2022-11-21 17:16:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-21 17:16:43,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-21 17:16:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:43,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-21 17:16:43,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:43,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:16:43,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-11-21 17:16:43,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2022-11-21 17:16:43,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-11-21 17:16:43,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:16:43,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:43,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:16:43,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-11-21 17:16:43,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:43,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:16:43,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:16:44,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-21 17:16:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-21 17:16:44,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:16:44,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2022-11-21 17:16:44,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2022-11-21 17:16:44,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2022-11-21 17:16:44,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2022-11-21 17:16:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2022-11-21 17:16:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2022-11-21 17:16:44,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2022-11-21 17:16:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:16:44,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:16:44,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2022-11-21 17:16:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:16:44,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:16:44,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2022-11-21 17:16:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:16:44,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:16:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2022-11-21 17:16:44,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2022-11-21 17:16:44,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2022-11-21 17:16:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:16:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:16:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 389 [2022-11-21 17:16:44,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 395 [2022-11-21 17:16:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2022-11-21 17:16:44,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:16:44,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:16:44,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 423 [2022-11-21 17:16:44,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2022-11-21 17:16:44,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2022-11-21 17:16:44,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:16:44,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2022-11-21 17:16:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 456 [2022-11-21 17:16:44,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:16:44,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:16:44,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:16:44,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2022-11-21 17:16:44,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:16:44,509 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2022-11-21 17:16:44,510 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:16:44,510 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548013199] [2022-11-21 17:16:44,510 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548013199] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:16:44,510 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:16:44,510 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:16:44,511 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [868808800] [2022-11-21 17:16:44,511 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:16:44,514 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:16:44,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:16:44,514 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:16:44,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:16:44,515 INFO L87 Difference]: Start difference. First operand 9280 states and 12585 transitions. Second operand has 5 states, 5 states have (on average 50.4) internal successors, (252), 3 states have internal predecessors, (252), 3 states have call successors, (64), 4 states have call predecessors, (64), 1 states have return successors, (61), 3 states have call predecessors, (61), 3 states have call successors, (61) [2022-11-21 17:16:47,004 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:16:51,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:16:53,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:16:57,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:16:57,882 INFO L93 Difference]: Finished difference Result 13823 states and 18775 transitions. [2022-11-21 17:16:57,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-21 17:16:57,883 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 50.4) internal successors, (252), 3 states have internal predecessors, (252), 3 states have call successors, (64), 4 states have call predecessors, (64), 1 states have return successors, (61), 3 states have call predecessors, (61), 3 states have call successors, (61) Word has length 496 [2022-11-21 17:16:57,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:16:57,907 INFO L225 Difference]: With dead ends: 13823 [2022-11-21 17:16:57,908 INFO L226 Difference]: Without dead ends: 5119 [2022-11-21 17:16:57,944 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 140 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:16:57,945 INFO L413 NwaCegarLoop]: 2055 mSDtfsCounter, 3058 mSDsluCounter, 2065 mSDsCounter, 0 mSdLazyCounter, 2464 mSolverCounterSat, 1172 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3411 SdHoareTripleChecker+Valid, 4120 SdHoareTripleChecker+Invalid, 3636 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1172 IncrementalHoareTripleChecker+Valid, 2464 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.5s IncrementalHoareTripleChecker+Time [2022-11-21 17:16:57,945 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3411 Valid, 4120 Invalid, 3636 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1172 Valid, 2464 Invalid, 0 Unknown, 0 Unchecked, 12.5s Time] [2022-11-21 17:16:57,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5119 states. [2022-11-21 17:16:58,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5119 to 4887. [2022-11-21 17:16:58,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4887 states, 3293 states have (on average 1.2499240813847556) internal successors, (4116), 3402 states have internal predecessors, (4116), 1254 states have call successors, (1254), 338 states have call predecessors, (1254), 338 states have return successors, (1255), 1217 states have call predecessors, (1255), 1254 states have call successors, (1255) [2022-11-21 17:16:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 4887 states and 6625 transitions. [2022-11-21 17:16:58,509 INFO L78 Accepts]: Start accepts. Automaton has 4887 states and 6625 transitions. Word has length 496 [2022-11-21 17:16:58,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:16:58,509 INFO L495 AbstractCegarLoop]: Abstraction has 4887 states and 6625 transitions. [2022-11-21 17:16:58,509 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 50.4) internal successors, (252), 3 states have internal predecessors, (252), 3 states have call successors, (64), 4 states have call predecessors, (64), 1 states have return successors, (61), 3 states have call predecessors, (61), 3 states have call successors, (61) [2022-11-21 17:16:58,510 INFO L276 IsEmpty]: Start isEmpty. Operand 4887 states and 6625 transitions. [2022-11-21 17:16:58,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2022-11-21 17:16:58,534 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:16:58,535 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 8, 8, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:16:58,535 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-11-21 17:16:58,535 INFO L420 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)] === [2022-11-21 17:16:58,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:16:58,536 INFO L85 PathProgramCache]: Analyzing trace with hash -1583459457, now seen corresponding path program 1 times [2022-11-21 17:16:58,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:16:58,536 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810993915] [2022-11-21 17:16:58,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:16:58,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:16:58,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:00,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:17:00,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:00,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:17:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:00,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:17:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:00,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:17:00,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:17:00,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:17:00,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:17:00,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:17:00,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:17:00,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:17:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:17:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:17:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:00,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-11-21 17:17:00,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-11-21 17:17:00,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-11-21 17:17:00,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2022-11-21 17:17:00,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2022-11-21 17:17:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-21 17:17:00,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2022-11-21 17:17:00,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2022-11-21 17:17:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2022-11-21 17:17:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2022-11-21 17:17:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:00,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-11-21 17:17:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:00,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:00,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2022-11-21 17:17:00,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:00,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:00,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2022-11-21 17:17:00,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-11-21 17:17:00,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2022-11-21 17:17:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:00,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2022-11-21 17:17:00,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-11-21 17:17:00,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2022-11-21 17:17:00,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:00,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2022-11-21 17:17:00,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2022-11-21 17:17:00,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2022-11-21 17:17:00,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2022-11-21 17:17:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-11-21 17:17:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:00,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:00,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:17:00,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-11-21 17:17:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:00,958 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2022-11-21 17:17:00,958 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:17:00,959 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [810993915] [2022-11-21 17:17:00,959 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [810993915] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 17:17:00,959 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2018999379] [2022-11-21 17:17:00,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:00,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:00,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:17:00,967 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:17:00,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-21 17:17:02,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:02,756 INFO L263 TraceCheckSpWp]: Trace formula consists of 5280 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-21 17:17:02,795 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:17:02,871 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2022-11-21 17:17:02,871 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:17:02,872 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2018999379] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:17:02,872 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-21 17:17:02,872 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-11-21 17:17:02,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [679562387] [2022-11-21 17:17:02,873 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:17:02,874 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:17:02,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:17:02,875 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:17:02,875 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:02,876 INFO L87 Difference]: Start difference. First operand 4887 states and 6625 transitions. Second operand has 3 states, 3 states have (on average 95.33333333333333) internal successors, (286), 3 states have internal predecessors, (286), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-11-21 17:17:04,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:17:04,131 INFO L93 Difference]: Finished difference Result 9754 states and 13225 transitions. [2022-11-21 17:17:04,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:17:04,132 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 95.33333333333333) internal successors, (286), 3 states have internal predecessors, (286), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 556 [2022-11-21 17:17:04,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:17:04,157 INFO L225 Difference]: With dead ends: 9754 [2022-11-21 17:17:04,158 INFO L226 Difference]: Without dead ends: 4889 [2022-11-21 17:17:04,181 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 716 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:04,182 INFO L413 NwaCegarLoop]: 2965 mSDtfsCounter, 0 mSDsluCounter, 2961 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 5926 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-21 17:17:04,182 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5926 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-21 17:17:04,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4889 states. [2022-11-21 17:17:04,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4889 to 4889. [2022-11-21 17:17:04,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4889 states, 3295 states have (on average 1.2497723823975722) internal successors, (4118), 3404 states have internal predecessors, (4118), 1254 states have call successors, (1254), 338 states have call predecessors, (1254), 338 states have return successors, (1255), 1217 states have call predecessors, (1255), 1254 states have call successors, (1255) [2022-11-21 17:17:04,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 4889 states and 6627 transitions. [2022-11-21 17:17:04,949 INFO L78 Accepts]: Start accepts. Automaton has 4889 states and 6627 transitions. Word has length 556 [2022-11-21 17:17:04,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:17:04,951 INFO L495 AbstractCegarLoop]: Abstraction has 4889 states and 6627 transitions. [2022-11-21 17:17:04,951 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 95.33333333333333) internal successors, (286), 3 states have internal predecessors, (286), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-11-21 17:17:04,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4889 states and 6627 transitions. [2022-11-21 17:17:04,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2022-11-21 17:17:04,976 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:17:04,977 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 8, 8, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:17:05,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-21 17:17:05,195 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:05,195 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:17:05,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:17:05,197 INFO L85 PathProgramCache]: Analyzing trace with hash -1047545407, now seen corresponding path program 1 times [2022-11-21 17:17:05,197 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:17:05,198 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2089381761] [2022-11-21 17:17:05,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:05,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:17:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:06,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:17:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:06,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:06,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:17:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:06,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:17:06,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:06,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:06,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:17:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:17:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:17:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:17:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:17:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:17:06,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:17:06,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:17:06,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:17:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:06,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:06,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-11-21 17:17:06,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-11-21 17:17:06,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-11-21 17:17:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2022-11-21 17:17:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2022-11-21 17:17:06,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-21 17:17:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2022-11-21 17:17:06,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2022-11-21 17:17:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2022-11-21 17:17:06,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2022-11-21 17:17:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:06,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:06,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-11-21 17:17:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:06,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:06,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:06,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2022-11-21 17:17:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:07,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2022-11-21 17:17:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-11-21 17:17:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2022-11-21 17:17:07,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:07,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:07,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2022-11-21 17:17:07,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-11-21 17:17:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2022-11-21 17:17:07,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:07,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2022-11-21 17:17:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2022-11-21 17:17:07,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2022-11-21 17:17:07,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:07,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2022-11-21 17:17:07,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-11-21 17:17:07,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:17:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-11-21 17:17:07,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:07,224 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2022-11-21 17:17:07,224 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:17:07,225 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2089381761] [2022-11-21 17:17:07,225 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2089381761] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 17:17:07,225 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1264599173] [2022-11-21 17:17:07,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:07,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:07,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:17:07,227 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:17:07,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-21 17:17:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:09,044 INFO L263 TraceCheckSpWp]: Trace formula consists of 5280 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-21 17:17:09,057 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:17:09,100 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2022-11-21 17:17:09,104 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:17:09,104 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1264599173] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:17:09,105 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-21 17:17:09,105 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-11-21 17:17:09,105 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [549568173] [2022-11-21 17:17:09,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:17:09,106 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:17:09,107 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:17:09,108 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:17:09,108 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:09,108 INFO L87 Difference]: Start difference. First operand 4889 states and 6627 transitions. Second operand has 3 states, 3 states have (on average 95.33333333333333) internal successors, (286), 3 states have internal predecessors, (286), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-11-21 17:17:09,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:17:09,609 INFO L93 Difference]: Finished difference Result 9758 states and 13229 transitions. [2022-11-21 17:17:09,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:17:09,610 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 95.33333333333333) internal successors, (286), 3 states have internal predecessors, (286), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 556 [2022-11-21 17:17:09,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:17:09,635 INFO L225 Difference]: With dead ends: 9758 [2022-11-21 17:17:09,635 INFO L226 Difference]: Without dead ends: 4891 [2022-11-21 17:17:09,657 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 716 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:09,658 INFO L413 NwaCegarLoop]: 2965 mSDtfsCounter, 0 mSDsluCounter, 2960 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 5925 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:17:09,658 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5925 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:17:09,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4891 states. [2022-11-21 17:17:10,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4891 to 4891. [2022-11-21 17:17:10,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4891 states, 3297 states have (on average 1.2496208674552625) internal successors, (4120), 3406 states have internal predecessors, (4120), 1254 states have call successors, (1254), 338 states have call predecessors, (1254), 338 states have return successors, (1255), 1217 states have call predecessors, (1255), 1254 states have call successors, (1255) [2022-11-21 17:17:10,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 4891 states and 6629 transitions. [2022-11-21 17:17:10,173 INFO L78 Accepts]: Start accepts. Automaton has 4891 states and 6629 transitions. Word has length 556 [2022-11-21 17:17:10,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:17:10,174 INFO L495 AbstractCegarLoop]: Abstraction has 4891 states and 6629 transitions. [2022-11-21 17:17:10,175 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 95.33333333333333) internal successors, (286), 3 states have internal predecessors, (286), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-11-21 17:17:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 4891 states and 6629 transitions. [2022-11-21 17:17:10,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2022-11-21 17:17:10,189 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:17:10,190 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 8, 8, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:17:10,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-21 17:17:10,403 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:10,403 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:17:10,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:17:10,404 INFO L85 PathProgramCache]: Analyzing trace with hash 269220351, now seen corresponding path program 1 times [2022-11-21 17:17:10,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:17:10,404 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1897617685] [2022-11-21 17:17:10,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:10,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:17:10,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:11,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:11,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:17:11,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:11,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:17:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:11,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:11,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:17:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:11,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:11,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:17:11,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:17:11,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:17:11,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:17:11,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:11,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:17:11,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:17:11,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:17:11,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:17:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:17:11,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-11-21 17:17:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-11-21 17:17:11,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-11-21 17:17:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2022-11-21 17:17:11,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2022-11-21 17:17:11,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-21 17:17:11,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2022-11-21 17:17:11,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2022-11-21 17:17:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2022-11-21 17:17:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:11,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2022-11-21 17:17:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:11,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:11,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:12,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-11-21 17:17:12,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:12,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2022-11-21 17:17:12,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:12,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:12,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:12,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2022-11-21 17:17:12,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-11-21 17:17:12,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2022-11-21 17:17:12,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:12,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:12,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:12,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2022-11-21 17:17:12,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-11-21 17:17:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2022-11-21 17:17:12,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:12,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:12,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2022-11-21 17:17:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2022-11-21 17:17:12,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2022-11-21 17:17:12,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:12,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2022-11-21 17:17:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-11-21 17:17:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:12,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:12,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:17:12,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-11-21 17:17:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:12,238 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2022-11-21 17:17:12,239 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:17:12,239 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1897617685] [2022-11-21 17:17:12,239 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1897617685] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 17:17:12,239 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1023671761] [2022-11-21 17:17:12,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:12,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:12,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:17:12,241 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:17:12,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-21 17:17:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:14,047 INFO L263 TraceCheckSpWp]: Trace formula consists of 5268 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-21 17:17:14,058 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:17:14,093 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2022-11-21 17:17:14,093 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:17:14,094 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1023671761] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:17:14,094 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-21 17:17:14,094 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-11-21 17:17:14,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527583711] [2022-11-21 17:17:14,095 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:17:14,095 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:17:14,096 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:17:14,096 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:17:14,096 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:14,097 INFO L87 Difference]: Start difference. First operand 4891 states and 6629 transitions. Second operand has 3 states, 3 states have (on average 85.33333333333333) internal successors, (256), 3 states have internal predecessors, (256), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2022-11-21 17:17:14,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:17:14,553 INFO L93 Difference]: Finished difference Result 9762 states and 13233 transitions. [2022-11-21 17:17:14,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:17:14,553 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 85.33333333333333) internal successors, (256), 3 states have internal predecessors, (256), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) Word has length 556 [2022-11-21 17:17:14,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:17:14,573 INFO L225 Difference]: With dead ends: 9762 [2022-11-21 17:17:14,573 INFO L226 Difference]: Without dead ends: 4893 [2022-11-21 17:17:14,586 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 716 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:14,587 INFO L413 NwaCegarLoop]: 2965 mSDtfsCounter, 0 mSDsluCounter, 2960 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 5925 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:17:14,588 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5925 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:17:14,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4893 states. [2022-11-21 17:17:15,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4893 to 4893. [2022-11-21 17:17:15,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4893 states, 3299 states have (on average 1.2494695362230979) internal successors, (4122), 3408 states have internal predecessors, (4122), 1254 states have call successors, (1254), 338 states have call predecessors, (1254), 338 states have return successors, (1255), 1217 states have call predecessors, (1255), 1254 states have call successors, (1255) [2022-11-21 17:17:15,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 4893 states and 6631 transitions. [2022-11-21 17:17:15,099 INFO L78 Accepts]: Start accepts. Automaton has 4893 states and 6631 transitions. Word has length 556 [2022-11-21 17:17:15,100 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:17:15,100 INFO L495 AbstractCegarLoop]: Abstraction has 4893 states and 6631 transitions. [2022-11-21 17:17:15,101 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 85.33333333333333) internal successors, (256), 3 states have internal predecessors, (256), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2022-11-21 17:17:15,101 INFO L276 IsEmpty]: Start isEmpty. Operand 4893 states and 6631 transitions. [2022-11-21 17:17:15,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2022-11-21 17:17:15,115 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:17:15,115 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 8, 8, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:17:15,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-21 17:17:15,331 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:15,331 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:17:15,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:17:15,332 INFO L85 PathProgramCache]: Analyzing trace with hash 471044285, now seen corresponding path program 1 times [2022-11-21 17:17:15,332 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:17:15,332 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [996472675] [2022-11-21 17:17:15,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:15,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:17:15,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:16,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:17:16,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:17:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:16,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:16,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:17:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:16,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:16,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:17:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:17:16,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:17:16,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:17:16,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:17:16,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:17:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:17:16,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:17:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:17:16,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:16,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:16,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-11-21 17:17:16,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-11-21 17:17:16,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-11-21 17:17:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2022-11-21 17:17:16,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2022-11-21 17:17:16,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-21 17:17:16,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2022-11-21 17:17:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2022-11-21 17:17:16,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2022-11-21 17:17:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2022-11-21 17:17:16,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-11-21 17:17:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:16,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2022-11-21 17:17:16,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:16,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:16,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:16,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:17,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2022-11-21 17:17:17,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-11-21 17:17:17,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2022-11-21 17:17:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:17,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:17,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2022-11-21 17:17:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-11-21 17:17:17,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2022-11-21 17:17:17,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:17,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:17,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:17,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2022-11-21 17:17:17,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2022-11-21 17:17:17,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2022-11-21 17:17:17,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:17,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2022-11-21 17:17:17,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-11-21 17:17:17,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:17,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:17,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:17:17,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-11-21 17:17:17,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:17,184 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2022-11-21 17:17:17,184 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:17:17,185 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [996472675] [2022-11-21 17:17:17,185 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [996472675] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 17:17:17,185 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [957708818] [2022-11-21 17:17:17,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:17,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:17,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:17:17,187 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:17:17,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-21 17:17:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:18,958 INFO L263 TraceCheckSpWp]: Trace formula consists of 5271 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-21 17:17:18,972 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:17:19,009 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 368 trivial. 0 not checked. [2022-11-21 17:17:19,009 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:17:19,010 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [957708818] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:17:19,010 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-21 17:17:19,010 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-11-21 17:17:19,010 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1558355339] [2022-11-21 17:17:19,011 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:17:19,011 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:17:19,012 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:17:19,012 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:17:19,012 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:19,012 INFO L87 Difference]: Start difference. First operand 4893 states and 6631 transitions. Second operand has 3 states, 3 states have (on average 89.0) internal successors, (267), 3 states have internal predecessors, (267), 2 states have call successors, (69), 2 states have call predecessors, (69), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2022-11-21 17:17:19,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:17:19,651 INFO L93 Difference]: Finished difference Result 9802 states and 13295 transitions. [2022-11-21 17:17:19,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:17:19,654 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 89.0) internal successors, (267), 3 states have internal predecessors, (267), 2 states have call successors, (69), 2 states have call predecessors, (69), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 556 [2022-11-21 17:17:19,654 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:17:19,671 INFO L225 Difference]: With dead ends: 9802 [2022-11-21 17:17:19,671 INFO L226 Difference]: Without dead ends: 4931 [2022-11-21 17:17:19,684 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 716 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:19,684 INFO L413 NwaCegarLoop]: 2961 mSDtfsCounter, 14 mSDsluCounter, 2921 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 5882 SdHoareTripleChecker+Invalid, 57 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-21 17:17:19,685 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 5882 Invalid, 57 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 50 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-21 17:17:19,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4931 states. [2022-11-21 17:17:20,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4931 to 4915. [2022-11-21 17:17:20,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4915 states, 3317 states have (on average 1.2493216762134458) internal successors, (4144), 3426 states have internal predecessors, (4144), 1258 states have call successors, (1258), 338 states have call predecessors, (1258), 338 states have return successors, (1259), 1221 states have call predecessors, (1259), 1258 states have call successors, (1259) [2022-11-21 17:17:20,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 4915 states and 6661 transitions. [2022-11-21 17:17:20,203 INFO L78 Accepts]: Start accepts. Automaton has 4915 states and 6661 transitions. Word has length 556 [2022-11-21 17:17:20,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:17:20,204 INFO L495 AbstractCegarLoop]: Abstraction has 4915 states and 6661 transitions. [2022-11-21 17:17:20,204 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 89.0) internal successors, (267), 3 states have internal predecessors, (267), 2 states have call successors, (69), 2 states have call predecessors, (69), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2022-11-21 17:17:20,205 INFO L276 IsEmpty]: Start isEmpty. Operand 4915 states and 6661 transitions. [2022-11-21 17:17:20,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2022-11-21 17:17:20,218 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:17:20,219 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 9, 9, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:17:20,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-21 17:17:20,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2022-11-21 17:17:20,429 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:17:20,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:17:20,429 INFO L85 PathProgramCache]: Analyzing trace with hash 262799302, now seen corresponding path program 1 times [2022-11-21 17:17:20,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:17:20,430 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1451750719] [2022-11-21 17:17:20,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:20,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:17:20,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:17:21,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:21,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:21,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:17:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:21,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:21,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:17:21,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:21,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:21,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:17:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:17:21,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:17:21,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:17:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:21,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:17:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:17:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:17:21,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:17:21,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:21,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:17:21,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:21,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:21,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-11-21 17:17:21,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:21,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:21,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-11-21 17:17:21,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2022-11-21 17:17:22,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:22,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:22,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2022-11-21 17:17:22,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-21 17:17:22,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-21 17:17:22,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2022-11-21 17:17:22,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-21 17:17:22,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2022-11-21 17:17:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2022-11-21 17:17:22,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-21 17:17:22,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 378 [2022-11-21 17:17:22,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2022-11-21 17:17:22,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-11-21 17:17:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:22,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:22,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2022-11-21 17:17:22,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2022-11-21 17:17:22,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 452 [2022-11-21 17:17:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2022-11-21 17:17:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2022-11-21 17:17:22,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2022-11-21 17:17:22,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:22,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:22,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2022-11-21 17:17:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 522 [2022-11-21 17:17:22,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2022-11-21 17:17:22,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2022-11-21 17:17:22,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-11-21 17:17:22,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:17:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2022-11-21 17:17:22,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:22,386 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 677 trivial. 0 not checked. [2022-11-21 17:17:22,386 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:17:22,386 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1451750719] [2022-11-21 17:17:22,386 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1451750719] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 17:17:22,387 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [483791915] [2022-11-21 17:17:22,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:22,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:22,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:17:22,388 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:17:22,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-21 17:17:24,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:24,365 INFO L263 TraceCheckSpWp]: Trace formula consists of 5414 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-21 17:17:24,378 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:17:24,411 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2022-11-21 17:17:24,411 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:17:24,411 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [483791915] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:17:24,412 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-21 17:17:24,412 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-11-21 17:17:24,412 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [710404664] [2022-11-21 17:17:24,412 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:17:24,413 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:17:24,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:17:24,413 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:17:24,414 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:24,414 INFO L87 Difference]: Start difference. First operand 4915 states and 6661 transitions. Second operand has 3 states, 3 states have (on average 92.0) internal successors, (276), 3 states have internal predecessors, (276), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-11-21 17:17:24,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:17:24,994 INFO L93 Difference]: Finished difference Result 11215 states and 15430 transitions. [2022-11-21 17:17:24,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:17:24,994 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 92.0) internal successors, (276), 3 states have internal predecessors, (276), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 587 [2022-11-21 17:17:24,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:17:25,027 INFO L225 Difference]: With dead ends: 11215 [2022-11-21 17:17:25,028 INFO L226 Difference]: Without dead ends: 6322 [2022-11-21 17:17:25,048 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 765 GetRequests, 757 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:17:25,049 INFO L413 NwaCegarLoop]: 3529 mSDtfsCounter, 659 mSDsluCounter, 3040 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 861 SdHoareTripleChecker+Valid, 6569 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:17:25,049 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [861 Valid, 6569 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:17:25,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6322 states. [2022-11-21 17:17:25,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6322 to 4917. [2022-11-21 17:17:25,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4917 states, 3319 states have (on average 1.2491714371798734) internal successors, (4146), 3428 states have internal predecessors, (4146), 1258 states have call successors, (1258), 338 states have call predecessors, (1258), 338 states have return successors, (1259), 1221 states have call predecessors, (1259), 1258 states have call successors, (1259) [2022-11-21 17:17:25,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 4917 states and 6663 transitions. [2022-11-21 17:17:25,739 INFO L78 Accepts]: Start accepts. Automaton has 4917 states and 6663 transitions. Word has length 587 [2022-11-21 17:17:25,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:17:25,740 INFO L495 AbstractCegarLoop]: Abstraction has 4917 states and 6663 transitions. [2022-11-21 17:17:25,740 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 92.0) internal successors, (276), 3 states have internal predecessors, (276), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-11-21 17:17:25,740 INFO L276 IsEmpty]: Start isEmpty. Operand 4917 states and 6663 transitions. [2022-11-21 17:17:25,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2022-11-21 17:17:25,748 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:17:25,748 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 9, 9, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:17:25,767 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-21 17:17:25,967 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2022-11-21 17:17:25,967 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:17:25,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:17:25,967 INFO L85 PathProgramCache]: Analyzing trace with hash -1586962744, now seen corresponding path program 1 times [2022-11-21 17:17:25,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:17:25,968 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [398132082] [2022-11-21 17:17:25,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:25,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:17:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:27,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:27,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:17:27,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:27,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:27,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:17:27,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:17:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:27,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:27,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:17:27,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:17:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:17:27,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:17:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:27,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:17:27,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:17:27,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:17:27,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:17:27,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:17:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:27,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:27,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-11-21 17:17:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-11-21 17:17:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2022-11-21 17:17:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:27,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:27,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2022-11-21 17:17:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-21 17:17:27,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-21 17:17:27,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2022-11-21 17:17:27,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-21 17:17:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2022-11-21 17:17:27,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2022-11-21 17:17:27,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-21 17:17:27,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 378 [2022-11-21 17:17:27,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:27,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:27,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2022-11-21 17:17:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:27,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:27,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-11-21 17:17:27,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:27,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2022-11-21 17:17:27,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2022-11-21 17:17:27,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 452 [2022-11-21 17:17:27,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:27,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:27,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2022-11-21 17:17:27,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2022-11-21 17:17:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2022-11-21 17:17:27,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:27,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:27,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2022-11-21 17:17:27,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 522 [2022-11-21 17:17:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2022-11-21 17:17:27,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2022-11-21 17:17:27,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-11-21 17:17:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:27,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:27,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:17:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2022-11-21 17:17:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 677 trivial. 0 not checked. [2022-11-21 17:17:27,817 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:17:27,817 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [398132082] [2022-11-21 17:17:27,817 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [398132082] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 17:17:27,817 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1787762471] [2022-11-21 17:17:27,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:27,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:27,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:17:27,823 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:17:27,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-11-21 17:17:29,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:29,805 INFO L263 TraceCheckSpWp]: Trace formula consists of 5415 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-21 17:17:29,821 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:17:30,524 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 321 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2022-11-21 17:17:30,524 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:17:30,524 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1787762471] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:17:30,525 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-21 17:17:30,525 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 11 [2022-11-21 17:17:30,525 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2089310697] [2022-11-21 17:17:30,525 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:17:30,526 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-21 17:17:30,526 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:17:30,527 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-21 17:17:30,527 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2022-11-21 17:17:30,527 INFO L87 Difference]: Start difference. First operand 4917 states and 6663 transitions. Second operand has 4 states, 4 states have (on average 73.75) internal successors, (295), 3 states have internal predecessors, (295), 2 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) [2022-11-21 17:17:32,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:17:34,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:17:34,267 INFO L93 Difference]: Finished difference Result 9820 states and 13303 transitions. [2022-11-21 17:17:34,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-21 17:17:34,267 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 73.75) internal successors, (295), 3 states have internal predecessors, (295), 2 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) Word has length 587 [2022-11-21 17:17:34,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:17:34,292 INFO L225 Difference]: With dead ends: 9820 [2022-11-21 17:17:34,292 INFO L226 Difference]: Without dead ends: 4925 [2022-11-21 17:17:34,310 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 766 GetRequests, 756 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=108, Unknown=0, NotChecked=0, Total=132 [2022-11-21 17:17:34,310 INFO L413 NwaCegarLoop]: 3516 mSDtfsCounter, 2732 mSDsluCounter, 6441 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2732 SdHoareTripleChecker+Valid, 9957 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-11-21 17:17:34,311 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2732 Valid, 9957 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 26 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2022-11-21 17:17:34,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4925 states. [2022-11-21 17:17:34,907 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4925 to 4916. [2022-11-21 17:17:34,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4916 states, 3318 states have (on average 1.248945147679325) internal successors, (4144), 3427 states have internal predecessors, (4144), 1258 states have call successors, (1258), 338 states have call predecessors, (1258), 338 states have return successors, (1259), 1221 states have call predecessors, (1259), 1258 states have call successors, (1259) [2022-11-21 17:17:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4916 states to 4916 states and 6661 transitions. [2022-11-21 17:17:34,926 INFO L78 Accepts]: Start accepts. Automaton has 4916 states and 6661 transitions. Word has length 587 [2022-11-21 17:17:34,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:17:34,927 INFO L495 AbstractCegarLoop]: Abstraction has 4916 states and 6661 transitions. [2022-11-21 17:17:34,927 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 73.75) internal successors, (295), 3 states have internal predecessors, (295), 2 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) [2022-11-21 17:17:34,927 INFO L276 IsEmpty]: Start isEmpty. Operand 4916 states and 6661 transitions. [2022-11-21 17:17:34,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2022-11-21 17:17:34,940 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:17:34,941 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 9, 9, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:17:34,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-11-21 17:17:35,155 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2022-11-21 17:17:35,155 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:17:35,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:17:35,156 INFO L85 PathProgramCache]: Analyzing trace with hash 2068653704, now seen corresponding path program 1 times [2022-11-21 17:17:35,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:17:35,156 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2048791172] [2022-11-21 17:17:35,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:35,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:17:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:36,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:36,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:17:36,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:36,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:17:36,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:36,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:36,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:17:36,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:36,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:17:36,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:17:36,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:17:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:17:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:36,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:17:36,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:17:36,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:17:36,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:17:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:17:36,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:36,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-11-21 17:17:36,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-11-21 17:17:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2022-11-21 17:17:36,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2022-11-21 17:17:36,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-21 17:17:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-21 17:17:36,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2022-11-21 17:17:36,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-21 17:17:36,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2022-11-21 17:17:36,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2022-11-21 17:17:36,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-11-21 17:17:36,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 378 [2022-11-21 17:17:36,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2022-11-21 17:17:36,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:36,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-11-21 17:17:36,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:36,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:17:36,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2022-11-21 17:17:36,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2022-11-21 17:17:36,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 452 [2022-11-21 17:17:36,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:17:36,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:17:36,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2022-11-21 17:17:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2022-11-21 17:17:36,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2022-11-21 17:17:36,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:17:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2022-11-21 17:17:36,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 522 [2022-11-21 17:17:36,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2022-11-21 17:17:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:17:36,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2022-11-21 17:17:36,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-11-21 17:17:36,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:17:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:17:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:17:36,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2022-11-21 17:17:36,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:36,669 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 677 trivial. 0 not checked. [2022-11-21 17:17:36,670 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:17:36,670 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2048791172] [2022-11-21 17:17:36,670 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2048791172] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 17:17:36,670 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1389091847] [2022-11-21 17:17:36,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:17:36,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:17:36,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:17:36,675 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:17:36,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-11-21 17:17:38,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:17:38,604 INFO L263 TraceCheckSpWp]: Trace formula consists of 5418 conjuncts, 6 conjunts are in the unsatisfiable core [2022-11-21 17:17:38,619 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:17:38,723 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-11-21 17:17:38,770 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 299 proven. 3 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2022-11-21 17:17:38,770 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 17:17:39,286 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1389091847] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 17:17:39,286 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-21 17:17:39,287 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7] total 13 [2022-11-21 17:17:39,287 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1039787425] [2022-11-21 17:17:39,287 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-21 17:17:39,288 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-11-21 17:17:39,289 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:17:39,289 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-11-21 17:17:39,289 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=225, Unknown=0, NotChecked=0, Total=272 [2022-11-21 17:17:39,289 INFO L87 Difference]: Start difference. First operand 4916 states and 6661 transitions. Second operand has 13 states, 9 states have (on average 41.111111111111114) internal successors, (370), 9 states have internal predecessors, (370), 9 states have call successors, (122), 4 states have call predecessors, (122), 5 states have return successors, (114), 7 states have call predecessors, (114), 9 states have call successors, (114) [2022-11-21 17:17:42,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:17:44,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:17:46,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:17:48,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:17:56,637 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:17:58,933 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:18:00,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:18:03,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:18:04,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:18:06,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:18:14,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:18:14,592 INFO L93 Difference]: Finished difference Result 10416 states and 14630 transitions. [2022-11-21 17:18:14,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-21 17:18:14,593 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 9 states have (on average 41.111111111111114) internal successors, (370), 9 states have internal predecessors, (370), 9 states have call successors, (122), 4 states have call predecessors, (122), 5 states have return successors, (114), 7 states have call predecessors, (114), 9 states have call successors, (114) Word has length 587 [2022-11-21 17:18:14,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:18:14,621 INFO L225 Difference]: With dead ends: 10416 [2022-11-21 17:18:14,621 INFO L226 Difference]: Without dead ends: 5522 [2022-11-21 17:18:14,640 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1194 GetRequests, 1170 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 68 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=109, Invalid=491, Unknown=0, NotChecked=0, Total=600 [2022-11-21 17:18:14,640 INFO L413 NwaCegarLoop]: 2058 mSDtfsCounter, 1441 mSDsluCounter, 13942 mSDsCounter, 0 mSdLazyCounter, 14390 mSolverCounterSat, 1228 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1682 SdHoareTripleChecker+Valid, 16000 SdHoareTripleChecker+Invalid, 15619 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1228 IncrementalHoareTripleChecker+Valid, 14390 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.1s IncrementalHoareTripleChecker+Time [2022-11-21 17:18:14,641 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1682 Valid, 16000 Invalid, 15619 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1228 Valid, 14390 Invalid, 1 Unknown, 0 Unchecked, 34.1s Time] [2022-11-21 17:18:14,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5522 states. [2022-11-21 17:18:15,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5522 to 5028. [2022-11-21 17:18:15,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5028 states, 3407 states have (on average 1.2521279718227178) internal successors, (4266), 3516 states have internal predecessors, (4266), 1276 states have call successors, (1276), 342 states have call predecessors, (1276), 343 states have return successors, (1340), 1240 states have call predecessors, (1340), 1276 states have call successors, (1340) [2022-11-21 17:18:15,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 5028 states and 6882 transitions. [2022-11-21 17:18:15,257 INFO L78 Accepts]: Start accepts. Automaton has 5028 states and 6882 transitions. Word has length 587 [2022-11-21 17:18:15,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:18:15,257 INFO L495 AbstractCegarLoop]: Abstraction has 5028 states and 6882 transitions. [2022-11-21 17:18:15,257 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 9 states have (on average 41.111111111111114) internal successors, (370), 9 states have internal predecessors, (370), 9 states have call successors, (122), 4 states have call predecessors, (122), 5 states have return successors, (114), 7 states have call predecessors, (114), 9 states have call successors, (114) [2022-11-21 17:18:15,258 INFO L276 IsEmpty]: Start isEmpty. Operand 5028 states and 6882 transitions. [2022-11-21 17:18:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2022-11-21 17:18:15,267 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:18:15,267 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 9, 9, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:18:15,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-11-21 17:18:15,469 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2022-11-21 17:18:15,469 INFO L420 AbstractCegarLoop]: === Iteration 26 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:18:15,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:18:15,470 INFO L85 PathProgramCache]: Analyzing trace with hash -2043786517, now seen corresponding path program 2 times [2022-11-21 17:18:15,470 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:18:15,470 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1872106914] [2022-11-21 17:18:15,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:18:15,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:18:15,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:15,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:18:15,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:15,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:18:15,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:15,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:18:15,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:16,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:18:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:16,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:18:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:16,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:16,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:18:16,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:18:16,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:18:16,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:18:16,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:18:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:18:16,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:18:16,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:18:16,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:16,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:18:16,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:18:16,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:16,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-21 17:18:16,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-21 17:18:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2022-11-21 17:18:16,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:16,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:16,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2022-11-21 17:18:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2022-11-21 17:18:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2022-11-21 17:18:16,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2022-11-21 17:18:16,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2022-11-21 17:18:16,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2022-11-21 17:18:16,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2022-11-21 17:18:16,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2022-11-21 17:18:16,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2022-11-21 17:18:16,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:16,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2022-11-21 17:18:16,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:16,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-11-21 17:18:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:16,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 441 [2022-11-21 17:18:16,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2022-11-21 17:18:16,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 453 [2022-11-21 17:18:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:18:16,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:18:16,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 481 [2022-11-21 17:18:16,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2022-11-21 17:18:16,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 493 [2022-11-21 17:18:16,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:16,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:16,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2022-11-21 17:18:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 523 [2022-11-21 17:18:16,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2022-11-21 17:18:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:16,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 543 [2022-11-21 17:18:16,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 548 [2022-11-21 17:18:16,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:16,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:18:16,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2022-11-21 17:18:16,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:16,637 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2022-11-21 17:18:16,637 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:18:16,637 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1872106914] [2022-11-21 17:18:16,638 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1872106914] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:18:16,638 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:18:16,638 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-21 17:18:16,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2032741375] [2022-11-21 17:18:16,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:18:16,639 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-21 17:18:16,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:18:16,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-21 17:18:16,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:18:16,640 INFO L87 Difference]: Start difference. First operand 5028 states and 6882 transitions. Second operand has 6 states, 6 states have (on average 43.833333333333336) internal successors, (263), 4 states have internal predecessors, (263), 2 states have call successors, (68), 4 states have call predecessors, (68), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2022-11-21 17:18:23,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:18:23,771 INFO L93 Difference]: Finished difference Result 10311 states and 14177 transitions. [2022-11-21 17:18:23,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:18:23,771 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 43.833333333333336) internal successors, (263), 4 states have internal predecessors, (263), 2 states have call successors, (68), 4 states have call predecessors, (68), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) Word has length 588 [2022-11-21 17:18:23,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:18:23,797 INFO L225 Difference]: With dead ends: 10311 [2022-11-21 17:18:23,798 INFO L226 Difference]: Without dead ends: 5305 [2022-11-21 17:18:23,817 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 172 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:18:23,818 INFO L413 NwaCegarLoop]: 2042 mSDtfsCounter, 1255 mSDsluCounter, 4604 mSDsCounter, 0 mSdLazyCounter, 4291 mSolverCounterSat, 1170 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1428 SdHoareTripleChecker+Valid, 6646 SdHoareTripleChecker+Invalid, 5461 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1170 IncrementalHoareTripleChecker+Valid, 4291 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2022-11-21 17:18:23,818 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1428 Valid, 6646 Invalid, 5461 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1170 Valid, 4291 Invalid, 0 Unknown, 0 Unchecked, 6.2s Time] [2022-11-21 17:18:23,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5305 states. [2022-11-21 17:18:24,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5305 to 5048. [2022-11-21 17:18:24,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5048 states, 3427 states have (on average 1.2506565509191714) internal successors, (4286), 3536 states have internal predecessors, (4286), 1276 states have call successors, (1276), 342 states have call predecessors, (1276), 343 states have return successors, (1340), 1240 states have call predecessors, (1340), 1276 states have call successors, (1340) [2022-11-21 17:18:24,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 5048 states and 6902 transitions. [2022-11-21 17:18:24,296 INFO L78 Accepts]: Start accepts. Automaton has 5048 states and 6902 transitions. Word has length 588 [2022-11-21 17:18:24,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:18:24,296 INFO L495 AbstractCegarLoop]: Abstraction has 5048 states and 6902 transitions. [2022-11-21 17:18:24,297 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 43.833333333333336) internal successors, (263), 4 states have internal predecessors, (263), 2 states have call successors, (68), 4 states have call predecessors, (68), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2022-11-21 17:18:24,297 INFO L276 IsEmpty]: Start isEmpty. Operand 5048 states and 6902 transitions. [2022-11-21 17:18:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2022-11-21 17:18:24,305 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:18:24,305 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 9, 9, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:18:24,305 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2022-11-21 17:18:24,306 INFO L420 AbstractCegarLoop]: === Iteration 27 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:18:24,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:18:24,306 INFO L85 PathProgramCache]: Analyzing trace with hash -196235445, now seen corresponding path program 1 times [2022-11-21 17:18:24,306 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:18:24,307 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1848085757] [2022-11-21 17:18:24,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:18:24,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:18:24,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:24,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:18:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:24,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:18:24,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:24,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:18:24,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:25,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:25,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:18:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:25,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:18:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:25,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:25,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:18:25,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:18:25,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:18:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:18:25,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:18:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:18:25,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:18:25,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:18:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:18:25,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:18:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:25,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2022-11-21 17:18:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2022-11-21 17:18:25,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2022-11-21 17:18:25,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:25,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:25,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-21 17:18:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2022-11-21 17:18:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2022-11-21 17:18:25,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2022-11-21 17:18:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2022-11-21 17:18:25,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2022-11-21 17:18:25,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2022-11-21 17:18:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2022-11-21 17:18:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 380 [2022-11-21 17:18:25,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2022-11-21 17:18:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 416 [2022-11-21 17:18:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:25,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-11-21 17:18:25,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2022-11-21 17:18:25,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2022-11-21 17:18:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:18:25,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:18:25,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2022-11-21 17:18:25,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 488 [2022-11-21 17:18:25,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 494 [2022-11-21 17:18:25,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:25,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:25,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-11-21 17:18:25,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 524 [2022-11-21 17:18:25,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2022-11-21 17:18:25,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:25,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 544 [2022-11-21 17:18:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2022-11-21 17:18:25,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:25,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:25,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:18:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 580 [2022-11-21 17:18:25,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:25,759 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2022-11-21 17:18:25,759 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:18:25,759 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1848085757] [2022-11-21 17:18:25,760 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1848085757] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:18:25,760 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:18:25,760 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-21 17:18:25,760 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [7451042] [2022-11-21 17:18:25,760 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:18:25,761 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-21 17:18:25,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:18:25,762 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-21 17:18:25,762 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:18:25,762 INFO L87 Difference]: Start difference. First operand 5048 states and 6902 transitions. Second operand has 6 states, 6 states have (on average 44.0) internal successors, (264), 4 states have internal predecessors, (264), 2 states have call successors, (68), 4 states have call predecessors, (68), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2022-11-21 17:18:42,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:18:42,930 INFO L93 Difference]: Finished difference Result 11823 states and 16536 transitions. [2022-11-21 17:18:42,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:18:42,931 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 44.0) internal successors, (264), 4 states have internal predecessors, (264), 2 states have call successors, (68), 4 states have call predecessors, (68), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) Word has length 589 [2022-11-21 17:18:42,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:18:42,964 INFO L225 Difference]: With dead ends: 11823 [2022-11-21 17:18:42,964 INFO L226 Difference]: Without dead ends: 6797 [2022-11-21 17:18:42,979 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 173 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:18:42,979 INFO L413 NwaCegarLoop]: 2777 mSDtfsCounter, 1492 mSDsluCounter, 6768 mSDsCounter, 0 mSdLazyCounter, 5812 mSolverCounterSat, 622 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1899 SdHoareTripleChecker+Valid, 9545 SdHoareTripleChecker+Invalid, 6434 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 622 IncrementalHoareTripleChecker+Valid, 5812 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:18:42,979 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1899 Valid, 9545 Invalid, 6434 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [622 Valid, 5812 Invalid, 0 Unknown, 0 Unchecked, 16.0s Time] [2022-11-21 17:18:42,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6797 states. [2022-11-21 17:18:43,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6797 to 5054. [2022-11-21 17:18:43,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5054 states, 3433 states have (on average 1.2502184678124089) internal successors, (4292), 3542 states have internal predecessors, (4292), 1276 states have call successors, (1276), 342 states have call predecessors, (1276), 343 states have return successors, (1340), 1240 states have call predecessors, (1340), 1276 states have call successors, (1340) [2022-11-21 17:18:43,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 5054 states and 6908 transitions. [2022-11-21 17:18:43,491 INFO L78 Accepts]: Start accepts. Automaton has 5054 states and 6908 transitions. Word has length 589 [2022-11-21 17:18:43,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:18:43,492 INFO L495 AbstractCegarLoop]: Abstraction has 5054 states and 6908 transitions. [2022-11-21 17:18:43,492 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 44.0) internal successors, (264), 4 states have internal predecessors, (264), 2 states have call successors, (68), 4 states have call predecessors, (68), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2022-11-21 17:18:43,492 INFO L276 IsEmpty]: Start isEmpty. Operand 5054 states and 6908 transitions. [2022-11-21 17:18:43,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2022-11-21 17:18:43,499 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:18:43,500 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 9, 9, 9, 9, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:18:43,500 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2022-11-21 17:18:43,500 INFO L420 AbstractCegarLoop]: === Iteration 28 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:18:43,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:18:43,500 INFO L85 PathProgramCache]: Analyzing trace with hash -656451891, now seen corresponding path program 1 times [2022-11-21 17:18:43,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:18:43,501 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1084067312] [2022-11-21 17:18:43,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:18:43,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:18:43,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:18:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:18:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:18:44,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:44,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:44,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:18:44,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:44,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:44,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:18:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:44,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:44,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:18:44,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:18:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:18:44,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:18:44,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:44,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:18:44,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:18:44,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:18:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:18:44,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:44,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:18:44,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:18:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:44,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2022-11-21 17:18:44,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2022-11-21 17:18:44,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2022-11-21 17:18:44,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:44,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:44,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-21 17:18:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2022-11-21 17:18:44,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2022-11-21 17:18:44,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2022-11-21 17:18:44,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2022-11-21 17:18:44,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2022-11-21 17:18:44,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2022-11-21 17:18:44,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2022-11-21 17:18:44,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 380 [2022-11-21 17:18:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:44,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2022-11-21 17:18:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:44,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:44,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 416 [2022-11-21 17:18:44,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:44,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-11-21 17:18:44,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2022-11-21 17:18:44,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2022-11-21 17:18:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:18:44,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:18:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2022-11-21 17:18:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 488 [2022-11-21 17:18:44,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 494 [2022-11-21 17:18:44,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-11-21 17:18:44,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 524 [2022-11-21 17:18:44,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2022-11-21 17:18:44,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:44,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 544 [2022-11-21 17:18:44,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2022-11-21 17:18:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:44,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:18:44,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 580 [2022-11-21 17:18:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:44,794 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2022-11-21 17:18:44,795 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:18:44,795 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1084067312] [2022-11-21 17:18:44,795 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1084067312] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-21 17:18:44,795 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [645099095] [2022-11-21 17:18:44,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:18:44,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:18:44,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:18:44,797 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:18:44,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-11-21 17:18:46,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:46,854 INFO L263 TraceCheckSpWp]: Trace formula consists of 5420 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-21 17:18:46,864 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:18:46,906 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 287 proven. 1 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2022-11-21 17:18:46,906 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 17:18:47,354 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2022-11-21 17:18:47,355 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [645099095] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-21 17:18:47,355 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-21 17:18:47,355 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4, 4] total 8 [2022-11-21 17:18:47,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1463035098] [2022-11-21 17:18:47,356 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-21 17:18:47,360 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-21 17:18:47,360 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:18:47,360 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-21 17:18:47,361 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:18:47,361 INFO L87 Difference]: Start difference. First operand 5054 states and 6908 transitions. Second operand has 8 states, 8 states have (on average 44.375) internal successors, (355), 6 states have internal predecessors, (355), 5 states have call successors, (116), 4 states have call predecessors, (116), 2 states have return successors, (105), 5 states have call predecessors, (105), 5 states have call successors, (105) [2022-11-21 17:18:54,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:18:54,385 INFO L93 Difference]: Finished difference Result 10404 states and 14296 transitions. [2022-11-21 17:18:54,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-21 17:18:54,386 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 44.375) internal successors, (355), 6 states have internal predecessors, (355), 5 states have call successors, (116), 4 states have call predecessors, (116), 2 states have return successors, (105), 5 states have call predecessors, (105), 5 states have call successors, (105) Word has length 589 [2022-11-21 17:18:54,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:18:54,405 INFO L225 Difference]: With dead ends: 10404 [2022-11-21 17:18:54,405 INFO L226 Difference]: Without dead ends: 5372 [2022-11-21 17:18:54,418 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1352 GetRequests, 1345 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:18:54,419 INFO L413 NwaCegarLoop]: 2046 mSDtfsCounter, 1308 mSDsluCounter, 4552 mSDsCounter, 0 mSdLazyCounter, 4348 mSolverCounterSat, 1216 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1490 SdHoareTripleChecker+Valid, 6598 SdHoareTripleChecker+Invalid, 5564 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1216 IncrementalHoareTripleChecker+Valid, 4348 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2022-11-21 17:18:54,419 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1490 Valid, 6598 Invalid, 5564 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1216 Valid, 4348 Invalid, 0 Unknown, 0 Unchecked, 6.1s Time] [2022-11-21 17:18:54,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5372 states. [2022-11-21 17:18:55,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5372 to 5130. [2022-11-21 17:18:55,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5130 states, 3493 states have (on average 1.2493558545662755) internal successors, (4364), 3602 states have internal predecessors, (4364), 1292 states have call successors, (1292), 342 states have call predecessors, (1292), 343 states have return successors, (1364), 1256 states have call predecessors, (1364), 1292 states have call successors, (1364) [2022-11-21 17:18:55,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 5130 states and 7020 transitions. [2022-11-21 17:18:55,023 INFO L78 Accepts]: Start accepts. Automaton has 5130 states and 7020 transitions. Word has length 589 [2022-11-21 17:18:55,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:18:55,023 INFO L495 AbstractCegarLoop]: Abstraction has 5130 states and 7020 transitions. [2022-11-21 17:18:55,023 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 44.375) internal successors, (355), 6 states have internal predecessors, (355), 5 states have call successors, (116), 4 states have call predecessors, (116), 2 states have return successors, (105), 5 states have call predecessors, (105), 5 states have call successors, (105) [2022-11-21 17:18:55,023 INFO L276 IsEmpty]: Start isEmpty. Operand 5130 states and 7020 transitions. [2022-11-21 17:18:55,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 652 [2022-11-21 17:18:55,031 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:18:55,031 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 11, 11, 9, 9, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:18:55,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-11-21 17:18:55,232 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:18:55,232 INFO L420 AbstractCegarLoop]: === Iteration 29 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:18:55,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:18:55,233 INFO L85 PathProgramCache]: Analyzing trace with hash -1222362067, now seen corresponding path program 2 times [2022-11-21 17:18:55,233 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:18:55,233 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [902013302] [2022-11-21 17:18:55,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:18:55,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:18:55,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:18:55,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:18:55,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:18:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:55,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:55,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-21 17:18:55,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:55,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:55,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-21 17:18:55,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:55,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:55,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-21 17:18:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-21 17:18:55,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 17:18:55,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-21 17:18:55,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:55,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 17:18:55,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-21 17:18:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 17:18:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:18:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:55,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-21 17:18:55,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-21 17:18:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:55,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2022-11-21 17:18:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:55,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2022-11-21 17:18:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2022-11-21 17:18:55,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:55,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:56,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-21 17:18:56,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:56,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:56,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2022-11-21 17:18:56,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:56,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2022-11-21 17:18:56,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2022-11-21 17:18:56,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2022-11-21 17:18:56,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2022-11-21 17:18:56,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2022-11-21 17:18:56,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2022-11-21 17:18:56,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2022-11-21 17:18:56,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 389 [2022-11-21 17:18:56,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2022-11-21 17:18:56,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2022-11-21 17:18:56,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-11-21 17:18:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:56,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2022-11-21 17:18:56,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 478 [2022-11-21 17:18:56,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:56,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:18:56,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 504 [2022-11-21 17:18:56,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 510 [2022-11-21 17:18:56,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-11-21 17:18:56,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:18:56,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:18:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 544 [2022-11-21 17:18:56,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2022-11-21 17:18:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 556 [2022-11-21 17:18:56,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:56,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:18:56,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2022-11-21 17:18:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2022-11-21 17:18:56,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2022-11-21 17:18:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:18:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 606 [2022-11-21 17:18:56,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2022-11-21 17:18:56,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:18:56,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 17:18:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-21 17:18:56,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 642 [2022-11-21 17:18:56,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:18:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 868 trivial. 0 not checked. [2022-11-21 17:18:56,400 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:18:56,400 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [902013302] [2022-11-21 17:18:56,400 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [902013302] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:18:56,400 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:18:56,400 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-21 17:18:56,401 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [799351631] [2022-11-21 17:18:56,401 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:18:56,402 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-21 17:18:56,402 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:18:56,403 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-21 17:18:56,403 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:18:56,403 INFO L87 Difference]: Start difference. First operand 5130 states and 7020 transitions. Second operand has 6 states, 6 states have (on average 44.0) internal successors, (264), 4 states have internal predecessors, (264), 2 states have call successors, (68), 4 states have call predecessors, (68), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2022-11-21 17:19:03,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:19:03,295 INFO L93 Difference]: Finished difference Result 10498 states and 14414 transitions. [2022-11-21 17:19:03,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:19:03,296 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 44.0) internal successors, (264), 4 states have internal predecessors, (264), 2 states have call successors, (68), 4 states have call predecessors, (68), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) Word has length 651 [2022-11-21 17:19:03,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:19:03,315 INFO L225 Difference]: With dead ends: 10498 [2022-11-21 17:19:03,315 INFO L226 Difference]: Without dead ends: 5390 [2022-11-21 17:19:03,329 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 192 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:19:03,330 INFO L413 NwaCegarLoop]: 2055 mSDtfsCounter, 1257 mSDsluCounter, 4641 mSDsCounter, 0 mSdLazyCounter, 4239 mSolverCounterSat, 1180 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1429 SdHoareTripleChecker+Valid, 6696 SdHoareTripleChecker+Invalid, 5419 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1180 IncrementalHoareTripleChecker+Valid, 4239 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:19:03,330 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1429 Valid, 6696 Invalid, 5419 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1180 Valid, 4239 Invalid, 0 Unknown, 0 Unchecked, 6.0s Time] [2022-11-21 17:19:03,336 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5390 states. [2022-11-21 17:19:03,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5390 to 5142. [2022-11-21 17:19:03,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5142 states, 3501 states have (on average 1.2487860611253927) internal successors, (4372), 3610 states have internal predecessors, (4372), 1296 states have call successors, (1296), 342 states have call predecessors, (1296), 343 states have return successors, (1368), 1260 states have call predecessors, (1368), 1296 states have call successors, (1368) [2022-11-21 17:19:03,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5142 states to 5142 states and 7036 transitions. [2022-11-21 17:19:03,933 INFO L78 Accepts]: Start accepts. Automaton has 5142 states and 7036 transitions. Word has length 651 [2022-11-21 17:19:03,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:19:03,934 INFO L495 AbstractCegarLoop]: Abstraction has 5142 states and 7036 transitions. [2022-11-21 17:19:03,934 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 44.0) internal successors, (264), 4 states have internal predecessors, (264), 2 states have call successors, (68), 4 states have call predecessors, (68), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2022-11-21 17:19:03,934 INFO L276 IsEmpty]: Start isEmpty. Operand 5142 states and 7036 transitions. [2022-11-21 17:19:03,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 707 [2022-11-21 17:19:03,944 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:19:03,944 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 11, 11, 9, 9, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:19:03,944 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2022-11-21 17:19:03,944 INFO L420 AbstractCegarLoop]: === Iteration 30 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:19:03,945 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:19:03,945 INFO L85 PathProgramCache]: Analyzing trace with hash -1485174113, now seen corresponding path program 1 times [2022-11-21 17:19:03,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:19:03,945 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386779354] [2022-11-21 17:19:03,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:03,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:19:04,154 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 17:19:04,154 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [96787566] [2022-11-21 17:19:04,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:04,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:04,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:19:04,156 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:19:04,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-11-21 17:19:06,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:19:06,485 INFO L263 TraceCheckSpWp]: Trace formula consists of 6166 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-21 17:19:06,496 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:19:06,566 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 323 proven. 12 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2022-11-21 17:19:06,567 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-21 17:19:07,095 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 930 trivial. 0 not checked. [2022-11-21 17:19:07,095 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:19:07,096 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386779354] [2022-11-21 17:19:07,096 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 17:19:07,096 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [96787566] [2022-11-21 17:19:07,096 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [96787566] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-21 17:19:07,096 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-21 17:19:07,097 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-11-21 17:19:07,097 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [460388344] [2022-11-21 17:19:07,097 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-21 17:19:07,098 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-21 17:19:07,098 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:19:07,099 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-21 17:19:07,099 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:19:07,099 INFO L87 Difference]: Start difference. First operand 5142 states and 7036 transitions. Second operand has 8 states, 8 states have (on average 45.75) internal successors, (366), 8 states have internal predecessors, (366), 7 states have call successors, (119), 2 states have call predecessors, (119), 2 states have return successors, (116), 7 states have call predecessors, (116), 7 states have call successors, (116) [2022-11-21 17:19:07,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:19:07,971 INFO L93 Difference]: Finished difference Result 10356 states and 14200 transitions. [2022-11-21 17:19:07,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-21 17:19:07,973 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 45.75) internal successors, (366), 8 states have internal predecessors, (366), 7 states have call successors, (119), 2 states have call predecessors, (119), 2 states have return successors, (116), 7 states have call predecessors, (116), 7 states have call successors, (116) Word has length 706 [2022-11-21 17:19:07,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:19:07,990 INFO L225 Difference]: With dead ends: 10356 [2022-11-21 17:19:07,990 INFO L226 Difference]: Without dead ends: 5236 [2022-11-21 17:19:08,004 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1410 GetRequests, 1402 SyntacticMatches, 2 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2022-11-21 17:19:08,004 INFO L413 NwaCegarLoop]: 2975 mSDtfsCounter, 142 mSDsluCounter, 5870 mSDsCounter, 0 mSdLazyCounter, 146 mSolverCounterSat, 63 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 158 SdHoareTripleChecker+Valid, 8845 SdHoareTripleChecker+Invalid, 209 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 63 IncrementalHoareTripleChecker+Valid, 146 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-21 17:19:08,004 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [158 Valid, 8845 Invalid, 209 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [63 Valid, 146 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-21 17:19:08,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5236 states. [2022-11-21 17:19:08,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5236 to 5232. [2022-11-21 17:19:08,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5232 states, 3573 states have (on average 1.2488105233697173) internal successors, (4462), 3682 states have internal predecessors, (4462), 1314 states have call successors, (1314), 342 states have call predecessors, (1314), 343 states have return successors, (1386), 1278 states have call predecessors, (1386), 1314 states have call successors, (1386) [2022-11-21 17:19:08,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 5232 states and 7162 transitions. [2022-11-21 17:19:08,610 INFO L78 Accepts]: Start accepts. Automaton has 5232 states and 7162 transitions. Word has length 706 [2022-11-21 17:19:08,610 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:19:08,610 INFO L495 AbstractCegarLoop]: Abstraction has 5232 states and 7162 transitions. [2022-11-21 17:19:08,611 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 45.75) internal successors, (366), 8 states have internal predecessors, (366), 7 states have call successors, (119), 2 states have call predecessors, (119), 2 states have return successors, (116), 7 states have call predecessors, (116), 7 states have call successors, (116) [2022-11-21 17:19:08,611 INFO L276 IsEmpty]: Start isEmpty. Operand 5232 states and 7162 transitions. [2022-11-21 17:19:08,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 731 [2022-11-21 17:19:08,619 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:19:08,619 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 11, 11, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:19:08,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-11-21 17:19:08,819 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:08,820 INFO L420 AbstractCegarLoop]: === Iteration 31 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:19:08,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:19:08,821 INFO L85 PathProgramCache]: Analyzing trace with hash -512120889, now seen corresponding path program 2 times [2022-11-21 17:19:08,821 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:19:08,821 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1461274989] [2022-11-21 17:19:08,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:19:09,009 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 17:19:09,010 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1587311446] [2022-11-21 17:19:09,010 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-21 17:19:09,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:09,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:19:09,015 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:19:09,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-11-21 17:19:10,888 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-11-21 17:19:10,888 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-21 17:19:10,898 INFO L263 TraceCheckSpWp]: Trace formula consists of 2195 conjuncts, 10 conjunts are in the unsatisfiable core [2022-11-21 17:19:10,909 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:19:10,977 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2022-11-21 17:19:10,978 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:19:10,978 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:19:10,978 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1461274989] [2022-11-21 17:19:10,978 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 17:19:10,979 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1587311446] [2022-11-21 17:19:10,979 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1587311446] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:19:10,979 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:19:10,979 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-21 17:19:10,979 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161997440] [2022-11-21 17:19:10,980 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:19:10,980 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:19:10,981 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:19:10,981 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:19:10,981 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:19:10,981 INFO L87 Difference]: Start difference. First operand 5232 states and 7162 transitions. Second operand has 5 states, 5 states have (on average 55.2) internal successors, (276), 4 states have internal predecessors, (276), 1 states have call successors, (73), 1 states have call predecessors, (73), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2022-11-21 17:19:14,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:19:14,501 INFO L93 Difference]: Finished difference Result 10459 states and 14317 transitions. [2022-11-21 17:19:14,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-21 17:19:14,502 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 55.2) internal successors, (276), 4 states have internal predecessors, (276), 1 states have call successors, (73), 1 states have call predecessors, (73), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 730 [2022-11-21 17:19:14,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:19:14,518 INFO L225 Difference]: With dead ends: 10459 [2022-11-21 17:19:14,519 INFO L226 Difference]: Without dead ends: 5231 [2022-11-21 17:19:14,532 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 730 GetRequests, 726 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:19:14,532 INFO L413 NwaCegarLoop]: 2929 mSDtfsCounter, 4864 mSDsluCounter, 1721 mSDsCounter, 0 mSdLazyCounter, 1136 mSolverCounterSat, 1194 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4864 SdHoareTripleChecker+Valid, 4650 SdHoareTripleChecker+Invalid, 2330 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1194 IncrementalHoareTripleChecker+Valid, 1136 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2022-11-21 17:19:14,533 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4864 Valid, 4650 Invalid, 2330 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1194 Valid, 1136 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2022-11-21 17:19:14,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5231 states. [2022-11-21 17:19:15,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5231 to 5231. [2022-11-21 17:19:15,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5231 states, 3572 states have (on average 1.2480403135498321) internal successors, (4458), 3681 states have internal predecessors, (4458), 1314 states have call successors, (1314), 342 states have call predecessors, (1314), 343 states have return successors, (1386), 1278 states have call predecessors, (1386), 1314 states have call successors, (1386) [2022-11-21 17:19:15,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 5231 states and 7158 transitions. [2022-11-21 17:19:15,102 INFO L78 Accepts]: Start accepts. Automaton has 5231 states and 7158 transitions. Word has length 730 [2022-11-21 17:19:15,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:19:15,103 INFO L495 AbstractCegarLoop]: Abstraction has 5231 states and 7158 transitions. [2022-11-21 17:19:15,103 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 55.2) internal successors, (276), 4 states have internal predecessors, (276), 1 states have call successors, (73), 1 states have call predecessors, (73), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2022-11-21 17:19:15,104 INFO L276 IsEmpty]: Start isEmpty. Operand 5231 states and 7158 transitions. [2022-11-21 17:19:15,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 731 [2022-11-21 17:19:15,118 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:19:15,118 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 11, 11, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:19:15,142 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-11-21 17:19:15,337 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:15,338 INFO L420 AbstractCegarLoop]: === Iteration 32 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:19:15,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:19:15,338 INFO L85 PathProgramCache]: Analyzing trace with hash -11017527, now seen corresponding path program 1 times [2022-11-21 17:19:15,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:19:15,338 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1095222857] [2022-11-21 17:19:15,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:15,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:19:15,662 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 17:19:15,663 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1090132328] [2022-11-21 17:19:15,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:15,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:15,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:19:15,664 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:19:15,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-11-21 17:19:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:19:18,125 INFO L263 TraceCheckSpWp]: Trace formula consists of 6287 conjuncts, 8 conjunts are in the unsatisfiable core [2022-11-21 17:19:18,134 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:19:18,329 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 665 trivial. 0 not checked. [2022-11-21 17:19:18,329 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:19:18,329 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:19:18,329 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1095222857] [2022-11-21 17:19:18,329 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 17:19:18,330 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1090132328] [2022-11-21 17:19:18,330 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1090132328] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:19:18,330 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:19:18,330 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:19:18,330 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1810615364] [2022-11-21 17:19:18,330 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:19:18,332 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:19:18,332 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:19:18,333 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:19:18,333 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:19:18,333 INFO L87 Difference]: Start difference. First operand 5231 states and 7158 transitions. Second operand has 5 states, 5 states have (on average 61.6) internal successors, (308), 5 states have internal predecessors, (308), 3 states have call successors, (78), 2 states have call predecessors, (78), 2 states have return successors, (75), 3 states have call predecessors, (75), 3 states have call successors, (75) [2022-11-21 17:19:20,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:19:21,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:19:21,967 INFO L93 Difference]: Finished difference Result 12415 states and 17330 transitions. [2022-11-21 17:19:21,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-21 17:19:21,968 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 61.6) internal successors, (308), 5 states have internal predecessors, (308), 3 states have call successors, (78), 2 states have call predecessors, (78), 2 states have return successors, (75), 3 states have call predecessors, (75), 3 states have call successors, (75) Word has length 730 [2022-11-21 17:19:21,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:19:21,990 INFO L225 Difference]: With dead ends: 12415 [2022-11-21 17:19:21,991 INFO L226 Difference]: Without dead ends: 7205 [2022-11-21 17:19:22,006 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 731 GetRequests, 726 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:19:22,007 INFO L413 NwaCegarLoop]: 3728 mSDtfsCounter, 919 mSDsluCounter, 10313 mSDsCounter, 0 mSdLazyCounter, 248 mSolverCounterSat, 37 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1133 SdHoareTripleChecker+Valid, 14041 SdHoareTripleChecker+Invalid, 286 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 37 IncrementalHoareTripleChecker+Valid, 248 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2022-11-21 17:19:22,008 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1133 Valid, 14041 Invalid, 286 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [37 Valid, 248 Invalid, 1 Unknown, 0 Unchecked, 2.5s Time] [2022-11-21 17:19:22,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7205 states. [2022-11-21 17:19:22,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7205 to 5570. [2022-11-21 17:19:22,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5570 states, 3835 states have (on average 1.2539765319426337) internal successors, (4809), 3944 states have internal predecessors, (4809), 1390 states have call successors, (1390), 342 states have call predecessors, (1390), 343 states have return successors, (1514), 1354 states have call predecessors, (1514), 1390 states have call successors, (1514) [2022-11-21 17:19:22,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 5570 states and 7713 transitions. [2022-11-21 17:19:22,773 INFO L78 Accepts]: Start accepts. Automaton has 5570 states and 7713 transitions. Word has length 730 [2022-11-21 17:19:22,773 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:19:22,773 INFO L495 AbstractCegarLoop]: Abstraction has 5570 states and 7713 transitions. [2022-11-21 17:19:22,773 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 61.6) internal successors, (308), 5 states have internal predecessors, (308), 3 states have call successors, (78), 2 states have call predecessors, (78), 2 states have return successors, (75), 3 states have call predecessors, (75), 3 states have call successors, (75) [2022-11-21 17:19:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 5570 states and 7713 transitions. [2022-11-21 17:19:22,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 733 [2022-11-21 17:19:22,784 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:19:22,785 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 11, 11, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:19:22,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-11-21 17:19:22,998 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:22,999 INFO L420 AbstractCegarLoop]: === Iteration 33 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:19:22,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:19:22,999 INFO L85 PathProgramCache]: Analyzing trace with hash -824213393, now seen corresponding path program 1 times [2022-11-21 17:19:22,999 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:19:22,999 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1034546044] [2022-11-21 17:19:23,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:23,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:19:23,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:19:23,243 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:19:23,243 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1034546044] [2022-11-21 17:19:23,243 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-11-21 17:19:23,243 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1265596429] [2022-11-21 17:19:23,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:23,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:23,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:19:23,245 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:19:23,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-11-21 17:19:25,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:19:25,702 INFO L263 TraceCheckSpWp]: Trace formula consists of 6291 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-21 17:19:25,712 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:19:25,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 709 trivial. 0 not checked. [2022-11-21 17:19:25,765 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:19:25,765 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1265596429] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:19:25,765 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:19:25,766 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-21 17:19:25,766 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333052399] [2022-11-21 17:19:25,766 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:19:25,767 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-21 17:19:25,767 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:19:25,767 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-21 17:19:25,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-21 17:19:25,768 INFO L87 Difference]: Start difference. First operand 5570 states and 7713 transitions. Second operand has 4 states, 4 states have (on average 75.0) internal successors, (300), 4 states have internal predecessors, (300), 2 states have call successors, (77), 2 states have call predecessors, (77), 2 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2022-11-21 17:19:28,179 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:19:28,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:19:28,656 INFO L93 Difference]: Finished difference Result 11153 states and 15464 transitions. [2022-11-21 17:19:28,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-21 17:19:28,657 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 75.0) internal successors, (300), 4 states have internal predecessors, (300), 2 states have call successors, (77), 2 states have call predecessors, (77), 2 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) Word has length 732 [2022-11-21 17:19:28,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:19:28,675 INFO L225 Difference]: With dead ends: 11153 [2022-11-21 17:19:28,675 INFO L226 Difference]: Without dead ends: 5604 [2022-11-21 17:19:28,689 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 732 GetRequests, 729 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:19:28,690 INFO L413 NwaCegarLoop]: 2969 mSDtfsCounter, 11 mSDsluCounter, 5897 mSDsCounter, 0 mSdLazyCounter, 53 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 8866 SdHoareTripleChecker+Invalid, 62 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 53 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2022-11-21 17:19:28,690 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12 Valid, 8866 Invalid, 62 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 53 Invalid, 1 Unknown, 0 Unchecked, 2.1s Time] [2022-11-21 17:19:28,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5604 states. [2022-11-21 17:19:29,408 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5604 to 5564. [2022-11-21 17:19:29,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5564 states, 3829 states have (on average 1.2543745103160093) internal successors, (4803), 3938 states have internal predecessors, (4803), 1390 states have call successors, (1390), 342 states have call predecessors, (1390), 343 states have return successors, (1514), 1354 states have call predecessors, (1514), 1390 states have call successors, (1514) [2022-11-21 17:19:29,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 5564 states and 7707 transitions. [2022-11-21 17:19:29,427 INFO L78 Accepts]: Start accepts. Automaton has 5564 states and 7707 transitions. Word has length 732 [2022-11-21 17:19:29,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:19:29,428 INFO L495 AbstractCegarLoop]: Abstraction has 5564 states and 7707 transitions. [2022-11-21 17:19:29,428 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 75.0) internal successors, (300), 4 states have internal predecessors, (300), 2 states have call successors, (77), 2 states have call predecessors, (77), 2 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2022-11-21 17:19:29,428 INFO L276 IsEmpty]: Start isEmpty. Operand 5564 states and 7707 transitions. [2022-11-21 17:19:29,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 733 [2022-11-21 17:19:29,441 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:19:29,442 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 11, 11, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:19:29,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-11-21 17:19:29,664 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2022-11-21 17:19:29,664 INFO L420 AbstractCegarLoop]: === Iteration 34 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:19:29,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:19:29,665 INFO L85 PathProgramCache]: Analyzing trace with hash -335821651, now seen corresponding path program 1 times [2022-11-21 17:19:29,665 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:19:29,665 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [108735210] [2022-11-21 17:19:29,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:29,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:19:29,834 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 17:19:29,834 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [389787919] [2022-11-21 17:19:29,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:29,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:29,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:19:29,835 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:19:29,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-11-21 17:19:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:19:32,343 INFO L263 TraceCheckSpWp]: Trace formula consists of 6291 conjuncts, 22 conjunts are in the unsatisfiable core [2022-11-21 17:19:32,353 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:19:34,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2022-11-21 17:19:34,090 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:19:34,090 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:19:34,090 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [108735210] [2022-11-21 17:19:34,090 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 17:19:34,090 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [389787919] [2022-11-21 17:19:34,091 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [389787919] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:19:34,091 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:19:34,091 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-21 17:19:34,092 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2114072049] [2022-11-21 17:19:34,092 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:19:34,093 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-21 17:19:34,093 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:19:34,094 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-21 17:19:34,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:19:34,094 INFO L87 Difference]: Start difference. First operand 5564 states and 7707 transitions. Second operand has 7 states, 7 states have (on average 39.714285714285715) internal successors, (278), 5 states have internal predecessors, (278), 2 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) [2022-11-21 17:19:37,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:19:39,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:19:41,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:19:45,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:19:45,296 INFO L93 Difference]: Finished difference Result 12755 states and 17903 transitions. [2022-11-21 17:19:45,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-21 17:19:45,297 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 39.714285714285715) internal successors, (278), 5 states have internal predecessors, (278), 2 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) Word has length 732 [2022-11-21 17:19:45,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:19:45,331 INFO L225 Difference]: With dead ends: 12755 [2022-11-21 17:19:45,332 INFO L226 Difference]: Without dead ends: 7197 [2022-11-21 17:19:45,348 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 734 GetRequests, 726 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:19:45,348 INFO L413 NwaCegarLoop]: 3371 mSDtfsCounter, 3790 mSDsluCounter, 10705 mSDsCounter, 0 mSdLazyCounter, 3330 mSolverCounterSat, 103 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3994 SdHoareTripleChecker+Valid, 14076 SdHoareTripleChecker+Invalid, 3434 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 3330 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.8s IncrementalHoareTripleChecker+Time [2022-11-21 17:19:45,348 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3994 Valid, 14076 Invalid, 3434 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [103 Valid, 3330 Invalid, 1 Unknown, 0 Unchecked, 9.8s Time] [2022-11-21 17:19:45,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7197 states. [2022-11-21 17:19:46,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7197 to 5772. [2022-11-21 17:19:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5772 states, 3990 states have (on average 1.256641604010025) internal successors, (5014), 4098 states have internal predecessors, (5014), 1438 states have call successors, (1438), 342 states have call predecessors, (1438), 343 states have return successors, (1594), 1402 states have call predecessors, (1594), 1438 states have call successors, (1594) [2022-11-21 17:19:46,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5772 states to 5772 states and 8046 transitions. [2022-11-21 17:19:46,147 INFO L78 Accepts]: Start accepts. Automaton has 5772 states and 8046 transitions. Word has length 732 [2022-11-21 17:19:46,147 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:19:46,147 INFO L495 AbstractCegarLoop]: Abstraction has 5772 states and 8046 transitions. [2022-11-21 17:19:46,148 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 39.714285714285715) internal successors, (278), 5 states have internal predecessors, (278), 2 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) [2022-11-21 17:19:46,148 INFO L276 IsEmpty]: Start isEmpty. Operand 5772 states and 8046 transitions. [2022-11-21 17:19:46,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2022-11-21 17:19:46,159 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:19:46,159 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 11, 11, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:19:46,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-11-21 17:19:46,359 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2022-11-21 17:19:46,360 INFO L420 AbstractCegarLoop]: === Iteration 35 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-21 17:19:46,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:19:46,360 INFO L85 PathProgramCache]: Analyzing trace with hash 945343993, now seen corresponding path program 1 times [2022-11-21 17:19:46,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:19:46,360 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1798036946] [2022-11-21 17:19:46,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:46,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:19:46,530 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-21 17:19:46,530 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1548502835] [2022-11-21 17:19:46,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:19:46,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:46,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:19:46,533 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-21 17:19:46,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-11-21 17:19:49,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:19:49,105 INFO L263 TraceCheckSpWp]: Trace formula consists of 6429 conjuncts, 8 conjunts are in the unsatisfiable core [2022-11-21 17:19:49,114 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:19:49,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 1095 trivial. 0 not checked. [2022-11-21 17:19:49,208 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:19:49,208 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:19:49,208 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1798036946] [2022-11-21 17:19:49,209 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-21 17:19:49,209 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1548502835] [2022-11-21 17:19:49,209 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1548502835] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:19:49,209 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:19:49,209 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:19:49,210 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2023254001] [2022-11-21 17:19:49,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:19:49,211 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:19:49,211 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:19:49,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:19:49,212 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:19:49,213 INFO L87 Difference]: Start difference. First operand 5772 states and 8046 transitions. Second operand has 5 states, 5 states have (on average 59.4) internal successors, (297), 4 states have internal predecessors, (297), 2 states have call successors, (79), 3 states have call predecessors, (79), 2 states have return successors, (76), 2 states have call predecessors, (76), 2 states have call successors, (76) [2022-11-21 17:19:50,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:19:50,116 INFO L93 Difference]: Finished difference Result 5772 states and 8046 transitions. [2022-11-21 17:19:50,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-21 17:19:50,116 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 59.4) internal successors, (297), 4 states have internal predecessors, (297), 2 states have call successors, (79), 3 states have call predecessors, (79), 2 states have return successors, (76), 2 states have call predecessors, (76), 2 states have call successors, (76) Word has length 768 [2022-11-21 17:19:50,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:19:50,118 INFO L225 Difference]: With dead ends: 5772 [2022-11-21 17:19:50,118 INFO L226 Difference]: Without dead ends: 0 [2022-11-21 17:19:50,129 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 769 GetRequests, 764 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:19:50,129 INFO L413 NwaCegarLoop]: 2986 mSDtfsCounter, 24 mSDsluCounter, 8908 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 11894 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:19:50,130 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [25 Valid, 11894 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:19:50,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-21 17:19:50,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-21 17:19:50,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-21 17:19:50,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-21 17:19:50,133 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 768 [2022-11-21 17:19:50,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:19:50,133 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-21 17:19:50,133 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 59.4) internal successors, (297), 4 states have internal predecessors, (297), 2 states have call successors, (79), 3 states have call predecessors, (79), 2 states have return successors, (76), 2 states have call predecessors, (76), 2 states have call successors, (76) [2022-11-21 17:19:50,134 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-21 17:19:50,134 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-21 17:19:50,136 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-11-21 17:19:50,136 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2022-11-21 17:19:50,136 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2022-11-21 17:19:50,156 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-11-21 17:19:50,336 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-21 17:19:50,338 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-21 17:25:42,529 INFO L899 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 5634 5648) no Hoare annotation was computed. [2022-11-21 17:25:42,530 INFO L902 garLoopResultBuilder]: At program point get_dma_opsENTRY(lines 5634 5648) the Hoare annotation is: true [2022-11-21 17:25:42,530 INFO L899 garLoopResultBuilder]: For program point L5642(line 5642) no Hoare annotation was computed. [2022-11-21 17:25:42,530 INFO L902 garLoopResultBuilder]: At program point L5639(lines 5639 5640) the Hoare annotation is: true [2022-11-21 17:25:42,530 INFO L899 garLoopResultBuilder]: For program point L5639-1(lines 5639 5640) no Hoare annotation was computed. [2022-11-21 17:25:42,530 INFO L899 garLoopResultBuilder]: For program point get_dma_opsFINAL(lines 5634 5648) no Hoare annotation was computed. [2022-11-21 17:25:42,531 INFO L899 garLoopResultBuilder]: For program point L5642-2(lines 5642 5646) no Hoare annotation was computed. [2022-11-21 17:25:42,531 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,531 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,531 INFO L902 garLoopResultBuilder]: At program point ##fun~int~X~int~X~~u16~0~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,531 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,532 INFO L902 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,532 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,532 INFO L902 garLoopResultBuilder]: At program point L-1-7(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,532 INFO L902 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,532 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,532 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~X~~u16~0~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,533 INFO L895 garLoopResultBuilder]: At program point L11212(lines 11209 11214) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-21 17:25:42,533 INFO L899 garLoopResultBuilder]: For program point ldv_unregister_netdevFINAL(lines 13042 13055) no Hoare annotation was computed. [2022-11-21 17:25:42,533 INFO L899 garLoopResultBuilder]: For program point ldv_unregister_netdevEXIT(lines 13042 13055) no Hoare annotation was computed. [2022-11-21 17:25:42,533 INFO L895 garLoopResultBuilder]: At program point ldv_unregister_netdevENTRY(lines 13042 13055) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-21 17:25:42,534 INFO L899 garLoopResultBuilder]: For program point L13060-1(line 13060) no Hoare annotation was computed. [2022-11-21 17:25:42,534 INFO L895 garLoopResultBuilder]: At program point L13060(line 13060) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~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))) [2022-11-21 17:25:42,534 INFO L895 garLoopResultBuilder]: At program point L13062(lines 13056 13064) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-21 17:25:42,534 INFO L899 garLoopResultBuilder]: For program point pcnet32_dwio_read_bcrFINAL(lines 6878 6888) no Hoare annotation was computed. [2022-11-21 17:25:42,535 INFO L899 garLoopResultBuilder]: For program point pcnet32_dwio_read_bcrEXIT(lines 6878 6888) no Hoare annotation was computed. [2022-11-21 17:25:42,535 INFO L902 garLoopResultBuilder]: At program point pcnet32_dwio_read_bcrENTRY(lines 6878 6888) the Hoare annotation is: true [2022-11-21 17:25:42,535 INFO L902 garLoopResultBuilder]: At program point L6883-1(line 6883) the Hoare annotation is: true [2022-11-21 17:25:42,535 INFO L902 garLoopResultBuilder]: At program point L6883(line 6883) the Hoare annotation is: true [2022-11-21 17:25:42,535 INFO L899 garLoopResultBuilder]: For program point L6884(line 6884) no Hoare annotation was computed. [2022-11-21 17:25:42,536 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 15620 15622) no Hoare annotation was computed. [2022-11-21 17:25:42,536 INFO L902 garLoopResultBuilder]: At program point msleepENTRY(lines 15620 15622) the Hoare annotation is: true [2022-11-21 17:25:42,536 INFO L899 garLoopResultBuilder]: For program point msleepFINAL(lines 15620 15622) no Hoare annotation was computed. [2022-11-21 17:25:42,536 INFO L899 garLoopResultBuilder]: For program point ldv_assumeFINAL(lines 13692 13702) no Hoare annotation was computed. [2022-11-21 17:25:42,536 INFO L899 garLoopResultBuilder]: For program point L13695(lines 13695 13699) no Hoare annotation was computed. [2022-11-21 17:25:42,536 INFO L902 garLoopResultBuilder]: At program point L13696(lines 13695 13698) the Hoare annotation is: true [2022-11-21 17:25:42,537 INFO L902 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 13692 13702) the Hoare annotation is: true [2022-11-21 17:25:42,537 INFO L899 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 13692 13702) no Hoare annotation was computed. [2022-11-21 17:25:42,537 INFO L899 garLoopResultBuilder]: For program point L10459(lines 10459 10462) no Hoare annotation was computed. [2022-11-21 17:25:42,537 INFO L899 garLoopResultBuilder]: For program point mdio_writeFINAL(lines 10448 10469) no Hoare annotation was computed. [2022-11-21 17:25:42,537 INFO L902 garLoopResultBuilder]: At program point L10465(line 10465) the Hoare annotation is: true [2022-11-21 17:25:42,538 INFO L902 garLoopResultBuilder]: At program point L10464(line 10464) the Hoare annotation is: true [2022-11-21 17:25:42,538 INFO L899 garLoopResultBuilder]: For program point L10465-1(line 10465) no Hoare annotation was computed. [2022-11-21 17:25:42,538 INFO L899 garLoopResultBuilder]: For program point L10464-1(line 10464) no Hoare annotation was computed. [2022-11-21 17:25:42,538 INFO L902 garLoopResultBuilder]: At program point mdio_writeENTRY(lines 10448 10469) the Hoare annotation is: true [2022-11-21 17:25:42,538 INFO L902 garLoopResultBuilder]: At program point L10455(line 10455) the Hoare annotation is: true [2022-11-21 17:25:42,538 INFO L899 garLoopResultBuilder]: For program point L10455-1(line 10455) no Hoare annotation was computed. [2022-11-21 17:25:42,539 INFO L899 garLoopResultBuilder]: For program point mdio_writeEXIT(lines 10448 10469) no Hoare annotation was computed. [2022-11-21 17:25:42,539 INFO L899 garLoopResultBuilder]: For program point skb_reserveFINAL(lines 5913 5920) no Hoare annotation was computed. [2022-11-21 17:25:42,539 INFO L895 garLoopResultBuilder]: At program point skb_reserveENTRY(lines 5913 5920) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,539 INFO L899 garLoopResultBuilder]: For program point skb_reserveEXIT(lines 5913 5920) no Hoare annotation was computed. [2022-11-21 17:25:42,540 INFO L899 garLoopResultBuilder]: For program point pcnet32_purge_tx_ringFINAL(lines 9811 9844) no Hoare annotation was computed. [2022-11-21 17:25:42,540 INFO L895 garLoopResultBuilder]: At program point L9818(line 9818) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,540 INFO L899 garLoopResultBuilder]: For program point L9826-2(lines 9826 9833) no Hoare annotation was computed. [2022-11-21 17:25:42,540 INFO L899 garLoopResultBuilder]: For program point pcnet32_purge_tx_ringEXIT(lines 9811 9844) no Hoare annotation was computed. [2022-11-21 17:25:42,540 INFO L899 garLoopResultBuilder]: For program point L9818-1(line 9818) no Hoare annotation was computed. [2022-11-21 17:25:42,541 INFO L902 garLoopResultBuilder]: At program point L9837(lines 9816 9843) the Hoare annotation is: true [2022-11-21 17:25:42,541 INFO L902 garLoopResultBuilder]: At program point L9839(lines 9816 9843) the Hoare annotation is: true [2022-11-21 17:25:42,541 INFO L899 garLoopResultBuilder]: For program point L9838(lines 9838 9841) no Hoare annotation was computed. [2022-11-21 17:25:42,541 INFO L899 garLoopResultBuilder]: For program point L9830-1(line 9830) no Hoare annotation was computed. [2022-11-21 17:25:42,541 INFO L902 garLoopResultBuilder]: At program point L9828(lines 9828 9829) the Hoare annotation is: true [2022-11-21 17:25:42,542 INFO L895 garLoopResultBuilder]: At program point pcnet32_purge_tx_ringENTRY(lines 9811 9844) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,542 INFO L899 garLoopResultBuilder]: For program point L9828-1(lines 9828 9829) no Hoare annotation was computed. [2022-11-21 17:25:42,542 INFO L899 garLoopResultBuilder]: For program point L9826(lines 9826 9833) no Hoare annotation was computed. [2022-11-21 17:25:42,542 INFO L902 garLoopResultBuilder]: At program point L9830(line 9830) the Hoare annotation is: true [2022-11-21 17:25:42,542 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 13703 13709) no Hoare annotation was computed. [2022-11-21 17:25:42,543 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 13703 13709) the Hoare annotation is: true [2022-11-21 17:25:42,543 INFO L895 garLoopResultBuilder]: At program point #Ultimate.meminitENTRY(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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= |#memory_int| |old(#memory_int)|) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,543 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,543 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,544 INFO L895 garLoopResultBuilder]: At program point L15466(line 15466) 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_lock_of_pcnet32_private~0 2)) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,544 INFO L899 garLoopResultBuilder]: For program point L15467(lines 15467 15472) no Hoare annotation was computed. [2022-11-21 17:25:42,544 INFO L899 garLoopResultBuilder]: For program point L15469-1(line 15469) no Hoare annotation was computed. [2022-11-21 17:25:42,544 INFO L902 garLoopResultBuilder]: At program point L15469(line 15469) the Hoare annotation is: true [2022-11-21 17:25:42,544 INFO L899 garLoopResultBuilder]: For program point netdev_alloc_skbFINAL(lines 5922 5931) no Hoare annotation was computed. [2022-11-21 17:25:42,545 INFO L902 garLoopResultBuilder]: At program point L15473(lines 15465 15474) the Hoare annotation is: true [2022-11-21 17:25:42,545 INFO L899 garLoopResultBuilder]: For program point netdev_alloc_skbEXIT(lines 5922 5931) no Hoare annotation was computed. [2022-11-21 17:25:42,545 INFO L895 garLoopResultBuilder]: At program point netdev_alloc_skbENTRY(lines 5922 5931) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,545 INFO L899 garLoopResultBuilder]: For program point L15466-1(line 15466) no Hoare annotation was computed. [2022-11-21 17:25:42,546 INFO L899 garLoopResultBuilder]: For program point L15467-2(lines 15467 15472) no Hoare annotation was computed. [2022-11-21 17:25:42,546 INFO L902 garLoopResultBuilder]: At program point netif_tx_start_queueENTRY(lines 6071 6079) the Hoare annotation is: true [2022-11-21 17:25:42,546 INFO L902 garLoopResultBuilder]: At program point L6075(line 6075) the Hoare annotation is: true [2022-11-21 17:25:42,546 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueEXIT(lines 6071 6079) no Hoare annotation was computed. [2022-11-21 17:25:42,546 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueFINAL(lines 6071 6079) no Hoare annotation was computed. [2022-11-21 17:25:42,547 INFO L902 garLoopResultBuilder]: At program point __phys_addrENTRY(lines 15483 15485) the Hoare annotation is: true [2022-11-21 17:25:42,547 INFO L899 garLoopResultBuilder]: For program point __phys_addrEXIT(lines 15483 15485) no Hoare annotation was computed. [2022-11-21 17:25:42,547 INFO L899 garLoopResultBuilder]: For program point __phys_addrFINAL(lines 15483 15485) no Hoare annotation was computed. [2022-11-21 17:25:42,547 INFO L899 garLoopResultBuilder]: For program point free_netdevFINAL(lines 15565 15567) no Hoare annotation was computed. [2022-11-21 17:25:42,547 INFO L899 garLoopResultBuilder]: For program point free_netdevEXIT(lines 15565 15567) no Hoare annotation was computed. [2022-11-21 17:25:42,547 INFO L902 garLoopResultBuilder]: At program point free_netdevENTRY(lines 15565 15567) the Hoare annotation is: true [2022-11-21 17:25:42,548 INFO L895 garLoopResultBuilder]: At program point L15642(lines 15641 15643) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,548 INFO L899 garLoopResultBuilder]: For program point L10718-1(line 10718) no Hoare annotation was computed. [2022-11-21 17:25:42,548 INFO L895 garLoopResultBuilder]: At program point L10720(line 10720) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,548 INFO L899 garLoopResultBuilder]: For program point L10722-1(line 10722) no Hoare annotation was computed. [2022-11-21 17:25:42,549 INFO L895 garLoopResultBuilder]: At program point L10718(line 10718) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,549 INFO L895 garLoopResultBuilder]: At program point pcnet32_pm_resumeENTRY(lines 10711 10733) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,549 INFO L899 garLoopResultBuilder]: For program point L10720-1(line 10720) no Hoare annotation was computed. [2022-11-21 17:25:42,550 INFO L899 garLoopResultBuilder]: For program point pcnet32_pm_resumeEXIT(lines 10711 10733) no Hoare annotation was computed. [2022-11-21 17:25:42,550 INFO L895 garLoopResultBuilder]: At program point L15670(lines 15669 15671) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,550 INFO L899 garLoopResultBuilder]: For program point pcnet32_pm_resumeFINAL(lines 10711 10733) no Hoare annotation was computed. [2022-11-21 17:25:42,550 INFO L899 garLoopResultBuilder]: For program point L10724(lines 10724 10730) no Hoare annotation was computed. [2022-11-21 17:25:42,551 INFO L899 garLoopResultBuilder]: For program point L10726-1(line 10726) no Hoare annotation was computed. [2022-11-21 17:25:42,551 INFO L895 garLoopResultBuilder]: At program point L10722(line 10722) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,551 INFO L899 garLoopResultBuilder]: For program point L10724-2(lines 10724 10730) no Hoare annotation was computed. [2022-11-21 17:25:42,552 INFO L895 garLoopResultBuilder]: At program point L10726(line 10726) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,552 INFO L899 garLoopResultBuilder]: For program point L15420-2(lines 15417 15428) no Hoare annotation was computed. [2022-11-21 17:25:42,552 INFO L899 garLoopResultBuilder]: For program point L15420(lines 15420 15425) no Hoare annotation was computed. [2022-11-21 17:25:42,552 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 15417 15428) no Hoare annotation was computed. [2022-11-21 17:25:42,552 INFO L899 garLoopResultBuilder]: For program point L15422(line 15422) no Hoare annotation was computed. [2022-11-21 17:25:42,552 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15422) no Hoare annotation was computed. [2022-11-21 17:25:42,553 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 15417 15428) the Hoare annotation is: true [2022-11-21 17:25:42,553 INFO L899 garLoopResultBuilder]: For program point L10523(lines 10523 10541) no Hoare annotation was computed. [2022-11-21 17:25:42,553 INFO L899 garLoopResultBuilder]: For program point L10581-1(line 10581) no Hoare annotation was computed. [2022-11-21 17:25:42,553 INFO L902 garLoopResultBuilder]: At program point L10548(lines 10505 10552) the Hoare annotation is: true [2022-11-21 17:25:42,553 INFO L902 garLoopResultBuilder]: At program point L10581(line 10581) the Hoare annotation is: true [2022-11-21 17:25:42,554 INFO L899 garLoopResultBuilder]: For program point L10606-1(lines 10585 10661) no Hoare annotation was computed. [2022-11-21 17:25:42,554 INFO L902 garLoopResultBuilder]: At program point L10507(line 10507) the Hoare annotation is: true [2022-11-21 17:25:42,554 INFO L899 garLoopResultBuilder]: For program point L10507-1(line 10507) no Hoare annotation was computed. [2022-11-21 17:25:42,554 INFO L899 garLoopResultBuilder]: For program point L10606(lines 10606 10661) no Hoare annotation was computed. [2022-11-21 17:25:42,554 INFO L899 garLoopResultBuilder]: For program point L10639-1(line 10639) no Hoare annotation was computed. [2022-11-21 17:25:42,554 INFO L902 garLoopResultBuilder]: At program point L10639(line 10639) the Hoare annotation is: true [2022-11-21 17:25:42,555 INFO L899 garLoopResultBuilder]: For program point L10598(lines 10598 10604) no Hoare annotation was computed. [2022-11-21 17:25:42,555 INFO L899 garLoopResultBuilder]: For program point L10631-1(line 10631) no Hoare annotation was computed. [2022-11-21 17:25:42,555 INFO L902 garLoopResultBuilder]: At program point L10631(line 10631) the Hoare annotation is: true [2022-11-21 17:25:42,555 INFO L899 garLoopResultBuilder]: For program point L10524(lines 10524 10529) no Hoare annotation was computed. [2022-11-21 17:25:42,555 INFO L899 garLoopResultBuilder]: For program point L10524-2(lines 10524 10529) no Hoare annotation was computed. [2022-11-21 17:25:42,556 INFO L899 garLoopResultBuilder]: For program point L10590(lines 10590 10595) no Hoare annotation was computed. [2022-11-21 17:25:42,556 INFO L902 garLoopResultBuilder]: At program point L15636(lines 15635 15637) the Hoare annotation is: true [2022-11-21 17:25:42,556 INFO L899 garLoopResultBuilder]: For program point L10574-2(lines 10567 10663) no Hoare annotation was computed. [2022-11-21 17:25:42,556 INFO L902 garLoopResultBuilder]: At program point L6222(lines 6215 6224) the Hoare annotation is: true [2022-11-21 17:25:42,556 INFO L899 garLoopResultBuilder]: For program point L10574(lines 10574 10584) no Hoare annotation was computed. [2022-11-21 17:25:42,556 INFO L902 garLoopResultBuilder]: At program point L10533(line 10533) the Hoare annotation is: true [2022-11-21 17:25:42,557 INFO L899 garLoopResultBuilder]: For program point L10533-1(line 10533) no Hoare annotation was computed. [2022-11-21 17:25:42,557 INFO L899 garLoopResultBuilder]: For program point L10649-1(line 10649) no Hoare annotation was computed. [2022-11-21 17:25:42,557 INFO L902 garLoopResultBuilder]: At program point L10649(line 10649) the Hoare annotation is: true [2022-11-21 17:25:42,557 INFO L899 garLoopResultBuilder]: For program point L10534-1(line 10534) no Hoare annotation was computed. [2022-11-21 17:25:42,557 INFO L902 garLoopResultBuilder]: At program point L10534(line 10534) the Hoare annotation is: true [2022-11-21 17:25:42,557 INFO L899 garLoopResultBuilder]: For program point L10642(lines 10642 10652) no Hoare annotation was computed. [2022-11-21 17:25:42,558 INFO L899 garLoopResultBuilder]: For program point L10518(lines 10518 10543) no Hoare annotation was computed. [2022-11-21 17:25:42,558 INFO L902 garLoopResultBuilder]: At program point L10551(lines 10495 10553) the Hoare annotation is: true [2022-11-21 17:25:42,558 INFO L902 garLoopResultBuilder]: At program point L10576(line 10576) the Hoare annotation is: true [2022-11-21 17:25:42,558 INFO L899 garLoopResultBuilder]: For program point L10576-1(line 10576) no Hoare annotation was computed. [2022-11-21 17:25:42,558 INFO L899 garLoopResultBuilder]: For program point L10610(lines 10610 10659) no Hoare annotation was computed. [2022-11-21 17:25:42,558 INFO L899 garLoopResultBuilder]: For program point L10643(lines 10643 10647) no Hoare annotation was computed. [2022-11-21 17:25:42,559 INFO L902 garLoopResultBuilder]: At program point L15639(lines 15638 15640) the Hoare annotation is: true [2022-11-21 17:25:42,559 INFO L902 garLoopResultBuilder]: At program point L10544(lines 10505 10552) the Hoare annotation is: true [2022-11-21 17:25:42,559 INFO L899 garLoopResultBuilder]: For program point L10643-2(lines 10643 10647) no Hoare annotation was computed. [2022-11-21 17:25:42,559 INFO L899 garLoopResultBuilder]: For program point L10569-1(line 10569) no Hoare annotation was computed. [2022-11-21 17:25:42,559 INFO L902 garLoopResultBuilder]: At program point L10569(line 10569) the Hoare annotation is: true [2022-11-21 17:25:42,559 INFO L902 garLoopResultBuilder]: At program point L10536(line 10536) the Hoare annotation is: true [2022-11-21 17:25:42,560 INFO L899 garLoopResultBuilder]: For program point L10536-1(line 10536) no Hoare annotation was computed. [2022-11-21 17:25:42,560 INFO L899 garLoopResultBuilder]: For program point L10586(lines 10586 10597) no Hoare annotation was computed. [2022-11-21 17:25:42,560 INFO L902 garLoopResultBuilder]: At program point L5953(lines 5950 5955) the Hoare annotation is: true [2022-11-21 17:25:42,560 INFO L899 garLoopResultBuilder]: For program point L10611(lines 10611 10637) no Hoare annotation was computed. [2022-11-21 17:25:42,560 INFO L899 garLoopResultBuilder]: For program point L10586-1(lines 10586 10597) no Hoare annotation was computed. [2022-11-21 17:25:42,560 INFO L899 garLoopResultBuilder]: For program point L10611-2(lines 10611 10637) no Hoare annotation was computed. [2022-11-21 17:25:42,561 INFO L902 garLoopResultBuilder]: At program point L10546(lines 10505 10552) the Hoare annotation is: true [2022-11-21 17:25:42,561 INFO L902 garLoopResultBuilder]: At program point L10521(line 10521) the Hoare annotation is: true [2022-11-21 17:25:42,561 INFO L899 garLoopResultBuilder]: For program point L10521-1(line 10521) no Hoare annotation was computed. [2022-11-21 17:25:42,561 INFO L899 garLoopResultBuilder]: For program point pcnet32_check_mediaFINAL(lines 10554 10664) no Hoare annotation was computed. [2022-11-21 17:25:42,561 INFO L899 garLoopResultBuilder]: For program point L10654(lines 10654 10659) no Hoare annotation was computed. [2022-11-21 17:25:42,561 INFO L899 garLoopResultBuilder]: For program point L10514(lines 10514 10517) no Hoare annotation was computed. [2022-11-21 17:25:42,562 INFO L895 garLoopResultBuilder]: At program point pcnet32_check_mediaENTRY(lines 10554 10664) 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_lock_of_pcnet32_private~0 2)) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,562 INFO L899 garLoopResultBuilder]: For program point L6220-1(line 6220) no Hoare annotation was computed. [2022-11-21 17:25:42,562 INFO L899 garLoopResultBuilder]: For program point pcnet32_check_mediaEXIT(lines 10554 10664) no Hoare annotation was computed. [2022-11-21 17:25:42,562 INFO L902 garLoopResultBuilder]: At program point L6220(line 6220) the Hoare annotation is: true [2022-11-21 17:25:42,563 INFO L902 garLoopResultBuilder]: At program point L10531(line 10531) the Hoare annotation is: true [2022-11-21 17:25:42,563 INFO L899 garLoopResultBuilder]: For program point L10531-1(line 10531) no Hoare annotation was computed. [2022-11-21 17:25:42,563 INFO L899 garLoopResultBuilder]: For program point netif_wake_queueEXIT(lines 6118 6128) no Hoare annotation was computed. [2022-11-21 17:25:42,563 INFO L902 garLoopResultBuilder]: At program point L6107(line 6107) the Hoare annotation is: true [2022-11-21 17:25:42,563 INFO L902 garLoopResultBuilder]: At program point L6109-2(lines 6091 6117) the Hoare annotation is: true [2022-11-21 17:25:42,564 INFO L899 garLoopResultBuilder]: For program point L6107-1(line 6107) no Hoare annotation was computed. [2022-11-21 17:25:42,564 INFO L899 garLoopResultBuilder]: For program point L6109(lines 6109 6114) no Hoare annotation was computed. [2022-11-21 17:25:42,564 INFO L902 garLoopResultBuilder]: At program point L15476(lines 15475 15477) the Hoare annotation is: true [2022-11-21 17:25:42,564 INFO L899 garLoopResultBuilder]: For program point L6099(lines 6099 6105) no Hoare annotation was computed. [2022-11-21 17:25:42,564 INFO L902 garLoopResultBuilder]: At program point L6101(line 6101) the Hoare annotation is: true [2022-11-21 17:25:42,564 INFO L902 garLoopResultBuilder]: At program point netif_wake_queueENTRY(lines 6118 6128) the Hoare annotation is: true [2022-11-21 17:25:42,565 INFO L902 garLoopResultBuilder]: At program point L6123(line 6123) the Hoare annotation is: true [2022-11-21 17:25:42,565 INFO L899 garLoopResultBuilder]: For program point L6123-1(line 6123) no Hoare annotation was computed. [2022-11-21 17:25:42,565 INFO L902 garLoopResultBuilder]: At program point L15656(lines 15655 15657) the Hoare annotation is: true [2022-11-21 17:25:42,565 INFO L899 garLoopResultBuilder]: For program point netif_wake_queueFINAL(lines 6118 6128) no Hoare annotation was computed. [2022-11-21 17:25:42,565 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,565 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,566 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,566 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (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_lock_of_pcnet32_private~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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,566 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,566 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_write_bcrFINAL(lines 6806 6815) no Hoare annotation was computed. [2022-11-21 17:25:42,567 INFO L902 garLoopResultBuilder]: At program point L6810(line 6810) the Hoare annotation is: true [2022-11-21 17:25:42,567 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_write_bcrEXIT(lines 6806 6815) no Hoare annotation was computed. [2022-11-21 17:25:42,567 INFO L902 garLoopResultBuilder]: At program point pcnet32_wio_write_bcrENTRY(lines 6806 6815) the Hoare annotation is: true [2022-11-21 17:25:42,567 INFO L902 garLoopResultBuilder]: At program point L6810-1(line 6810) the Hoare annotation is: true [2022-11-21 17:25:42,567 INFO L902 garLoopResultBuilder]: At program point ldv_switch_to_interrupt_contextFINAL(lines 15594 15596) the Hoare annotation is: true [2022-11-21 17:25:42,567 INFO L899 garLoopResultBuilder]: For program point ldv_switch_to_interrupt_contextEXIT(lines 15594 15596) no Hoare annotation was computed. [2022-11-21 17:25:42,568 INFO L902 garLoopResultBuilder]: At program point L8390(line 8390) the Hoare annotation is: true [2022-11-21 17:25:42,568 INFO L899 garLoopResultBuilder]: For program point pcnet32_get_regs_lenEXIT(lines 8383 8396) no Hoare annotation was computed. [2022-11-21 17:25:42,568 INFO L902 garLoopResultBuilder]: At program point pcnet32_get_regs_lenENTRY(lines 8383 8396) the Hoare annotation is: true [2022-11-21 17:25:42,568 INFO L899 garLoopResultBuilder]: For program point pcnet32_get_regs_lenFINAL(lines 8383 8396) no Hoare annotation was computed. [2022-11-21 17:25:42,568 INFO L899 garLoopResultBuilder]: For program point L8390-1(line 8390) no Hoare annotation was computed. [2022-11-21 17:25:42,569 INFO L895 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 13729 13752) 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 (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) (.cse12 (not (= (+ 1 ~debug~0) 0))) (.cse13 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse14 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,569 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 13729 13752) no Hoare annotation was computed. [2022-11-21 17:25:42,569 INFO L899 garLoopResultBuilder]: For program point L13739(lines 13739 13750) no Hoare annotation was computed. [2022-11-21 17:25:42,569 INFO L902 garLoopResultBuilder]: At program point L13743(line 13743) the Hoare annotation is: true [2022-11-21 17:25:42,569 INFO L902 garLoopResultBuilder]: At program point L13743-1(line 13743) the Hoare annotation is: true [2022-11-21 17:25:42,570 INFO L902 garLoopResultBuilder]: At program point L13745(line 13745) the Hoare annotation is: true [2022-11-21 17:25:42,570 INFO L899 garLoopResultBuilder]: For program point L13744(line 13744) no Hoare annotation was computed. [2022-11-21 17:25:42,570 INFO L899 garLoopResultBuilder]: For program point L13745-1(line 13745) no Hoare annotation was computed. [2022-11-21 17:25:42,570 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 13729 13752) no Hoare annotation was computed. [2022-11-21 17:25:42,570 INFO L895 garLoopResultBuilder]: At program point L13737(line 13737) 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 (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) (.cse12 (not (= (+ 1 ~debug~0) 0))) (.cse13 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse14 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,571 INFO L899 garLoopResultBuilder]: For program point L13737-1(line 13737) no Hoare annotation was computed. [2022-11-21 17:25:42,571 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_read_bcrEXIT(lines 6795 6805) no Hoare annotation was computed. [2022-11-21 17:25:42,571 INFO L902 garLoopResultBuilder]: At program point L6800-1(line 6800) the Hoare annotation is: true [2022-11-21 17:25:42,571 INFO L902 garLoopResultBuilder]: At program point L6800(line 6800) the Hoare annotation is: true [2022-11-21 17:25:42,571 INFO L902 garLoopResultBuilder]: At program point pcnet32_wio_read_bcrENTRY(lines 6795 6805) the Hoare annotation is: true [2022-11-21 17:25:42,571 INFO L899 garLoopResultBuilder]: For program point L6801(line 6801) no Hoare annotation was computed. [2022-11-21 17:25:42,572 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_read_bcrFINAL(lines 6795 6805) no Hoare annotation was computed. [2022-11-21 17:25:42,572 INFO L902 garLoopResultBuilder]: At program point L13819(line 13819) the Hoare annotation is: true [2022-11-21 17:25:42,572 INFO L899 garLoopResultBuilder]: For program point L13819-1(line 13819) no Hoare annotation was computed. [2022-11-21 17:25:42,572 INFO L902 garLoopResultBuilder]: At program point L13821(line 13821) the Hoare annotation is: true [2022-11-21 17:25:42,572 INFO L902 garLoopResultBuilder]: At program point L13821-1(line 13821) the Hoare annotation is: true [2022-11-21 17:25:42,573 INFO L902 garLoopResultBuilder]: At program point L13823(line 13823) the Hoare annotation is: true [2022-11-21 17:25:42,573 INFO L899 garLoopResultBuilder]: For program point L13822(line 13822) no Hoare annotation was computed. [2022-11-21 17:25:42,573 INFO L899 garLoopResultBuilder]: For program point L13823-1(line 13823) no Hoare annotation was computed. [2022-11-21 17:25:42,573 INFO L902 garLoopResultBuilder]: At program point L13825(lines 13812 13827) the Hoare annotation is: true [2022-11-21 17:25:42,573 INFO L895 garLoopResultBuilder]: At program point ldv_dev_set_drvdataENTRY(lines 13567 13578) 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_lock_of_pcnet32_private~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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,574 INFO L899 garLoopResultBuilder]: For program point ldv_dev_set_drvdataFINAL(lines 13567 13578) no Hoare annotation was computed. [2022-11-21 17:25:42,574 INFO L899 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 13567 13578) no Hoare annotation was computed. [2022-11-21 17:25:42,574 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 5314 5319) the Hoare annotation is: true [2022-11-21 17:25:42,574 INFO L899 garLoopResultBuilder]: For program point constant_test_bitFINAL(lines 5314 5319) no Hoare annotation was computed. [2022-11-21 17:25:42,574 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 5314 5319) no Hoare annotation was computed. [2022-11-21 17:25:42,575 INFO L899 garLoopResultBuilder]: For program point ldv_filter_err_codeEXIT(lines 13666 13675) no Hoare annotation was computed. [2022-11-21 17:25:42,575 INFO L902 garLoopResultBuilder]: At program point L13671(line 13671) the Hoare annotation is: true [2022-11-21 17:25:42,575 INFO L899 garLoopResultBuilder]: For program point L13671-1(line 13671) no Hoare annotation was computed. [2022-11-21 17:25:42,575 INFO L902 garLoopResultBuilder]: At program point ldv_filter_err_codeENTRY(lines 13666 13675) the Hoare annotation is: true [2022-11-21 17:25:42,575 INFO L899 garLoopResultBuilder]: For program point ldv_filter_err_codeFINAL(lines 13666 13675) no Hoare annotation was computed. [2022-11-21 17:25:42,575 INFO L902 garLoopResultBuilder]: At program point L9916(lines 9853 9936) the Hoare annotation is: true [2022-11-21 17:25:42,576 INFO L899 garLoopResultBuilder]: For program point L9891-2(lines 9891 9897) no Hoare annotation was computed. [2022-11-21 17:25:42,576 INFO L899 garLoopResultBuilder]: For program point L9875(lines 9875 9881) no Hoare annotation was computed. [2022-11-21 17:25:42,576 INFO L899 garLoopResultBuilder]: For program point L9875-2(lines 9875 9881) no Hoare annotation was computed. [2022-11-21 17:25:42,576 INFO L899 garLoopResultBuilder]: For program point L9904(lines 9904 9907) no Hoare annotation was computed. [2022-11-21 17:25:42,576 INFO L902 garLoopResultBuilder]: At program point L9871(line 9871) the Hoare annotation is: true [2022-11-21 17:25:42,577 INFO L899 garLoopResultBuilder]: For program point L9871-1(line 9871) no Hoare annotation was computed. [2022-11-21 17:25:42,577 INFO L902 garLoopResultBuilder]: At program point L9929(lines 9853 9936) the Hoare annotation is: true [2022-11-21 17:25:42,577 INFO L899 garLoopResultBuilder]: For program point L9917(lines 9917 9920) no Hoare annotation was computed. [2022-11-21 17:25:42,577 INFO L895 garLoopResultBuilder]: At program point L9855(line 9855) 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_lock_of_pcnet32_private~0 2)) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,578 INFO L899 garLoopResultBuilder]: For program point L9855-1(line 9855) no Hoare annotation was computed. [2022-11-21 17:25:42,578 INFO L902 garLoopResultBuilder]: At program point L9905(lines 9853 9936) the Hoare annotation is: true [2022-11-21 17:25:42,578 INFO L902 garLoopResultBuilder]: At program point L9893(lines 9893 9894) the Hoare annotation is: true [2022-11-21 17:25:42,578 INFO L899 garLoopResultBuilder]: For program point L9893-1(lines 9893 9894) no Hoare annotation was computed. [2022-11-21 17:25:42,578 INFO L899 garLoopResultBuilder]: For program point pcnet32_init_ringEXIT(lines 9845 9937) no Hoare annotation was computed. [2022-11-21 17:25:42,578 INFO L902 garLoopResultBuilder]: At program point L9918(lines 9853 9936) the Hoare annotation is: true [2022-11-21 17:25:42,579 INFO L899 garLoopResultBuilder]: For program point L9869(lines 9869 9889) no Hoare annotation was computed. [2022-11-21 17:25:42,579 INFO L899 garLoopResultBuilder]: For program point L9869-1(lines 9869 9889) no Hoare annotation was computed. [2022-11-21 17:25:42,579 INFO L902 garLoopResultBuilder]: At program point L9927(lines 9853 9936) the Hoare annotation is: true [2022-11-21 17:25:42,579 INFO L902 garLoopResultBuilder]: At program point L9886(line 9886) the Hoare annotation is: true [2022-11-21 17:25:42,579 INFO L899 garLoopResultBuilder]: For program point L9874(lines 9874 9884) no Hoare annotation was computed. [2022-11-21 17:25:42,580 INFO L895 garLoopResultBuilder]: At program point pcnet32_init_ringENTRY(lines 9845 9937) 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_lock_of_pcnet32_private~0 2)) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,580 INFO L902 garLoopResultBuilder]: At program point L9903(lines 9853 9936) the Hoare annotation is: true [2022-11-21 17:25:42,580 INFO L899 garLoopResultBuilder]: For program point L9891(lines 9891 9897) no Hoare annotation was computed. [2022-11-21 17:25:42,580 INFO L899 garLoopResultBuilder]: For program point pcnet32_init_ringFINAL(lines 9845 9937) no Hoare annotation was computed. [2022-11-21 17:25:42,581 INFO L895 garLoopResultBuilder]: At program point L13409(lines 13404 13413) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (and (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,581 INFO L895 garLoopResultBuilder]: At program point L10271(line 10271) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,581 INFO L899 garLoopResultBuilder]: For program point L10271-1(line 10271) no Hoare annotation was computed. [2022-11-21 17:25:42,582 INFO L899 garLoopResultBuilder]: For program point L10261(lines 10261 10268) no Hoare annotation was computed. [2022-11-21 17:25:42,582 INFO L895 garLoopResultBuilder]: At program point L13428-1(line 13428) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,582 INFO L899 garLoopResultBuilder]: For program point L10261-2(lines 10261 10268) no Hoare annotation was computed. [2022-11-21 17:25:42,583 INFO L895 garLoopResultBuilder]: At program point L13428(line 13428) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= (+ ~tx_start_pt~0 1) 0)) .cse10 (not (= (+ 1 ~debug~0) 0)) .cse11 .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~pcnet32_have_pci~0 1)) .cse11 .cse12 .cse13))) [2022-11-21 17:25:42,583 INFO L895 garLoopResultBuilder]: At program point L10263(line 10263) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,583 INFO L899 garLoopResultBuilder]: For program point L10263-1(line 10263) no Hoare annotation was computed. [2022-11-21 17:25:42,584 INFO L895 garLoopResultBuilder]: At program point L13418(line 13418) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= (+ ~tx_start_pt~0 1) 0)) .cse10 (not (= (+ 1 ~debug~0) 0)) .cse11 .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~pcnet32_have_pci~0 1)) .cse11 .cse12 .cse13))) [2022-11-21 17:25:42,584 INFO L895 garLoopResultBuilder]: At program point L15534(lines 15533 15535) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,584 INFO L895 garLoopResultBuilder]: At program point L10255(line 10255) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,585 INFO L895 garLoopResultBuilder]: At program point L10255-1(line 10255) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,585 INFO L895 garLoopResultBuilder]: At program point L11205(lines 11197 11208) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,586 INFO L895 garLoopResultBuilder]: At program point L10276(line 10276) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,586 INFO L895 garLoopResultBuilder]: At program point L13418-1(line 13418) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= (+ ~tx_start_pt~0 1) 0)) .cse10 (not (= (+ 1 ~debug~0) 0)) .cse11 .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~pcnet32_have_pci~0 1)) .cse11 .cse12 .cse13))) [2022-11-21 17:25:42,586 INFO L899 garLoopResultBuilder]: For program point pcnet32_closeFINAL(lines 10241 10281) no Hoare annotation was computed. [2022-11-21 17:25:42,586 INFO L899 garLoopResultBuilder]: For program point L10270-1(line 10270) no Hoare annotation was computed. [2022-11-21 17:25:42,587 INFO L895 garLoopResultBuilder]: At program point L13408-1(line 13408) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (and (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,587 INFO L895 garLoopResultBuilder]: At program point L10272(line 10272) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,587 INFO L895 garLoopResultBuilder]: At program point L11230(lines 11227 11232) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,588 INFO L899 garLoopResultBuilder]: For program point L10272-1(line 10272) no Hoare annotation was computed. [2022-11-21 17:25:42,588 INFO L895 garLoopResultBuilder]: At program point L13408(line 13408) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,588 INFO L895 garLoopResultBuilder]: At program point L10270(line 10270) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,589 INFO L895 garLoopResultBuilder]: At program point L13429(lines 13424 13433) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,589 INFO L895 garLoopResultBuilder]: At program point L10258(line 10258) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (and (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,590 INFO L895 garLoopResultBuilder]: At program point pcnet32_closeENTRY(lines 10241 10281) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,590 INFO L895 garLoopResultBuilder]: At program point L13400(lines 13389 13403) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,590 INFO L895 garLoopResultBuilder]: At program point L13419(lines 13414 13423) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= (+ ~tx_start_pt~0 1) 0)) .cse10 (not (= (+ 1 ~debug~0) 0)) .cse11 .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~pcnet32_have_pci~0 1)) .cse11 .cse12 .cse13))) [2022-11-21 17:25:42,591 INFO L895 garLoopResultBuilder]: At program point L10252(line 10252) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,591 INFO L899 garLoopResultBuilder]: For program point L10252-1(line 10252) no Hoare annotation was computed. [2022-11-21 17:25:42,591 INFO L899 garLoopResultBuilder]: For program point pcnet32_closeEXIT(lines 10241 10281) no Hoare annotation was computed. [2022-11-21 17:25:42,591 INFO L899 garLoopResultBuilder]: For program point L10258-1(line 10258) no Hoare annotation was computed. [2022-11-21 17:25:42,592 INFO L899 garLoopResultBuilder]: For program point L10256(line 10256) no Hoare annotation was computed. [2022-11-21 17:25:42,592 INFO L899 garLoopResultBuilder]: For program point L10277(line 10277) no Hoare annotation was computed. [2022-11-21 17:25:42,592 INFO L895 garLoopResultBuilder]: At program point L10275(line 10275) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,592 INFO L895 garLoopResultBuilder]: At program point L10275-1(line 10275) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,592 INFO L902 garLoopResultBuilder]: At program point __release_regionENTRY(lines 15489 15491) the Hoare annotation is: true [2022-11-21 17:25:42,593 INFO L899 garLoopResultBuilder]: For program point __release_regionFINAL(lines 15489 15491) no Hoare annotation was computed. [2022-11-21 17:25:42,593 INFO L899 garLoopResultBuilder]: For program point __release_regionEXIT(lines 15489 15491) no Hoare annotation was computed. [2022-11-21 17:25:42,593 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 15726 15728) no Hoare annotation was computed. [2022-11-21 17:25:42,593 INFO L895 garLoopResultBuilder]: At program point kfreeENTRY(lines 15726 15728) 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 (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= (+ 1 ~debug~0) 0))) (.cse12 (= |old(#valid)| |#valid|)) (.cse13 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse14 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,593 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 15726 15728) no Hoare annotation was computed. [2022-11-21 17:25:42,593 INFO L902 garLoopResultBuilder]: At program point ldv_switch_to_process_contextFINAL(lines 15597 15599) the Hoare annotation is: true [2022-11-21 17:25:42,593 INFO L899 garLoopResultBuilder]: For program point ldv_switch_to_process_contextEXIT(lines 15597 15599) no Hoare annotation was computed. [2022-11-21 17:25:42,593 INFO L899 garLoopResultBuilder]: For program point free_irqFINAL(lines 15562 15564) no Hoare annotation was computed. [2022-11-21 17:25:42,594 INFO L902 garLoopResultBuilder]: At program point free_irqENTRY(lines 15562 15564) the Hoare annotation is: true [2022-11-21 17:25:42,594 INFO L899 garLoopResultBuilder]: For program point free_irqEXIT(lines 15562 15564) no Hoare annotation was computed. [2022-11-21 17:25:42,594 INFO L895 garLoopResultBuilder]: At program point L15537(lines 15536 15538) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,594 INFO L899 garLoopResultBuilder]: For program point pcnet32_poll_controllerEXIT(lines 7235 7245) no Hoare annotation was computed. [2022-11-21 17:25:42,595 INFO L899 garLoopResultBuilder]: For program point L7240-1(line 7240) no Hoare annotation was computed. [2022-11-21 17:25:42,595 INFO L895 garLoopResultBuilder]: At program point L7240(line 7240) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,595 INFO L895 garLoopResultBuilder]: At program point pcnet32_poll_controllerENTRY(lines 7235 7245) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,595 INFO L899 garLoopResultBuilder]: For program point pcnet32_poll_controllerFINAL(lines 7235 7245) no Hoare annotation was computed. [2022-11-21 17:25:42,596 INFO L895 garLoopResultBuilder]: At program point L15544(lines 15543 15545) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,596 INFO L902 garLoopResultBuilder]: At program point L5345(lines 5345 5346) the Hoare annotation is: true [2022-11-21 17:25:42,596 INFO L899 garLoopResultBuilder]: For program point L5345-1(lines 5345 5346) no Hoare annotation was computed. [2022-11-21 17:25:42,596 INFO L902 garLoopResultBuilder]: At program point L5882(line 5882) the Hoare annotation is: true [2022-11-21 17:25:42,597 INFO L902 garLoopResultBuilder]: At program point L5366(lines 5363 5368) the Hoare annotation is: true [2022-11-21 17:25:42,597 INFO L899 garLoopResultBuilder]: For program point L5882-1(line 5882) no Hoare annotation was computed. [2022-11-21 17:25:42,597 INFO L902 garLoopResultBuilder]: At program point L5360(lines 5329 5362) the Hoare annotation is: true [2022-11-21 17:25:42,597 INFO L899 garLoopResultBuilder]: For program point L5897(line 5897) no Hoare annotation was computed. [2022-11-21 17:25:42,597 INFO L902 garLoopResultBuilder]: At program point L5891(lines 5891 5892) the Hoare annotation is: true [2022-11-21 17:25:42,597 INFO L899 garLoopResultBuilder]: For program point L5348-2(lines 5348 5355) no Hoare annotation was computed. [2022-11-21 17:25:42,598 INFO L899 garLoopResultBuilder]: For program point L5348(lines 5348 5355) no Hoare annotation was computed. [2022-11-21 17:25:42,598 INFO L902 garLoopResultBuilder]: At program point L5887(line 5887) the Hoare annotation is: true [2022-11-21 17:25:42,598 INFO L899 garLoopResultBuilder]: For program point L5887-1(line 5887) no Hoare annotation was computed. [2022-11-21 17:25:42,598 INFO L899 garLoopResultBuilder]: For program point L5889(lines 5889 5895) no Hoare annotation was computed. [2022-11-21 17:25:42,598 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,598 INFO L902 garLoopResultBuilder]: At program point L5889-1(lines 5889 5895) the Hoare annotation is: true [2022-11-21 17:25:42,599 INFO L902 garLoopResultBuilder]: At program point L15518(lines 15517 15519) the Hoare annotation is: true [2022-11-21 17:25:42,599 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentFINAL(lines 6532 6542) no Hoare annotation was computed. [2022-11-21 17:25:42,599 INFO L902 garLoopResultBuilder]: At program point L5900-2(lines 5871 5910) the Hoare annotation is: true [2022-11-21 17:25:42,599 INFO L899 garLoopResultBuilder]: For program point L5900(lines 5900 5907) no Hoare annotation was computed. [2022-11-21 17:25:42,599 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentEXIT(lines 6532 6542) no Hoare annotation was computed. [2022-11-21 17:25:42,599 INFO L902 garLoopResultBuilder]: At program point pci_free_consistentENTRY(lines 6532 6542) the Hoare annotation is: true [2022-11-21 17:25:42,600 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 15393 15404) no Hoare annotation was computed. [2022-11-21 17:25:42,600 INFO L899 garLoopResultBuilder]: For program point L15396-2(lines 15393 15404) no Hoare annotation was computed. [2022-11-21 17:25:42,600 INFO L899 garLoopResultBuilder]: For program point L15396(lines 15396 15401) no Hoare annotation was computed. [2022-11-21 17:25:42,600 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15398) no Hoare annotation was computed. [2022-11-21 17:25:42,600 INFO L899 garLoopResultBuilder]: For program point L15398(line 15398) no Hoare annotation was computed. [2022-11-21 17:25:42,601 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockENTRY(lines 15393 15404) the Hoare annotation is: true [2022-11-21 17:25:42,601 INFO L902 garLoopResultBuilder]: At program point pci_disable_deviceENTRY(lines 15662 15664) the Hoare annotation is: true [2022-11-21 17:25:42,601 INFO L899 garLoopResultBuilder]: For program point pci_disable_deviceEXIT(lines 15662 15664) no Hoare annotation was computed. [2022-11-21 17:25:42,601 INFO L899 garLoopResultBuilder]: For program point pci_disable_deviceFINAL(lines 15662 15664) no Hoare annotation was computed. [2022-11-21 17:25:42,601 INFO L899 garLoopResultBuilder]: For program point L8062(lines 8062 8065) no Hoare annotation was computed. [2022-11-21 17:25:42,601 INFO L899 garLoopResultBuilder]: For program point L8000-1(line 8000) no Hoare annotation was computed. [2022-11-21 17:25:42,602 INFO L895 garLoopResultBuilder]: At program point L8000(line 8000) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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)) (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,602 INFO L895 garLoopResultBuilder]: At program point L8058(lines 7998 8067) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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)) (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,602 INFO L899 garLoopResultBuilder]: For program point L8025-1(lines 8020 8043) no Hoare annotation was computed. [2022-11-21 17:25:42,603 INFO L895 garLoopResultBuilder]: At program point L8025(lines 8025 8043) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,603 INFO L895 garLoopResultBuilder]: At program point L13220(lines 13215 13224) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,603 INFO L895 garLoopResultBuilder]: At program point L8034(lines 8029 8043) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,603 INFO L899 garLoopResultBuilder]: For program point L8005(lines 8005 8008) no Hoare annotation was computed. [2022-11-21 17:25:42,603 INFO L895 garLoopResultBuilder]: At program point L8063(lines 7998 8067) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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)) (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,604 INFO L895 garLoopResultBuilder]: At program point L8022(line 8022) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,604 INFO L895 garLoopResultBuilder]: At program point L8018(line 8018) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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)) (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,604 INFO L899 garLoopResultBuilder]: For program point L8018-1(line 8018) no Hoare annotation was computed. [2022-11-21 17:25:42,605 INFO L895 garLoopResultBuilder]: At program point L8010(line 8010) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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)) (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,605 INFO L899 garLoopResultBuilder]: For program point L8039(lines 8039 8042) no Hoare annotation was computed. [2022-11-21 17:25:42,605 INFO L899 garLoopResultBuilder]: For program point L8010-1(line 8010) no Hoare annotation was computed. [2022-11-21 17:25:42,605 INFO L899 garLoopResultBuilder]: For program point L8060-1(line 8060) no Hoare annotation was computed. [2022-11-21 17:25:42,605 INFO L895 garLoopResultBuilder]: At program point L8060(line 8060) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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)) (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,606 INFO L899 garLoopResultBuilder]: For program point L8048(lines 8048 8057) no Hoare annotation was computed. [2022-11-21 17:25:42,606 INFO L899 garLoopResultBuilder]: For program point pcnet32_suspendFINAL(lines 7986 8068) no Hoare annotation was computed. [2022-11-21 17:25:42,606 INFO L895 garLoopResultBuilder]: At program point L8040(lines 8029 8043) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,606 INFO L899 garLoopResultBuilder]: For program point L8020(lines 8020 8043) no Hoare annotation was computed. [2022-11-21 17:25:42,607 INFO L895 garLoopResultBuilder]: At program point pcnet32_suspendENTRY(lines 7986 8068) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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)) (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,607 INFO L899 garLoopResultBuilder]: For program point L8049-2(lines 8049 8054) no Hoare annotation was computed. [2022-11-21 17:25:42,607 INFO L899 garLoopResultBuilder]: For program point L8049(lines 8049 8054) no Hoare annotation was computed. [2022-11-21 17:25:42,607 INFO L899 garLoopResultBuilder]: For program point pcnet32_suspendEXIT(lines 7986 8068) no Hoare annotation was computed. [2022-11-21 17:25:42,607 INFO L899 garLoopResultBuilder]: For program point L8012-1(line 8012) no Hoare annotation was computed. [2022-11-21 17:25:42,608 INFO L895 garLoopResultBuilder]: At program point L8012(line 8012) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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)) (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,608 INFO L895 garLoopResultBuilder]: At program point L13219(line 13219) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,608 INFO L895 garLoopResultBuilder]: At program point L13219-1(line 13219) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,608 INFO L902 garLoopResultBuilder]: At program point L9466(line 9466) the Hoare annotation is: true [2022-11-21 17:25:42,608 INFO L899 garLoopResultBuilder]: For program point L9462-1(line 9462) no Hoare annotation was computed. [2022-11-21 17:25:42,609 INFO L895 garLoopResultBuilder]: At program point L9460(line 9460) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-21 17:25:42,609 INFO L899 garLoopResultBuilder]: For program point L9460-1(line 9460) no Hoare annotation was computed. [2022-11-21 17:25:42,609 INFO L895 garLoopResultBuilder]: At program point L9458(line 9458) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (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))) [2022-11-21 17:25:42,609 INFO L899 garLoopResultBuilder]: For program point L9466-1(line 9466) no Hoare annotation was computed. [2022-11-21 17:25:42,609 INFO L902 garLoopResultBuilder]: At program point L9464(line 9464) the Hoare annotation is: true [2022-11-21 17:25:42,609 INFO L899 garLoopResultBuilder]: For program point L9464-1(line 9464) no Hoare annotation was computed. [2022-11-21 17:25:42,609 INFO L902 garLoopResultBuilder]: At program point L9462(line 9462) the Hoare annotation is: true [2022-11-21 17:25:42,609 INFO L899 garLoopResultBuilder]: For program point L9458-1(line 9458) no Hoare annotation was computed. [2022-11-21 17:25:42,609 INFO L899 garLoopResultBuilder]: For program point L9477(lines 9477 9484) no Hoare annotation was computed. [2022-11-21 17:25:42,610 INFO L899 garLoopResultBuilder]: For program point L9477-2(lines 9452 9487) no Hoare annotation was computed. [2022-11-21 17:25:42,610 INFO L902 garLoopResultBuilder]: At program point L9479(lines 9479 9480) the Hoare annotation is: true [2022-11-21 17:25:42,610 INFO L899 garLoopResultBuilder]: For program point L9479-1(lines 9479 9480) no Hoare annotation was computed. [2022-11-21 17:25:42,610 INFO L899 garLoopResultBuilder]: For program point L9469(lines 9469 9476) no Hoare annotation was computed. [2022-11-21 17:25:42,610 INFO L899 garLoopResultBuilder]: For program point L9469-2(lines 9469 9476) no Hoare annotation was computed. [2022-11-21 17:25:42,610 INFO L902 garLoopResultBuilder]: At program point L9471(lines 9471 9472) the Hoare annotation is: true [2022-11-21 17:25:42,610 INFO L899 garLoopResultBuilder]: For program point L9471-1(lines 9471 9472) no Hoare annotation was computed. [2022-11-21 17:25:42,610 INFO L899 garLoopResultBuilder]: For program point pcnet32_free_ringEXIT(lines 9452 9487) no Hoare annotation was computed. [2022-11-21 17:25:42,610 INFO L895 garLoopResultBuilder]: At program point pcnet32_free_ringENTRY(lines 9452 9487) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (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))) [2022-11-21 17:25:42,611 INFO L902 garLoopResultBuilder]: At program point L5665(line 5665) the Hoare annotation is: true [2022-11-21 17:25:42,611 INFO L902 garLoopResultBuilder]: At program point L5667-2(lines 5667 5674) the Hoare annotation is: true [2022-11-21 17:25:42,611 INFO L899 garLoopResultBuilder]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2022-11-21 17:25:42,611 INFO L902 garLoopResultBuilder]: At program point L5661(line 5661) the Hoare annotation is: true [2022-11-21 17:25:42,611 INFO L899 garLoopResultBuilder]: For program point L5661-1(line 5661) no Hoare annotation was computed. [2022-11-21 17:25:42,611 INFO L902 garLoopResultBuilder]: At program point L15521(lines 15520 15522) the Hoare annotation is: true [2022-11-21 17:25:42,611 INFO L899 garLoopResultBuilder]: For program point pci_map_singleEXIT(lines 6543 6554) no Hoare annotation was computed. [2022-11-21 17:25:42,611 INFO L902 garLoopResultBuilder]: At program point pci_map_singleENTRY(lines 6543 6554) the Hoare annotation is: true [2022-11-21 17:25:42,612 INFO L899 garLoopResultBuilder]: For program point L5676(line 5676) no Hoare annotation was computed. [2022-11-21 17:25:42,612 INFO L899 garLoopResultBuilder]: For program point L5664-1(line 5664) no Hoare annotation was computed. [2022-11-21 17:25:42,612 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,612 INFO L902 garLoopResultBuilder]: At program point L5664(line 5664) the Hoare annotation is: true [2022-11-21 17:25:42,612 INFO L902 garLoopResultBuilder]: At program point L5683(lines 5649 5685) the Hoare annotation is: true [2022-11-21 17:25:42,612 INFO L902 garLoopResultBuilder]: At program point L5679(line 5679) the Hoare annotation is: true [2022-11-21 17:25:42,613 INFO L899 garLoopResultBuilder]: For program point L5679-1(line 5679) no Hoare annotation was computed. [2022-11-21 17:25:42,613 INFO L899 garLoopResultBuilder]: For program point pci_map_singleFINAL(lines 6543 6554) no Hoare annotation was computed. [2022-11-21 17:25:42,613 INFO L902 garLoopResultBuilder]: At program point L5576(lines 5573 5578) the Hoare annotation is: true [2022-11-21 17:25:42,613 INFO L899 garLoopResultBuilder]: For program point L5667(lines 5667 5674) no Hoare annotation was computed. [2022-11-21 17:25:42,613 INFO L902 garLoopResultBuilder]: At program point L6970(line 6970) the Hoare annotation is: true [2022-11-21 17:25:42,613 INFO L902 garLoopResultBuilder]: At program point L6966(line 6966) the Hoare annotation is: true [2022-11-21 17:25:42,614 INFO L899 garLoopResultBuilder]: For program point L6967-1(line 6967) no Hoare annotation was computed. [2022-11-21 17:25:42,614 INFO L902 garLoopResultBuilder]: At program point L6967(line 6967) the Hoare annotation is: true [2022-11-21 17:25:42,614 INFO L899 garLoopResultBuilder]: For program point L6969-1(line 6969) no Hoare annotation was computed. [2022-11-21 17:25:42,614 INFO L902 garLoopResultBuilder]: At program point L6969(line 6969) the Hoare annotation is: true [2022-11-21 17:25:42,614 INFO L899 garLoopResultBuilder]: For program point pcnet32_netif_startEXIT(lines 6955 6974) no Hoare annotation was computed. [2022-11-21 17:25:42,615 INFO L899 garLoopResultBuilder]: For program point L6963-1(line 6963) no Hoare annotation was computed. [2022-11-21 17:25:42,615 INFO L902 garLoopResultBuilder]: At program point L6963(line 6963) the Hoare annotation is: true [2022-11-21 17:25:42,615 INFO L902 garLoopResultBuilder]: At program point pcnet32_netif_startENTRY(lines 6955 6974) the Hoare annotation is: true [2022-11-21 17:25:42,615 INFO L899 garLoopResultBuilder]: For program point L6966-1(line 6966) no Hoare annotation was computed. [2022-11-21 17:25:42,615 INFO L899 garLoopResultBuilder]: For program point pcnet32_netif_startFINAL(lines 6955 6974) no Hoare annotation was computed. [2022-11-21 17:25:42,615 INFO L899 garLoopResultBuilder]: For program point valid_dma_directionEXIT(lines 5610 5615) no Hoare annotation was computed. [2022-11-21 17:25:42,616 INFO L902 garLoopResultBuilder]: At program point valid_dma_directionENTRY(lines 5610 5615) the Hoare annotation is: true [2022-11-21 17:25:42,616 INFO L899 garLoopResultBuilder]: For program point valid_dma_directionFINAL(lines 5610 5615) no Hoare annotation was computed. [2022-11-21 17:25:42,616 INFO L902 garLoopResultBuilder]: At program point clear_bitENTRY(lines 5299 5305) the Hoare annotation is: true [2022-11-21 17:25:42,616 INFO L899 garLoopResultBuilder]: For program point clear_bitFINAL(lines 5299 5305) no Hoare annotation was computed. [2022-11-21 17:25:42,616 INFO L899 garLoopResultBuilder]: For program point clear_bitEXIT(lines 5299 5305) no Hoare annotation was computed. [2022-11-21 17:25:42,616 INFO L899 garLoopResultBuilder]: For program point napi_enableEXIT(lines 6025 6048) no Hoare annotation was computed. [2022-11-21 17:25:42,617 INFO L899 garLoopResultBuilder]: For program point napi_enableFINAL(lines 6025 6048) no Hoare annotation was computed. [2022-11-21 17:25:42,617 INFO L899 garLoopResultBuilder]: For program point L6034(lines 6034 6041) no Hoare annotation was computed. [2022-11-21 17:25:42,617 INFO L902 garLoopResultBuilder]: At program point L6031(line 6031) the Hoare annotation is: true [2022-11-21 17:25:42,617 INFO L899 garLoopResultBuilder]: For program point L6032-1(line 6032) no Hoare annotation was computed. [2022-11-21 17:25:42,617 INFO L899 garLoopResultBuilder]: For program point L6031-1(line 6031) no Hoare annotation was computed. [2022-11-21 17:25:42,617 INFO L902 garLoopResultBuilder]: At program point L6032(line 6032) the Hoare annotation is: true [2022-11-21 17:25:42,617 INFO L902 garLoopResultBuilder]: At program point L6034-2(lines 6034 6041) the Hoare annotation is: true [2022-11-21 17:25:42,617 INFO L902 garLoopResultBuilder]: At program point napi_enableENTRY(lines 6025 6048) the Hoare annotation is: true [2022-11-21 17:25:42,618 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 13710 13715) no Hoare annotation was computed. [2022-11-21 17:25:42,618 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 13710 13715) the Hoare annotation is: true [2022-11-21 17:25:42,618 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 13710 13715) no Hoare annotation was computed. [2022-11-21 17:25:42,618 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_63FINAL(lines 13115 13124) no Hoare annotation was computed. [2022-11-21 17:25:42,618 INFO L895 garLoopResultBuilder]: At program point L13119(line 13119) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~0)|))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|)) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,618 INFO L895 garLoopResultBuilder]: At program point L15502(lines 15501 15503) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~0)|))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= (+ ~tx_start_pt~0 1) 0)) .cse10 (not (= (+ 1 ~debug~0) 0)) .cse11 .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~pcnet32_have_pci~0 1)) .cse11 .cse12 .cse13))) [2022-11-21 17:25:42,619 INFO L899 garLoopResultBuilder]: For program point L13119-1(line 13119) no Hoare annotation was computed. [2022-11-21 17:25:42,619 INFO L895 garLoopResultBuilder]: At program point L5469(lines 5463 5471) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~0)|))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= (+ ~tx_start_pt~0 1) 0)) .cse10 (not (= (+ 1 ~debug~0) 0)) .cse11 .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~pcnet32_have_pci~0 1)) .cse11 .cse12 .cse13))) [2022-11-21 17:25:42,619 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_irqrestore_63ENTRY(lines 13115 13124) 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 (= 2 |old(~ldv_spin_lock_of_pcnet32_private~0)|))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (= ~ldv_spin_lock_of_pcnet32_private~0 |old(~ldv_spin_lock_of_pcnet32_private~0)|)) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))))) [2022-11-21 17:25:42,619 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_63EXIT(lines 13115 13124) no Hoare annotation was computed. [2022-11-21 17:25:42,619 INFO L895 garLoopResultBuilder]: At program point L10176(line 10176) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,620 INFO L899 garLoopResultBuilder]: For program point L10176-1(line 10176) no Hoare annotation was computed. [2022-11-21 17:25:42,620 INFO L895 garLoopResultBuilder]: At program point L10226(lines 10155 10239) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,620 INFO L895 garLoopResultBuilder]: At program point L10160(line 10160) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,620 INFO L899 garLoopResultBuilder]: For program point L10160-1(line 10160) no Hoare annotation was computed. [2022-11-21 17:25:42,620 INFO L899 garLoopResultBuilder]: For program point L5982(lines 5982 5993) no Hoare annotation was computed. [2022-11-21 17:25:42,621 INFO L895 garLoopResultBuilder]: At program point L13373(line 13373) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,621 INFO L895 garLoopResultBuilder]: At program point L13373-1(line 13373) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (and (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,621 INFO L899 garLoopResultBuilder]: For program point L10227(lines 10227 10234) no Hoare annotation was computed. [2022-11-21 17:25:42,621 INFO L895 garLoopResultBuilder]: At program point pcnet32_interruptENTRY(lines 10143 10240) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,622 INFO L899 garLoopResultBuilder]: For program point L10219(lines 10219 10223) no Hoare annotation was computed. [2022-11-21 17:25:42,622 INFO L899 garLoopResultBuilder]: For program point L10227-2(lines 10227 10234) no Hoare annotation was computed. [2022-11-21 17:25:42,622 INFO L899 garLoopResultBuilder]: For program point pcnet32_interruptFINAL(lines 10143 10240) no Hoare annotation was computed. [2022-11-21 17:25:42,622 INFO L899 garLoopResultBuilder]: For program point L10186-1(lines 10155 10239) no Hoare annotation was computed. [2022-11-21 17:25:42,622 INFO L895 garLoopResultBuilder]: At program point L15463(lines 15462 15464) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,622 INFO L899 garLoopResultBuilder]: For program point L10203(lines 10203 10212) no Hoare annotation was computed. [2022-11-21 17:25:42,622 INFO L895 garLoopResultBuilder]: At program point L13374(lines 13369 13378) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (and (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,623 INFO L899 garLoopResultBuilder]: For program point pcnet32_interruptEXIT(lines 10143 10240) no Hoare annotation was computed. [2022-11-21 17:25:42,623 INFO L895 garLoopResultBuilder]: At program point L10220(lines 10155 10239) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,623 INFO L895 garLoopResultBuilder]: At program point L13383(line 13383) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,623 INFO L895 garLoopResultBuilder]: At program point L13383-1(line 13383) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,623 INFO L899 garLoopResultBuilder]: For program point L5984-1(line 5984) no Hoare annotation was computed. [2022-11-21 17:25:42,624 INFO L895 garLoopResultBuilder]: At program point L5984(line 5984) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,624 INFO L895 garLoopResultBuilder]: At program point L10229(line 10229) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,624 INFO L899 garLoopResultBuilder]: For program point L10229-1(line 10229) no Hoare annotation was computed. [2022-11-21 17:25:42,624 INFO L895 garLoopResultBuilder]: At program point L10163(line 10163) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (and (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,624 INFO L899 garLoopResultBuilder]: For program point L10163-1(line 10163) no Hoare annotation was computed. [2022-11-21 17:25:42,625 INFO L895 garLoopResultBuilder]: At program point L13384(lines 13379 13388) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,625 INFO L895 garLoopResultBuilder]: At program point L10205(line 10205) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,625 INFO L895 garLoopResultBuilder]: At program point L10172(line 10172) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,625 INFO L899 garLoopResultBuilder]: For program point L10205-1(line 10205) no Hoare annotation was computed. [2022-11-21 17:25:42,625 INFO L899 garLoopResultBuilder]: For program point L10172-1(line 10172) no Hoare annotation was computed. [2022-11-21 17:25:42,625 INFO L899 garLoopResultBuilder]: For program point L5977-2(lines 5973 5995) no Hoare annotation was computed. [2022-11-21 17:25:42,625 INFO L899 garLoopResultBuilder]: For program point L5977(lines 5977 5981) no Hoare annotation was computed. [2022-11-21 17:25:42,626 INFO L895 garLoopResultBuilder]: At program point L5994(lines 5967 5996) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,626 INFO L899 garLoopResultBuilder]: For program point L10214-1(line 10214) no Hoare annotation was computed. [2022-11-21 17:25:42,626 INFO L899 garLoopResultBuilder]: For program point L5986(lines 5986 5990) no Hoare annotation was computed. [2022-11-21 17:25:42,626 INFO L895 garLoopResultBuilder]: At program point L10214(line 10214) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,626 INFO L895 garLoopResultBuilder]: At program point L5962(line 5962) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,626 INFO L899 garLoopResultBuilder]: For program point L10190(lines 10190 10199) no Hoare annotation was computed. [2022-11-21 17:25:42,627 INFO L899 garLoopResultBuilder]: For program point L10182-1(lines 10155 10239) no Hoare annotation was computed. [2022-11-21 17:25:42,627 INFO L899 garLoopResultBuilder]: For program point L5962-1(line 5962) no Hoare annotation was computed. [2022-11-21 17:25:42,627 INFO L899 garLoopResultBuilder]: For program point L10174-2(lines 10155 10239) no Hoare annotation was computed. [2022-11-21 17:25:42,627 INFO L895 garLoopResultBuilder]: At program point L10207(line 10207) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,627 INFO L899 garLoopResultBuilder]: For program point L10174(lines 10174 10181) no Hoare annotation was computed. [2022-11-21 17:25:42,627 INFO L899 garLoopResultBuilder]: For program point L10207-1(line 10207) no Hoare annotation was computed. [2022-11-21 17:25:42,627 INFO L899 garLoopResultBuilder]: For program point L10191(lines 10191 10197) no Hoare annotation was computed. [2022-11-21 17:25:42,628 INFO L895 garLoopResultBuilder]: At program point L10216(lines 10155 10239) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,628 INFO L895 garLoopResultBuilder]: At program point L5964(lines 5957 5966) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,628 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,628 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,628 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= (+ 1 ~debug~0) 0))) (.cse13 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse14 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,628 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,628 INFO L902 garLoopResultBuilder]: At program point L5596(lines 5585 5598) the Hoare annotation is: true [2022-11-21 17:25:42,629 INFO L899 garLoopResultBuilder]: For program point L5589(lines 5589 5592) no Hoare annotation was computed. [2022-11-21 17:25:42,629 INFO L895 garLoopResultBuilder]: At program point L5583(line 5583) 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 (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) (.cse12 (not (= (+ 1 ~debug~0) 0))) (.cse13 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse14 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,629 INFO L899 garLoopResultBuilder]: For program point kcallocEXIT(lines 5600 5609) no Hoare annotation was computed. [2022-11-21 17:25:42,629 INFO L899 garLoopResultBuilder]: For program point L5583-1(line 5583) no Hoare annotation was computed. [2022-11-21 17:25:42,629 INFO L895 garLoopResultBuilder]: At program point kcallocENTRY(lines 5600 5609) 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 (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) (.cse12 (not (= (+ 1 ~debug~0) 0))) (.cse13 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse14 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,629 INFO L899 garLoopResultBuilder]: For program point kcallocFINAL(lines 5600 5609) no Hoare annotation was computed. [2022-11-21 17:25:42,629 INFO L902 garLoopResultBuilder]: At program point L5583-2(lines 5581 5584) the Hoare annotation is: true [2022-11-21 17:25:42,630 INFO L902 garLoopResultBuilder]: At program point ##fun~int~X~int~TO~~u16~0ENTRY(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,630 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~TO~~u16~0EXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,630 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~TO~~u16~0FINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,630 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,630 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (let ((.cse0 (<= |#funAddr~pcnet32_dwio_read_bcr.offset| |##fun~int~X~int~TO~~u16~0_#in~#fp.offset|)) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= (+ 1 ~debug~0) 0))) (.cse13 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse14 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,630 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,630 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,631 INFO L895 garLoopResultBuilder]: At program point L-1-5(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 (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (= |#funAddr~pcnet32_dwio_read_csr.offset| |##fun~int~X~int~TO~~u16~0_#in~#fp.offset|)) (.cse12 (not (= (+ 1 ~debug~0) 0))) (.cse13 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse14 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,631 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,631 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,631 INFO L895 garLoopResultBuilder]: At program point L-1-9(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_lock_of_pcnet32_private~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse16 (<= |##fun~int~X~int~TO~~u16~0_#in~#fp.offset| |#funAddr~pcnet32_dwio_read_csr.offset|)) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= (+ 1 ~debug~0) 0))) (.cse13 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse14 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (not (= |#funAddr~pcnet32_dwio_read_csr.offset| |##fun~int~X~int~TO~~u16~0_#in~#fp.offset|)) .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse6 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse16 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse16 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,631 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,631 INFO L902 garLoopResultBuilder]: At program point L-1-12(line -1) the Hoare annotation is: true [2022-11-21 17:25:42,631 INFO L899 garLoopResultBuilder]: For program point L-1-13(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,631 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,631 INFO L899 garLoopResultBuilder]: For program point L15434(line 15434) no Hoare annotation was computed. [2022-11-21 17:25:42,632 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitEXIT(lines 15429 15440) no Hoare annotation was computed. [2022-11-21 17:25:42,632 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitENTRY(lines 15429 15440) the Hoare annotation is: true [2022-11-21 17:25:42,632 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15434) no Hoare annotation was computed. [2022-11-21 17:25:42,632 INFO L899 garLoopResultBuilder]: For program point L15432-2(lines 15429 15440) no Hoare annotation was computed. [2022-11-21 17:25:42,632 INFO L899 garLoopResultBuilder]: For program point L15432(lines 15432 15437) no Hoare annotation was computed. [2022-11-21 17:25:42,632 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 6161 6171) no Hoare annotation was computed. [2022-11-21 17:25:42,632 INFO L902 garLoopResultBuilder]: At program point L6167(line 6167) the Hoare annotation is: true [2022-11-21 17:25:42,632 INFO L902 garLoopResultBuilder]: At program point L6166(line 6166) the Hoare annotation is: true [2022-11-21 17:25:42,632 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueFINAL(lines 6161 6171) no Hoare annotation was computed. [2022-11-21 17:25:42,632 INFO L902 garLoopResultBuilder]: At program point netif_stop_queueENTRY(lines 6161 6171) the Hoare annotation is: true [2022-11-21 17:25:42,633 INFO L899 garLoopResultBuilder]: For program point L6166-1(line 6166) no Hoare annotation was computed. [2022-11-21 17:25:42,633 INFO L902 garLoopResultBuilder]: At program point L5566(lines 5555 5568) the Hoare annotation is: true [2022-11-21 17:25:42,633 INFO L902 garLoopResultBuilder]: At program point pci_nameENTRY(lines 6607 6616) the Hoare annotation is: true [2022-11-21 17:25:42,633 INFO L899 garLoopResultBuilder]: For program point pci_nameEXIT(lines 6607 6616) no Hoare annotation was computed. [2022-11-21 17:25:42,633 INFO L899 garLoopResultBuilder]: For program point L5559(lines 5559 5562) no Hoare annotation was computed. [2022-11-21 17:25:42,633 INFO L902 garLoopResultBuilder]: At program point L5512(lines 5509 5514) the Hoare annotation is: true [2022-11-21 17:25:42,633 INFO L899 garLoopResultBuilder]: For program point pci_nameFINAL(lines 6607 6616) no Hoare annotation was computed. [2022-11-21 17:25:42,633 INFO L902 garLoopResultBuilder]: At program point L15515(lines 15514 15516) the Hoare annotation is: true [2022-11-21 17:25:42,633 INFO L899 garLoopResultBuilder]: For program point L5857(lines 5857 5862) no Hoare annotation was computed. [2022-11-21 17:25:42,633 INFO L899 garLoopResultBuilder]: For program point L5853(lines 5853 5856) no Hoare annotation was computed. [2022-11-21 17:25:42,633 INFO L902 garLoopResultBuilder]: At program point L5829(lines 5812 5831) the Hoare annotation is: true [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point L5825-1(lines 5825 5828) no Hoare annotation was computed. [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point L5821-2(lines 5816 5830) no Hoare annotation was computed. [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point L5821(lines 5821 5824) no Hoare annotation was computed. [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point L5846(lines 5846 5849) no Hoare annotation was computed. [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point L5619(line 5619) no Hoare annotation was computed. [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point pci_alloc_consistentEXIT(lines 6521 6531) no Hoare annotation was computed. [2022-11-21 17:25:42,634 INFO L902 garLoopResultBuilder]: At program point L5842(line 5842) the Hoare annotation is: true [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point L5846-2(lines 5846 5849) no Hoare annotation was computed. [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point L5842-1(line 5842) no Hoare annotation was computed. [2022-11-21 17:25:42,634 INFO L899 garLoopResultBuilder]: For program point L5619-2(line 5619) no Hoare annotation was computed. [2022-11-21 17:25:42,635 INFO L902 garLoopResultBuilder]: At program point L5809(lines 5799 5811) the Hoare annotation is: true [2022-11-21 17:25:42,635 INFO L902 garLoopResultBuilder]: At program point L5619-3(lines 5616 5621) the Hoare annotation is: true [2022-11-21 17:25:42,635 INFO L899 garLoopResultBuilder]: For program point L5805-2(lines 5805 5808) no Hoare annotation was computed. [2022-11-21 17:25:42,635 INFO L899 garLoopResultBuilder]: For program point L5805(lines 5805 5808) no Hoare annotation was computed. [2022-11-21 17:25:42,635 INFO L899 garLoopResultBuilder]: For program point pci_alloc_consistentFINAL(lines 6521 6531) no Hoare annotation was computed. [2022-11-21 17:25:42,635 INFO L902 garLoopResultBuilder]: At program point pci_alloc_consistentENTRY(lines 6521 6531) the Hoare annotation is: true [2022-11-21 17:25:42,635 INFO L902 garLoopResultBuilder]: At program point L5868(lines 5832 5870) the Hoare annotation is: true [2022-11-21 17:25:42,635 INFO L899 garLoopResultBuilder]: For program point mii_ethtool_gsetFINAL(lines 15601 15603) no Hoare annotation was computed. [2022-11-21 17:25:42,635 INFO L899 garLoopResultBuilder]: For program point mii_ethtool_gsetEXIT(lines 15601 15603) no Hoare annotation was computed. [2022-11-21 17:25:42,635 INFO L902 garLoopResultBuilder]: At program point mii_ethtool_gsetENTRY(lines 15601 15603) the Hoare annotation is: true [2022-11-21 17:25:42,635 INFO L899 garLoopResultBuilder]: For program point test_and_set_bitEXIT(lines 5306 5313) no Hoare annotation was computed. [2022-11-21 17:25:42,636 INFO L899 garLoopResultBuilder]: For program point test_and_set_bitFINAL(lines 5306 5313) no Hoare annotation was computed. [2022-11-21 17:25:42,636 INFO L902 garLoopResultBuilder]: At program point test_and_set_bitENTRY(lines 5306 5313) the Hoare annotation is: true [2022-11-21 17:25:42,636 INFO L902 garLoopResultBuilder]: At program point L7227(lines 7206 7233) the Hoare annotation is: true [2022-11-21 17:25:42,636 INFO L899 garLoopResultBuilder]: For program point L7228(lines 7228 7231) no Hoare annotation was computed. [2022-11-21 17:25:42,636 INFO L902 garLoopResultBuilder]: At program point L7229(lines 7206 7233) the Hoare annotation is: true [2022-11-21 17:25:42,636 INFO L899 garLoopResultBuilder]: For program point pcnet32_purge_rx_ringFINAL(lines 7201 7234) no Hoare annotation was computed. [2022-11-21 17:25:42,636 INFO L902 garLoopResultBuilder]: At program point L7218(lines 7218 7219) the Hoare annotation is: true [2022-11-21 17:25:42,636 INFO L899 garLoopResultBuilder]: For program point L7220-1(line 7220) no Hoare annotation was computed. [2022-11-21 17:25:42,636 INFO L902 garLoopResultBuilder]: At program point L7220(line 7220) the Hoare annotation is: true [2022-11-21 17:25:42,636 INFO L899 garLoopResultBuilder]: For program point L7216-2(lines 7216 7223) no Hoare annotation was computed. [2022-11-21 17:25:42,637 INFO L895 garLoopResultBuilder]: At program point pcnet32_purge_rx_ringENTRY(lines 7201 7234) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,637 INFO L899 garLoopResultBuilder]: For program point L7216(lines 7216 7223) no Hoare annotation was computed. [2022-11-21 17:25:42,637 INFO L899 garLoopResultBuilder]: For program point L7218-1(lines 7218 7219) no Hoare annotation was computed. [2022-11-21 17:25:42,637 INFO L899 garLoopResultBuilder]: For program point pcnet32_purge_rx_ringEXIT(lines 7201 7234) no Hoare annotation was computed. [2022-11-21 17:25:42,637 INFO L899 garLoopResultBuilder]: For program point L7208-1(line 7208) no Hoare annotation was computed. [2022-11-21 17:25:42,637 INFO L895 garLoopResultBuilder]: At program point L7208(line 7208) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin_lock~0 1))) (.cse2 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse3 (not (= ~ldv_spin_ptl~0 1))) (.cse4 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse5 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2))) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse12 .cse13))) [2022-11-21 17:25:42,637 INFO L902 garLoopResultBuilder]: At program point pcnet32_dwio_write_csrENTRY(lines 6868 6877) the Hoare annotation is: true [2022-11-21 17:25:42,638 INFO L902 garLoopResultBuilder]: At program point L6872-1(line 6872) the Hoare annotation is: true [2022-11-21 17:25:42,638 INFO L899 garLoopResultBuilder]: For program point pcnet32_dwio_write_csrFINAL(lines 6868 6877) no Hoare annotation was computed. [2022-11-21 17:25:42,638 INFO L902 garLoopResultBuilder]: At program point L6872(line 6872) the Hoare annotation is: true [2022-11-21 17:25:42,638 INFO L899 garLoopResultBuilder]: For program point pcnet32_dwio_write_csrEXIT(lines 6868 6877) no Hoare annotation was computed. [2022-11-21 17:25:42,638 INFO L899 garLoopResultBuilder]: For program point L10073(lines 10073 10076) no Hoare annotation was computed. [2022-11-21 17:25:42,639 INFO L895 garLoopResultBuilder]: At program point L10040(line 10040) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (and (= |old(#length)| |#length|) (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,639 INFO L899 garLoopResultBuilder]: For program point L10040-1(line 10040) no Hoare annotation was computed. [2022-11-21 17:25:42,639 INFO L899 garLoopResultBuilder]: For program point pcnet32_tx_timeoutEXIT(lines 10016 10090) no Hoare annotation was computed. [2022-11-21 17:25:42,640 INFO L895 garLoopResultBuilder]: At program point L13354(lines 13349 13358) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (and (= |old(#length)| |#length|) (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,640 INFO L899 garLoopResultBuilder]: For program point L10059(lines 10059 10062) no Hoare annotation was computed. [2022-11-21 17:25:42,640 INFO L895 garLoopResultBuilder]: At program point L10026(line 10026) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,640 INFO L899 garLoopResultBuilder]: For program point pcnet32_tx_timeoutFINAL(lines 10016 10090) no Hoare annotation was computed. [2022-11-21 17:25:42,640 INFO L899 garLoopResultBuilder]: For program point L10026-1(line 10026) no Hoare annotation was computed. [2022-11-21 17:25:42,641 INFO L899 garLoopResultBuilder]: For program point L10043(lines 10043 10081) no Hoare annotation was computed. [2022-11-21 17:25:42,641 INFO L895 garLoopResultBuilder]: At program point L10074(lines 10043 10080) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (and (= |old(#length)| |#length|) (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |old(#valid)| |#valid|)) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,641 INFO L895 garLoopResultBuilder]: At program point pcnet32_tx_timeoutENTRY(lines 10016 10090) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,642 INFO L895 garLoopResultBuilder]: At program point L10043-2(lines 10043 10081) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (and (= |old(#length)| |#length|) (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |old(#valid)| |#valid|)) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,642 INFO L895 garLoopResultBuilder]: At program point L10072(lines 10043 10080) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (and (= |old(#length)| |#length|) (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |old(#valid)| |#valid|)) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,642 INFO L899 garLoopResultBuilder]: For program point L10031-2(lines 10031 10038) no Hoare annotation was computed. [2022-11-21 17:25:42,642 INFO L895 garLoopResultBuilder]: At program point L10060(lines 10043 10080) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (and (= |old(#length)| |#length|) (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |old(#valid)| |#valid|)) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,643 INFO L895 garLoopResultBuilder]: At program point L10058(lines 10043 10080) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (and (= |old(#length)| |#length|) (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |old(#valid)| |#valid|)) (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 (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,643 INFO L895 garLoopResultBuilder]: At program point L10033(line 10033) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (and (= |old(#length)| |#length|) (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,643 INFO L899 garLoopResultBuilder]: For program point L10033-1(line 10033) no Hoare annotation was computed. [2022-11-21 17:25:42,643 INFO L899 garLoopResultBuilder]: For program point L10031(lines 10031 10038) no Hoare annotation was computed. [2022-11-21 17:25:42,643 INFO L895 garLoopResultBuilder]: At program point L10085(line 10085) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,644 INFO L895 garLoopResultBuilder]: At program point L10085-1(line 10085) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,644 INFO L899 garLoopResultBuilder]: For program point L10083(line 10083) no Hoare annotation was computed. [2022-11-21 17:25:42,644 INFO L895 garLoopResultBuilder]: At program point L13353(line 13353) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,645 INFO L895 garLoopResultBuilder]: At program point L13353-1(line 13353) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (and (= |old(#length)| |#length|) (= ~ldv_spin_lock_of_pcnet32_private~0 2) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,645 INFO L899 garLoopResultBuilder]: For program point L13019(lines 13019 13025) no Hoare annotation was computed. [2022-11-21 17:25:42,645 INFO L902 garLoopResultBuilder]: At program point L13019-1(lines 13019 13025) the Hoare annotation is: true [2022-11-21 17:25:42,645 INFO L899 garLoopResultBuilder]: For program point L11739-1(line 11739) no Hoare annotation was computed. [2022-11-21 17:25:42,645 INFO L895 garLoopResultBuilder]: At program point L11739(line 11739) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= (+ 1 ~debug~0) 0))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse14 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,645 INFO L902 garLoopResultBuilder]: At program point L11244(lines 11233 11246) the Hoare annotation is: true [2022-11-21 17:25:42,645 INFO L902 garLoopResultBuilder]: At program point L13036(lines 13013 13041) the Hoare annotation is: true [2022-11-21 17:25:42,646 INFO L895 garLoopResultBuilder]: At program point ldv_mod_timerENTRY(lines 11722 11745) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= (+ 1 ~debug~0) 0))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse14 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,646 INFO L899 garLoopResultBuilder]: For program point ldv_mod_timerEXIT(lines 11722 11745) no Hoare annotation was computed. [2022-11-21 17:25:42,646 INFO L902 garLoopResultBuilder]: At program point L13022(line 13022) the Hoare annotation is: true [2022-11-21 17:25:42,646 INFO L895 garLoopResultBuilder]: At program point L11732(line 11732) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= (+ 1 ~debug~0) 0))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse14 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,646 INFO L899 garLoopResultBuilder]: For program point L11730(lines 11730 11742) no Hoare annotation was computed. [2022-11-21 17:25:42,646 INFO L899 garLoopResultBuilder]: For program point L11732-1(line 11732) no Hoare annotation was computed. [2022-11-21 17:25:42,646 INFO L899 garLoopResultBuilder]: For program point ldv_mod_timerFINAL(lines 11722 11745) no Hoare annotation was computed. [2022-11-21 17:25:42,647 INFO L895 garLoopResultBuilder]: At program point L11728(line 11728) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= (+ 1 ~debug~0) 0))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse14 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,647 INFO L902 garLoopResultBuilder]: At program point L13008-1(lines 13004 13012) the Hoare annotation is: true [2022-11-21 17:25:42,647 INFO L899 garLoopResultBuilder]: For program point L11728-1(line 11728) no Hoare annotation was computed. [2022-11-21 17:25:42,647 INFO L902 garLoopResultBuilder]: At program point L13008(line 13008) the Hoare annotation is: true [2022-11-21 17:25:42,647 INFO L899 garLoopResultBuilder]: For program point L13027(line 13027) no Hoare annotation was computed. [2022-11-21 17:25:42,647 INFO L902 garLoopResultBuilder]: At program point L13029-2(lines 13029 13034) the Hoare annotation is: true [2022-11-21 17:25:42,647 INFO L899 garLoopResultBuilder]: For program point L13029(lines 13029 13034) no Hoare annotation was computed. [2022-11-21 17:25:42,647 INFO L899 garLoopResultBuilder]: For program point L11239-1(line 11239) no Hoare annotation was computed. [2022-11-21 17:25:42,648 INFO L895 garLoopResultBuilder]: At program point L11239(line 11239) 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 (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= (+ 1 ~debug~0) 0))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse14 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-11-21 17:25:42,648 INFO L902 garLoopResultBuilder]: At program point dev_kfree_skb_anyENTRY(lines 6205 6213) the Hoare annotation is: true [2022-11-21 17:25:42,648 INFO L899 garLoopResultBuilder]: For program point dev_kfree_skb_anyEXIT(lines 6205 6213) no Hoare annotation was computed. [2022-11-21 17:25:42,648 INFO L899 garLoopResultBuilder]: For program point dev_kfree_skb_anyFINAL(lines 6205 6213) no Hoare annotation was computed. [2022-11-21 17:25:42,648 INFO L902 garLoopResultBuilder]: At program point L15445(lines 15444 15446) the Hoare annotation is: true [2022-11-21 17:25:42,648 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_write_csrFINAL(lines 6785 6794) no Hoare annotation was computed. [2022-11-21 17:25:42,648 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_write_csrEXIT(lines 6785 6794) no Hoare annotation was computed. [2022-11-21 17:25:42,648 INFO L902 garLoopResultBuilder]: At program point pcnet32_wio_write_csrENTRY(lines 6785 6794) the Hoare annotation is: true [2022-11-21 17:25:42,648 INFO L902 garLoopResultBuilder]: At program point L6789-1(line 6789) the Hoare annotation is: true [2022-11-21 17:25:42,649 INFO L902 garLoopResultBuilder]: At program point L6789(line 6789) the Hoare annotation is: true [2022-11-21 17:25:42,649 INFO L899 garLoopResultBuilder]: For program point L9697(lines 9697 9725) no Hoare annotation was computed. [2022-11-21 17:25:42,649 INFO L899 garLoopResultBuilder]: For program point L9697-2(lines 9697 9725) no Hoare annotation was computed. [2022-11-21 17:25:42,649 INFO L895 garLoopResultBuilder]: At program point L13331(line 13331) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,649 INFO L899 garLoopResultBuilder]: For program point L13331-1(line 13331) no Hoare annotation was computed. [2022-11-21 17:25:42,649 INFO L895 garLoopResultBuilder]: At program point L9747(lines 9518 9809) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,649 INFO L899 garLoopResultBuilder]: For program point L9714(lines 9714 9720) no Hoare annotation was computed. [2022-11-21 17:25:42,650 INFO L899 garLoopResultBuilder]: For program point L9549(lines 9549 9556) no Hoare annotation was computed. [2022-11-21 17:25:42,650 INFO L899 garLoopResultBuilder]: For program point L9549-2(lines 9549 9556) no Hoare annotation was computed. [2022-11-21 17:25:42,650 INFO L899 garLoopResultBuilder]: For program point L11696(line 11696) no Hoare annotation was computed. [2022-11-21 17:25:42,650 INFO L895 garLoopResultBuilder]: At program point L9714-2(lines 9714 9720) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,650 INFO L899 garLoopResultBuilder]: For program point pcnet32_openEXIT(lines 9488 9810) no Hoare annotation was computed. [2022-11-21 17:25:42,650 INFO L895 garLoopResultBuilder]: At program point L9533(line 9533) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,650 INFO L899 garLoopResultBuilder]: For program point L9566-1(line 9566) no Hoare annotation was computed. [2022-11-21 17:25:42,651 INFO L899 garLoopResultBuilder]: For program point L9533-1(line 9533) no Hoare annotation was computed. [2022-11-21 17:25:42,651 INFO L895 garLoopResultBuilder]: At program point L9566(line 9566) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,651 INFO L899 garLoopResultBuilder]: For program point L9682(lines 9682 9688) no Hoare annotation was computed. [2022-11-21 17:25:42,651 INFO L899 garLoopResultBuilder]: For program point L9616(lines 9616 9739) no Hoare annotation was computed. [2022-11-21 17:25:42,651 INFO L899 garLoopResultBuilder]: For program point L9682-2(lines 9682 9688) no Hoare annotation was computed. [2022-11-21 17:25:42,651 INFO L895 garLoopResultBuilder]: At program point L11268(lines 11253 11270) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,652 INFO L895 garLoopResultBuilder]: At program point L9699(line 9699) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,652 INFO L899 garLoopResultBuilder]: For program point L9699-1(line 9699) no Hoare annotation was computed. [2022-11-21 17:25:42,652 INFO L895 garLoopResultBuilder]: At program point L9633(line 9633) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,652 INFO L899 garLoopResultBuilder]: For program point L9633-1(line 9633) no Hoare annotation was computed. [2022-11-21 17:25:42,652 INFO L895 garLoopResultBuilder]: At program point L9716(line 9716) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,652 INFO L899 garLoopResultBuilder]: For program point L9716-1(line 9716) no Hoare annotation was computed. [2022-11-21 17:25:42,653 INFO L895 garLoopResultBuilder]: At program point L13333(line 13333) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,653 INFO L899 garLoopResultBuilder]: For program point L13333-1(line 13333) no Hoare annotation was computed. [2022-11-21 17:25:42,653 INFO L895 garLoopResultBuilder]: At program point L9782(lines 9518 9809) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,653 INFO L899 garLoopResultBuilder]: For program point L9617(line 9617) no Hoare annotation was computed. [2022-11-21 17:25:42,653 INFO L899 garLoopResultBuilder]: For program point L9617-2(lines 9617 9646) no Hoare annotation was computed. [2022-11-21 17:25:42,653 INFO L899 garLoopResultBuilder]: For program point L9733(lines 9733 9738) no Hoare annotation was computed. [2022-11-21 17:25:42,654 INFO L895 garLoopResultBuilder]: At program point L11715-1(lines 11674 11721) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,654 INFO L899 garLoopResultBuilder]: For program point L9733-2(lines 9616 9739) no Hoare annotation was computed. [2022-11-21 17:25:42,654 INFO L895 garLoopResultBuilder]: At program point L11715(line 11715) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,654 INFO L899 garLoopResultBuilder]: For program point L9535-2(lines 9518 9809) no Hoare annotation was computed. [2022-11-21 17:25:42,654 INFO L895 garLoopResultBuilder]: At program point L9601(line 9601) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,654 INFO L899 garLoopResultBuilder]: For program point L9568(lines 9568 9591) no Hoare annotation was computed. [2022-11-21 17:25:42,654 INFO L899 garLoopResultBuilder]: For program point L9601-1(line 9601) no Hoare annotation was computed. [2022-11-21 17:25:42,655 INFO L899 garLoopResultBuilder]: For program point L9535(lines 9535 9539) no Hoare annotation was computed. [2022-11-21 17:25:42,655 INFO L899 garLoopResultBuilder]: For program point L9568-2(lines 9568 9591) no Hoare annotation was computed. [2022-11-21 17:25:42,655 INFO L895 garLoopResultBuilder]: At program point L11699-1(line 11699) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,655 INFO L895 garLoopResultBuilder]: At program point L11699(line 11699) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,655 INFO L899 garLoopResultBuilder]: For program point pcnet32_openFINAL(lines 9488 9810) no Hoare annotation was computed. [2022-11-21 17:25:42,656 INFO L895 garLoopResultBuilder]: At program point L9668(line 9668) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,656 INFO L895 garLoopResultBuilder]: At program point L13318-1(line 13318) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,656 INFO L899 garLoopResultBuilder]: For program point L9668-1(line 9668) no Hoare annotation was computed. [2022-11-21 17:25:42,656 INFO L895 garLoopResultBuilder]: At program point L13318(line 13318) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,656 INFO L899 garLoopResultBuilder]: For program point L9800(line 9800) no Hoare annotation was computed. [2022-11-21 17:25:42,656 INFO L899 garLoopResultBuilder]: For program point L11700(line 11700) no Hoare annotation was computed. [2022-11-21 17:25:42,657 INFO L895 garLoopResultBuilder]: At program point L9619(line 9619) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,657 INFO L899 garLoopResultBuilder]: For program point L9619-1(line 9619) no Hoare annotation was computed. [2022-11-21 17:25:42,657 INFO L895 garLoopResultBuilder]: At program point L13335(lines 13324 13338) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,657 INFO L895 garLoopResultBuilder]: At program point L9784(line 9784) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,657 INFO L895 garLoopResultBuilder]: At program point L9751(line 9751) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,657 INFO L899 garLoopResultBuilder]: For program point L9784-1(line 9784) no Hoare annotation was computed. [2022-11-21 17:25:42,658 INFO L899 garLoopResultBuilder]: For program point L9751-1(line 9751) no Hoare annotation was computed. [2022-11-21 17:25:42,658 INFO L895 garLoopResultBuilder]: At program point L9520(line 9520) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,658 INFO L899 garLoopResultBuilder]: For program point L9520-1(line 9520) no Hoare annotation was computed. [2022-11-21 17:25:42,658 INFO L895 garLoopResultBuilder]: At program point L6630(lines 6621 6632) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,658 INFO L895 garLoopResultBuilder]: At program point L9669(line 9669) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,658 INFO L899 garLoopResultBuilder]: For program point L9636(lines 9636 9646) no Hoare annotation was computed. [2022-11-21 17:25:42,659 INFO L899 garLoopResultBuilder]: For program point L9669-1(line 9669) no Hoare annotation was computed. [2022-11-21 17:25:42,659 INFO L899 garLoopResultBuilder]: For program point L9603(line 9603) no Hoare annotation was computed. [2022-11-21 17:25:42,659 INFO L895 garLoopResultBuilder]: At program point L9570(line 9570) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,659 INFO L895 garLoopResultBuilder]: At program point L13319(lines 13314 13323) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,659 INFO L895 garLoopResultBuilder]: At program point L9801(line 9801) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,659 INFO L899 garLoopResultBuilder]: For program point L9801-1(line 9801) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L895 garLoopResultBuilder]: At program point L6085(line 6085) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9702(lines 9702 9711) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L6085-1(line 6085) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9603-6(line 9603) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9603-8(lines 9603 9615) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9603-9(lines 9603 9615) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9570-1(line 9570) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9603-2(line 9603) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9603-3(line 9603) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9603-4(line 9603) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L895 garLoopResultBuilder]: At program point L9620(line 9620) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9620-1(line 9620) no Hoare annotation was computed. [2022-11-21 17:25:42,660 INFO L895 garLoopResultBuilder]: At program point L9752(line 9752) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,660 INFO L899 garLoopResultBuilder]: For program point L9752-1(line 9752) no Hoare annotation was computed. [2022-11-21 17:25:42,661 INFO L895 garLoopResultBuilder]: At program point L11685-1(lines 11685 11694) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,661 INFO L899 garLoopResultBuilder]: For program point L9670-1(line 9670) no Hoare annotation was computed. [2022-11-21 17:25:42,661 INFO L899 garLoopResultBuilder]: For program point L11685(lines 11685 11694) no Hoare annotation was computed. [2022-11-21 17:25:42,661 INFO L899 garLoopResultBuilder]: For program point L9604(lines 9604 9613) no Hoare annotation was computed. [2022-11-21 17:25:42,661 INFO L895 garLoopResultBuilder]: At program point L6086(line 6086) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,661 INFO L895 garLoopResultBuilder]: At program point L9769(line 9769) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,661 INFO L899 garLoopResultBuilder]: For program point L9769-1(line 9769) no Hoare annotation was computed. [2022-11-21 17:25:42,661 INFO L895 garLoopResultBuilder]: At program point L6086-1(lines 6080 6090) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,661 INFO L895 garLoopResultBuilder]: At program point L9670(line 9670) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,661 INFO L899 garLoopResultBuilder]: For program point L9786(lines 9786 9793) no Hoare annotation was computed. [2022-11-21 17:25:42,661 INFO L895 garLoopResultBuilder]: At program point L9621(line 9621) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,662 INFO L895 garLoopResultBuilder]: At program point L9588(line 9588) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,662 INFO L899 garLoopResultBuilder]: For program point L9621-1(line 9621) no Hoare annotation was computed. [2022-11-21 17:25:42,662 INFO L899 garLoopResultBuilder]: For program point L12627-1(line 12627) no Hoare annotation was computed. [2022-11-21 17:25:42,662 INFO L899 garLoopResultBuilder]: For program point L9588-1(line 9588) no Hoare annotation was computed. [2022-11-21 17:25:42,662 INFO L895 garLoopResultBuilder]: At program point L12627(line 12627) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,662 INFO L895 garLoopResultBuilder]: At program point L9753(line 9753) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,662 INFO L899 garLoopResultBuilder]: For program point L9753-1(line 9753) no Hoare annotation was computed. [2022-11-21 17:25:42,662 INFO L895 garLoopResultBuilder]: At program point L9786-2(lines 9786 9793) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,662 INFO L899 garLoopResultBuilder]: For program point L11702(lines 11702 11717) no Hoare annotation was computed. [2022-11-21 17:25:42,663 INFO L895 garLoopResultBuilder]: At program point L9803(lines 9518 9809) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,663 INFO L899 garLoopResultBuilder]: For program point L9638-1(line 9638) no Hoare annotation was computed. [2022-11-21 17:25:42,663 INFO L895 garLoopResultBuilder]: At program point L9671(line 9671) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,663 INFO L895 garLoopResultBuilder]: At program point L9638(line 9638) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,663 INFO L899 garLoopResultBuilder]: For program point L9671-1(line 9671) no Hoare annotation was computed. [2022-11-21 17:25:42,664 INFO L895 garLoopResultBuilder]: At program point L9754(line 9754) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,664 INFO L899 garLoopResultBuilder]: For program point L9754-1(line 9754) no Hoare annotation was computed. [2022-11-21 17:25:42,664 INFO L899 garLoopResultBuilder]: For program point L9771(lines 9771 9774) no Hoare annotation was computed. [2022-11-21 17:25:42,664 INFO L895 garLoopResultBuilder]: At program point L12612(line 12612) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,664 INFO L899 garLoopResultBuilder]: For program point L9573(lines 9573 9586) no Hoare annotation was computed. [2022-11-21 17:25:42,664 INFO L899 garLoopResultBuilder]: For program point L12612-1(line 12612) no Hoare annotation was computed. [2022-11-21 17:25:42,664 INFO L895 garLoopResultBuilder]: At program point L9705(line 9705) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,665 INFO L895 garLoopResultBuilder]: At program point L9639(line 9639) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,665 INFO L899 garLoopResultBuilder]: For program point L9606(lines 9606 9611) no Hoare annotation was computed. [2022-11-21 17:25:42,665 INFO L899 garLoopResultBuilder]: For program point L9639-1(line 9639) no Hoare annotation was computed. [2022-11-21 17:25:42,665 INFO L895 garLoopResultBuilder]: At program point L9788(line 9788) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,665 INFO L895 garLoopResultBuilder]: At program point L9755(line 9755) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,665 INFO L899 garLoopResultBuilder]: For program point L9788-1(line 9788) no Hoare annotation was computed. [2022-11-21 17:25:42,665 INFO L899 garLoopResultBuilder]: For program point L9722(line 9722) no Hoare annotation was computed. [2022-11-21 17:25:42,666 INFO L899 garLoopResultBuilder]: For program point L9755-1(line 9755) no Hoare annotation was computed. [2022-11-21 17:25:42,666 INFO L895 garLoopResultBuilder]: At program point L12629(lines 12602 12633) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,666 INFO L895 garLoopResultBuilder]: At program point L11704(line 11704) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,666 INFO L899 garLoopResultBuilder]: For program point L11704-1(lines 11702 11713) no Hoare annotation was computed. [2022-11-21 17:25:42,666 INFO L895 garLoopResultBuilder]: At program point L11671(lines 11664 11673) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,666 INFO L899 garLoopResultBuilder]: For program point L9805(line 9805) no Hoare annotation was computed. [2022-11-21 17:25:42,667 INFO L899 garLoopResultBuilder]: For program point L9673(lines 9673 9693) no Hoare annotation was computed. [2022-11-21 17:25:42,667 INFO L895 garLoopResultBuilder]: At program point L9640(line 9640) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,667 INFO L899 garLoopResultBuilder]: For program point L9640-1(line 9640) no Hoare annotation was computed. [2022-11-21 17:25:42,667 INFO L899 garLoopResultBuilder]: For program point L9673-2(lines 9673 9693) no Hoare annotation was computed. [2022-11-21 17:25:42,667 INFO L895 garLoopResultBuilder]: At program point L9690(line 9690) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,667 INFO L899 garLoopResultBuilder]: For program point L9558-1(line 9558) no Hoare annotation was computed. [2022-11-21 17:25:42,667 INFO L899 garLoopResultBuilder]: For program point L9690-1(line 9690) no Hoare annotation was computed. [2022-11-21 17:25:42,668 INFO L899 garLoopResultBuilder]: For program point L9624(lines 9624 9627) no Hoare annotation was computed. [2022-11-21 17:25:42,668 INFO L895 garLoopResultBuilder]: At program point L9558(line 9558) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,668 INFO L899 garLoopResultBuilder]: For program point L9624-2(lines 9624 9627) no Hoare annotation was computed. [2022-11-21 17:25:42,668 INFO L899 garLoopResultBuilder]: For program point L12614(lines 12614 12630) no Hoare annotation was computed. [2022-11-21 17:25:42,668 INFO L899 garLoopResultBuilder]: For program point L9575(lines 9575 9578) no Hoare annotation was computed. [2022-11-21 17:25:42,668 INFO L895 garLoopResultBuilder]: At program point L11260(line 11260) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,668 INFO L899 garLoopResultBuilder]: For program point L11260-1(line 11260) no Hoare annotation was computed. [2022-11-21 17:25:42,668 INFO L899 garLoopResultBuilder]: For program point L9758-2(lines 9758 9764) no Hoare annotation was computed. [2022-11-21 17:25:42,669 INFO L899 garLoopResultBuilder]: For program point L9758(lines 9758 9764) no Hoare annotation was computed. [2022-11-21 17:25:42,669 INFO L895 garLoopResultBuilder]: At program point L9593(line 9593) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,669 INFO L899 garLoopResultBuilder]: For program point L9593-1(line 9593) no Hoare annotation was computed. [2022-11-21 17:25:42,669 INFO L895 garLoopResultBuilder]: At program point L15704(lines 15703 15705) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,669 INFO L899 garLoopResultBuilder]: For program point L9527(lines 9527 9530) no Hoare annotation was computed. [2022-11-21 17:25:42,669 INFO L895 garLoopResultBuilder]: At program point L9709(line 9709) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,670 INFO L895 garLoopResultBuilder]: At program point L9742-1(line 9742) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,670 INFO L899 garLoopResultBuilder]: For program point L9709-1(lines 9702 9711) no Hoare annotation was computed. [2022-11-21 17:25:42,670 INFO L895 garLoopResultBuilder]: At program point L9643(line 9643) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,670 INFO L895 garLoopResultBuilder]: At program point L11691(line 11691) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,670 INFO L899 garLoopResultBuilder]: For program point L9643-1(line 9643) no Hoare annotation was computed. [2022-11-21 17:25:42,671 INFO L895 garLoopResultBuilder]: At program point L9775(lines 9518 9809) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,671 INFO L895 garLoopResultBuilder]: At program point L9742(line 9742) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,671 INFO L895 garLoopResultBuilder]: At program point L12616(line 12616) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,671 INFO L899 garLoopResultBuilder]: For program point L12616-1(line 12616) no Hoare annotation was computed. [2022-11-21 17:25:42,671 INFO L895 garLoopResultBuilder]: At program point L13343(line 13343) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,672 INFO L895 garLoopResultBuilder]: At program point L13310(lines 13296 13313) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,672 INFO L895 garLoopResultBuilder]: At program point L13343-1(line 13343) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,672 INFO L895 garLoopResultBuilder]: At program point pcnet32_openENTRY(lines 9488 9810) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,672 INFO L899 garLoopResultBuilder]: For program point L9561(lines 9561 9564) no Hoare annotation was computed. [2022-11-21 17:25:42,673 INFO L899 garLoopResultBuilder]: For program point L9561-2(lines 9561 9564) no Hoare annotation was computed. [2022-11-21 17:25:42,673 INFO L899 garLoopResultBuilder]: For program point L11659-1(line 11659) no Hoare annotation was computed. [2022-11-21 17:25:42,673 INFO L895 garLoopResultBuilder]: At program point L11659(line 11659) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,673 INFO L899 garLoopResultBuilder]: For program point L9743(line 9743) no Hoare annotation was computed. [2022-11-21 17:25:42,673 INFO L899 garLoopResultBuilder]: For program point L9628(lines 9628 9631) no Hoare annotation was computed. [2022-11-21 17:25:42,673 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:25:42,673 INFO L899 garLoopResultBuilder]: For program point L9628-2(lines 9628 9631) no Hoare annotation was computed. [2022-11-21 17:25:42,673 INFO L895 garLoopResultBuilder]: At program point L9760(line 9760) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,674 INFO L895 garLoopResultBuilder]: At program point L9727(lines 9647 9739) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,674 INFO L899 garLoopResultBuilder]: For program point L9760-1(line 9760) no Hoare annotation was computed. [2022-11-21 17:25:42,674 INFO L895 garLoopResultBuilder]: At program point L13344(lines 13339 13348) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,674 INFO L895 garLoopResultBuilder]: At program point L9546(line 9546) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,674 INFO L899 garLoopResultBuilder]: For program point L9546-1(line 9546) no Hoare annotation was computed. [2022-11-21 17:25:42,675 INFO L899 garLoopResultBuilder]: For program point L9596(lines 9596 9599) no Hoare annotation was computed. [2022-11-21 17:25:42,675 INFO L899 garLoopResultBuilder]: For program point L9596-2(lines 9596 9599) no Hoare annotation was computed. [2022-11-21 17:25:42,675 INFO L899 garLoopResultBuilder]: For program point L9778(lines 9778 9781) no Hoare annotation was computed. [2022-11-21 17:25:42,675 INFO L895 garLoopResultBuilder]: At program point L11661(lines 11653 11663) 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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,675 INFO L899 garLoopResultBuilder]: For program point L9580(lines 9580 9586) no Hoare annotation was computed. [2022-11-21 17:25:42,675 INFO L895 garLoopResultBuilder]: At program point L9547(line 9547) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,675 INFO L899 garLoopResultBuilder]: For program point L9580-1(lines 9573 9586) no Hoare annotation was computed. [2022-11-21 17:25:42,676 INFO L899 garLoopResultBuilder]: For program point L9547-1(line 9547) no Hoare annotation was computed. [2022-11-21 17:25:42,676 INFO L899 garLoopResultBuilder]: For program point L9745(lines 9745 9749) no Hoare annotation was computed. [2022-11-21 17:25:42,676 INFO L895 garLoopResultBuilder]: At program point L9679(line 9679) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,676 INFO L899 garLoopResultBuilder]: For program point L9679-1(line 9679) no Hoare annotation was computed. [2022-11-21 17:25:42,676 INFO L899 garLoopResultBuilder]: For program point L9795(line 9795) no Hoare annotation was computed. [2022-11-21 17:25:42,676 INFO L895 garLoopResultBuilder]: At program point L5947(lines 5942 5949) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,677 INFO L895 garLoopResultBuilder]: At program point L9729(lines 9647 9739) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,677 INFO L895 garLoopResultBuilder]: At program point L9779(lines 9518 9809) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (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 (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,677 INFO L899 garLoopResultBuilder]: For program point L9581(lines 9581 9584) no Hoare annotation was computed. [2022-11-21 17:25:42,677 INFO L899 garLoopResultBuilder]: For program point L6687(lines 6687 6691) no Hoare annotation was computed. [2022-11-21 17:25:42,677 INFO L899 garLoopResultBuilder]: For program point L6687-2(lines 6683 6710) no Hoare annotation was computed. [2022-11-21 17:25:42,677 INFO L899 garLoopResultBuilder]: For program point is_valid_ether_addrEXIT(lines 6676 6711) no Hoare annotation was computed. [2022-11-21 17:25:42,677 INFO L902 garLoopResultBuilder]: At program point L6673(lines 6670 6675) the Hoare annotation is: true [2022-11-21 17:25:42,677 INFO L902 garLoopResultBuilder]: At program point L6667(lines 6664 6669) the Hoare annotation is: true [2022-11-21 17:25:42,677 INFO L899 garLoopResultBuilder]: For program point L6696-2(lines 6692 6706) no Hoare annotation was computed. [2022-11-21 17:25:42,678 INFO L899 garLoopResultBuilder]: For program point L6696(lines 6696 6700) no Hoare annotation was computed. [2022-11-21 17:25:42,678 INFO L899 garLoopResultBuilder]: For program point L6692(lines 6692 6708) no Hoare annotation was computed. [2022-11-21 17:25:42,678 INFO L902 garLoopResultBuilder]: At program point is_valid_ether_addrENTRY(lines 6676 6711) the Hoare annotation is: true [2022-11-21 17:25:42,678 INFO L899 garLoopResultBuilder]: For program point is_valid_ether_addrFINAL(lines 6676 6711) no Hoare annotation was computed. [2022-11-21 17:25:42,678 INFO L902 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 13833 13842) the Hoare annotation is: true [2022-11-21 17:25:42,678 INFO L899 garLoopResultBuilder]: For program point ldv_undef_intFINAL(lines 13833 13842) no Hoare annotation was computed. [2022-11-21 17:25:42,678 INFO L899 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 13833 13842) no Hoare annotation was computed. [2022-11-21 17:25:42,678 INFO L899 garLoopResultBuilder]: For program point consume_skbFINAL(lines 15507 15509) no Hoare annotation was computed. [2022-11-21 17:25:42,678 INFO L902 garLoopResultBuilder]: At program point consume_skbENTRY(lines 15507 15509) the Hoare annotation is: true [2022-11-21 17:25:42,678 INFO L899 garLoopResultBuilder]: For program point consume_skbEXIT(lines 15507 15509) no Hoare annotation was computed. [2022-11-21 17:25:42,678 INFO L899 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 15441 15443) no Hoare annotation was computed. [2022-11-21 17:25:42,679 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 15441 15443) no Hoare annotation was computed. [2022-11-21 17:25:42,679 INFO L902 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 15441 15443) the Hoare annotation is: true [2022-11-21 17:25:42,679 INFO L895 garLoopResultBuilder]: At program point L13942-1(line 13942) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,679 INFO L895 garLoopResultBuilder]: At program point L13942(line 13942) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,680 INFO L895 garLoopResultBuilder]: At program point L5428(lines 5422 5430) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,680 INFO L899 garLoopResultBuilder]: For program point L6312(lines 6312 6315) no Hoare annotation was computed. [2022-11-21 17:25:42,680 INFO L895 garLoopResultBuilder]: At program point L6436(lines 6419 6454) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,680 INFO L899 garLoopResultBuilder]: For program point L6304(lines 6304 6307) no Hoare annotation was computed. [2022-11-21 17:25:42,680 INFO L899 garLoopResultBuilder]: For program point pcnet32_netif_stopFINAL(lines 6940 6954) no Hoare annotation was computed. [2022-11-21 17:25:42,680 INFO L895 garLoopResultBuilder]: At program point L15454(lines 15453 15455) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,681 INFO L895 garLoopResultBuilder]: At program point L6428(lines 6419 6454) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,681 INFO L895 garLoopResultBuilder]: At program point L6486(lines 6263 6488) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,681 INFO L899 garLoopResultBuilder]: For program point L13943(line 13943) no Hoare annotation was computed. [2022-11-21 17:25:42,681 INFO L895 garLoopResultBuilder]: At program point L6453(lines 6419 6454) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,681 INFO L895 garLoopResultBuilder]: At program point L6478(lines 6275 6487) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,682 INFO L895 garLoopResultBuilder]: At program point pcnet32_netif_stopENTRY(lines 6940 6954) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (and (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,682 INFO L899 garLoopResultBuilder]: For program point L6949-1(line 6949) no Hoare annotation was computed. [2022-11-21 17:25:42,682 INFO L895 garLoopResultBuilder]: At program point L6949(line 6949) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,682 INFO L899 garLoopResultBuilder]: For program point pcnet32_netif_stopEXIT(lines 6940 6954) no Hoare annotation was computed. [2022-11-21 17:25:42,682 INFO L895 garLoopResultBuilder]: At program point L6462(lines 6275 6487) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,683 INFO L895 garLoopResultBuilder]: At program point L6396(lines 6379 6414) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,683 INFO L895 garLoopResultBuilder]: At program point L6297(lines 6280 6464) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,683 INFO L895 garLoopResultBuilder]: At program point L6388(lines 6379 6414) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,683 INFO L899 garLoopResultBuilder]: For program point L6479(lines 6479 6482) no Hoare annotation was computed. [2022-11-21 17:25:42,683 INFO L895 garLoopResultBuilder]: At program point L6289(lines 6280 6464) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,684 INFO L895 garLoopResultBuilder]: At program point L6413(lines 6379 6414) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,684 INFO L899 garLoopResultBuilder]: For program point L6471(line 6471) no Hoare annotation was computed. [2022-11-21 17:25:42,684 INFO L899 garLoopResultBuilder]: For program point L6281(lines 6281 6284) no Hoare annotation was computed. [2022-11-21 17:25:42,684 INFO L895 garLoopResultBuilder]: At program point L13953(line 13953) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (= 2 ~ldv_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,684 INFO L895 garLoopResultBuilder]: At program point L13953-1(line 13953) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (= 2 ~ldv_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,685 INFO L895 garLoopResultBuilder]: At program point L6356(lines 6339 6374) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,685 INFO L895 garLoopResultBuilder]: At program point L13070-1(lines 13065 13074) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (= 2 ~ldv_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,685 INFO L895 garLoopResultBuilder]: At program point L6480(lines 6275 6487) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,685 INFO L895 garLoopResultBuilder]: At program point L6282(lines 6280 6464) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,686 INFO L895 garLoopResultBuilder]: At program point L13070(line 13070) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (= 2 ~ldv_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,686 INFO L895 garLoopResultBuilder]: At program point L6348(lines 6339 6374) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,686 INFO L899 garLoopResultBuilder]: For program point L13954(line 13954) no Hoare annotation was computed. [2022-11-21 17:25:42,686 INFO L895 garLoopResultBuilder]: At program point L6373(lines 6339 6374) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,686 INFO L895 garLoopResultBuilder]: At program point L13946(lines 13938 13948) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (= 2 ~ldv_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,687 INFO L895 garLoopResultBuilder]: At program point L6250(lines 6243 6252) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (= 2 ~ldv_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,687 INFO L895 garLoopResultBuilder]: At program point L6316(lines 6299 6334) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,687 INFO L895 garLoopResultBuilder]: At program point L6308(lines 6299 6334) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,687 INFO L899 garLoopResultBuilder]: For program point L6432(lines 6432 6435) no Hoare annotation was computed. [2022-11-21 17:25:42,687 INFO L895 garLoopResultBuilder]: At program point L6333(lines 6299 6334) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,687 INFO L899 garLoopResultBuilder]: For program point L6424(lines 6424 6427) no Hoare annotation was computed. [2022-11-21 17:25:42,687 INFO L895 garLoopResultBuilder]: At program point L13080-1(lines 13075 13084) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,688 INFO L895 garLoopResultBuilder]: At program point L13080(line 13080) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,688 INFO L895 garLoopResultBuilder]: At program point L6474(line 6474) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (= 2 ~ldv_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,688 INFO L899 garLoopResultBuilder]: For program point L6474-1(line 6474) no Hoare annotation was computed. [2022-11-21 17:25:42,688 INFO L895 garLoopResultBuilder]: At program point L15451(lines 15450 15452) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,688 INFO L899 garLoopResultBuilder]: For program point L6392(lines 6392 6395) no Hoare annotation was computed. [2022-11-21 17:25:42,688 INFO L899 garLoopResultBuilder]: For program point L6293(lines 6293 6296) no Hoare annotation was computed. [2022-11-21 17:25:42,689 INFO L895 garLoopResultBuilder]: At program point L6260(lines 6253 6262) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,689 INFO L899 garLoopResultBuilder]: For program point L6384(lines 6384 6387) no Hoare annotation was computed. [2022-11-21 17:25:42,689 INFO L895 garLoopResultBuilder]: At program point L5418(lines 5412 5420) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,689 INFO L899 garLoopResultBuilder]: For program point L6285(lines 6285 6288) no Hoare annotation was computed. [2022-11-21 17:25:42,689 INFO L895 garLoopResultBuilder]: At program point L13957(lines 13949 13959) 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)) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,690 INFO L895 garLoopResultBuilder]: At program point L6946(line 6946) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (and (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,690 INFO L899 garLoopResultBuilder]: For program point L6946-1(line 6946) no Hoare annotation was computed. [2022-11-21 17:25:42,690 INFO L895 garLoopResultBuilder]: At program point L6294(lines 6280 6464) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,690 INFO L895 garLoopResultBuilder]: At program point L6286(lines 6280 6464) 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_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin__xmit_lock_of_netdev_queue~0)|)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,690 INFO L899 garLoopResultBuilder]: For program point L6352(lines 6352 6355) no Hoare annotation was computed. [2022-11-21 17:25:42,690 INFO L899 garLoopResultBuilder]: For program point L6344(lines 6344 6347) no Hoare annotation was computed. [2022-11-21 17:25:42,690 INFO L902 garLoopResultBuilder]: At program point L10356(line 10356) the Hoare annotation is: true [2022-11-21 17:25:42,691 INFO L899 garLoopResultBuilder]: For program point L10356-1(line 10356) no Hoare annotation was computed. [2022-11-21 17:25:42,691 INFO L899 garLoopResultBuilder]: For program point pcnet32_load_multicastEXIT(lines 10302 10366) no Hoare annotation was computed. [2022-11-21 17:25:42,691 INFO L902 garLoopResultBuilder]: At program point L10329(line 10329) the Hoare annotation is: true [2022-11-21 17:25:42,691 INFO L899 garLoopResultBuilder]: For program point L10329-1(line 10329) no Hoare annotation was computed. [2022-11-21 17:25:42,691 INFO L902 garLoopResultBuilder]: At program point L10327(line 10327) the Hoare annotation is: true [2022-11-21 17:25:42,691 INFO L899 garLoopResultBuilder]: For program point L10327-1(line 10327) no Hoare annotation was computed. [2022-11-21 17:25:42,691 INFO L899 garLoopResultBuilder]: For program point pcnet32_load_multicastFINAL(lines 10302 10366) no Hoare annotation was computed. [2022-11-21 17:25:42,691 INFO L899 garLoopResultBuilder]: For program point L10326-1(line 10326) no Hoare annotation was computed. [2022-11-21 17:25:42,691 INFO L899 garLoopResultBuilder]: For program point L10322(lines 10322 10333) no Hoare annotation was computed. [2022-11-21 17:25:42,692 INFO L902 garLoopResultBuilder]: At program point L10361(lines 10314 10365) the Hoare annotation is: true [2022-11-21 17:25:42,692 INFO L902 garLoopResultBuilder]: At program point L10328(line 10328) the Hoare annotation is: true [2022-11-21 17:25:42,692 INFO L895 garLoopResultBuilder]: At program point pcnet32_load_multicastENTRY(lines 10302 10366) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-11-21 17:25:42,692 INFO L899 garLoopResultBuilder]: For program point L10328-1(line 10328) no Hoare annotation was computed. [2022-11-21 17:25:42,692 INFO L902 garLoopResultBuilder]: At program point L15512(lines 15511 15513) the Hoare annotation is: true [2022-11-21 17:25:42,692 INFO L902 garLoopResultBuilder]: At program point L10359(lines 10314 10365) the Hoare annotation is: true [2022-11-21 17:25:42,692 INFO L902 garLoopResultBuilder]: At program point L10326(line 10326) the Hoare annotation is: true [2022-11-21 17:25:42,692 INFO L902 garLoopResultBuilder]: At program point L10349(lines 10314 10365) the Hoare annotation is: true [2022-11-21 17:25:42,693 INFO L895 garLoopResultBuilder]: At program point L10316(line 10316) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-21 17:25:43,079 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,079 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,079 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,079 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,080 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,080 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,080 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,081 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,085 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,085 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,085 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,085 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,086 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,086 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,086 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,087 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,111 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,112 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,112 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,112 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,113 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,113 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,113 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,114 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,115 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,115 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,116 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,116 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,116 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,116 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,117 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,117 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,118 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,118 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,118 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,118 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,119 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,119 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,119 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,119 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,134 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,134 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,134 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,135 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,135 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,135 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,136 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,136 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,171 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,171 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,172 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,172 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,172 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,173 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,173 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,173 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,185 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,185 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,185 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,186 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,186 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,186 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,186 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,187 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,187 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,188 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,188 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,188 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,188 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,188 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,189 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,189 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,226 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,227 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,227 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,227 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,228 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,228 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,228 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,228 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,263 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,263 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,264 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,264 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,265 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,265 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,265 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,265 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,267 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,268 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,268 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,268 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,269 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,269 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,269 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,269 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,270 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,270 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,270 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,271 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,271 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,271 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,271 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,272 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,283 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,283 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,283 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,284 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,284 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,284 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,284 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,285 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,285 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,286 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,286 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,286 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,286 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,287 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,287 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,287 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,290 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,291 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,291 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,291 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,292 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,292 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:43,292 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,292 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:43,308 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.11 05:25:43 BoogieIcfgContainer [2022-11-21 17:25:43,308 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-21 17:25:43,309 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-21 17:25:43,309 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-21 17:25:43,310 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-21 17:25:43,310 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:15:40" (3/4) ... [2022-11-21 17:25:43,315 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-21 17:25:43,323 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-11-21 17:25:43,324 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2022-11-21 17:25:43,324 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2022-11-21 17:25:43,324 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_read_bcr [2022-11-21 17:25:43,324 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2022-11-21 17:25:43,324 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-11-21 17:25:43,324 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_write [2022-11-21 17:25:43,324 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_reserve [2022-11-21 17:25:43,325 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_purge_tx_ring [2022-11-21 17:25:43,325 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-21 17:25:43,325 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-11-21 17:25:43,325 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb [2022-11-21 17:25:43,325 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2022-11-21 17:25:43,325 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2022-11-21 17:25:43,326 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-11-21 17:25:43,326 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_pm_resume [2022-11-21 17:25:43,326 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-21 17:25:43,326 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_check_media [2022-11-21 17:25:43,326 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2022-11-21 17:25:43,326 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-21 17:25:43,326 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_write_bcr [2022-11-21 17:25:43,327 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2022-11-21 17:25:43,327 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_get_regs_len [2022-11-21 17:25:43,327 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-21 17:25:43,327 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_read_bcr [2022-11-21 17:25:43,327 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-11-21 17:25:43,327 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-21 17:25:43,328 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2022-11-21 17:25:43,328 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_init_ring [2022-11-21 17:25:43,328 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_close [2022-11-21 17:25:43,328 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2022-11-21 17:25:43,328 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-21 17:25:43,328 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2022-11-21 17:25:43,329 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2022-11-21 17:25:43,329 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_poll_controller [2022-11-21 17:25:43,329 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2022-11-21 17:25:43,329 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-21 17:25:43,329 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2022-11-21 17:25:43,329 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_suspend [2022-11-21 17:25:43,329 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_free_ring [2022-11-21 17:25:43,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2022-11-21 17:25:43,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_netif_start [2022-11-21 17:25:43,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2022-11-21 17:25:43,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2022-11-21 17:25:43,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_enable [2022-11-21 17:25:43,330 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-21 17:25:43,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_63 [2022-11-21 17:25:43,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_interrupt [2022-11-21 17:25:43,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-21 17:25:43,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kcalloc [2022-11-21 17:25:43,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~TO~~u16~0 [2022-11-21 17:25:43,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-21 17:25:43,331 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-11-21 17:25:43,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2022-11-21 17:25:43,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_alloc_consistent [2022-11-21 17:25:43,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mii_ethtool_gset [2022-11-21 17:25:43,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_set_bit [2022-11-21 17:25:43,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_purge_rx_ring [2022-11-21 17:25:43,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_write_csr [2022-11-21 17:25:43,332 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_tx_timeout [2022-11-21 17:25:43,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2022-11-21 17:25:43,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2022-11-21 17:25:43,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_write_csr [2022-11-21 17:25:43,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_open [2022-11-21 17:25:43,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_valid_ether_addr [2022-11-21 17:25:43,333 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-11-21 17:25:43,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2022-11-21 17:25:43,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-11-21 17:25:43,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_netif_stop [2022-11-21 17:25:43,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_load_multicast [2022-11-21 17:25:43,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-11-21 17:25:43,334 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_reset [2022-11-21 17:25:43,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2022-11-21 17:25:43,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_stop_queue [2022-11-21 17:25:43,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2022-11-21 17:25:43,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_lock_of_pcnet32_private [2022-11-21 17:25:43,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-11-21 17:25:43,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-11-21 17:25:43,335 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_nway_reset [2022-11-21 17:25:43,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2022-11-21 17:25:43,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_lock_of_pcnet32_private [2022-11-21 17:25:43,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2022-11-21 17:25:43,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-11-21 17:25:43,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_restart [2022-11-21 17:25:43,336 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-11-21 17:25:43,337 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2022-11-21 17:25:43,337 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_read_csr [2022-11-21 17:25:43,337 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2022-11-21 17:25:43,337 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_disable [2022-11-21 17:25:43,337 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_set_multicast_list [2022-11-21 17:25:43,337 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2022-11-21 17:25:43,337 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-11-21 17:25:43,338 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_write_bcr [2022-11-21 17:25:43,338 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-11-21 17:25:43,338 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2022-11-21 17:25:43,338 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-11-21 17:25:43,338 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_read_csr [2022-11-21 17:25:43,338 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2022-11-21 17:25:43,339 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2022-11-21 17:25:43,339 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2022-11-21 17:25:43,339 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2022-11-21 17:25:43,339 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mii_link_ok [2022-11-21 17:25:43,339 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-11-21 17:25:43,339 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2022-11-21 17:25:43,339 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2022-11-21 17:25:43,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-11-21 17:25:43,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_probe1 [2022-11-21 17:25:43,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-11-21 17:25:43,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2022-11-21 17:25:43,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2022-11-21 17:25:43,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_remove_one [2022-11-21 17:25:43,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2022-11-21 17:25:43,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_reset [2022-11-21 17:25:43,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2022-11-21 17:25:43,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-21 17:25:43,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2022-11-21 17:25:43,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_read [2022-11-21 17:25:43,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mii_ethtool_sset [2022-11-21 17:25:43,414 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 773 nodes and edges [2022-11-21 17:25:43,426 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 276 nodes and edges [2022-11-21 17:25:43,437 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 83 nodes and edges [2022-11-21 17:25:43,442 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2022-11-21 17:25:43,448 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2022-11-21 17:25:43,454 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-21 17:25:43,459 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-21 17:25:43,465 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-21 17:25:43,505 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,506 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,506 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,506 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || 2 == ldv_spin__xmit_lock_of_netdev_queue) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,506 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || ldv_spin__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,506 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,508 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || 2 == ldv_spin__xmit_lock_of_netdev_queue) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,508 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || ldv_spin__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,509 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,509 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,510 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || (((ldv_spin_lock_of_pcnet32_private == 2 && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || (((ldv_spin_lock_of_pcnet32_private == 2 && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,510 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,510 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,510 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || (((ldv_spin_lock_of_pcnet32_private == 2 && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,511 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,511 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,511 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,511 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,511 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,512 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,512 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,512 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,512 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,512 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,513 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,513 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,513 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,513 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,513 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,514 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,514 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,514 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,514 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,515 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,515 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,515 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,516 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || 2 == ldv_spin__xmit_lock_of_netdev_queue) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,516 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,516 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,517 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,517 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,517 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,517 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,517 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,518 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,518 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,518 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,519 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,519 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(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_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,519 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,519 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,521 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,521 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,521 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,522 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,522 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,523 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,523 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,523 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,524 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,524 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,525 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(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)) || !(pcnet32_have_pci == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-11-21 17:25:43,525 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,525 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,526 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,526 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,526 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,527 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,527 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,527 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(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)) || !(pcnet32_have_pci == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-11-21 17:25:43,528 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,528 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,529 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,529 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,529 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,530 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,530 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,530 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,531 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-21 17:25:43,531 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(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_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,531 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,532 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,532 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,532 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,532 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,533 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,533 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,533 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,534 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,534 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,534 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,535 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,535 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,535 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,535 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,536 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,536 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,536 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,536 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,537 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_lock_of_pcnet32_private == 2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,537 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,537 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,537 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,537 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,538 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,538 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,538 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,539 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,539 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,539 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,540 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,540 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,540 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,541 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,541 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,542 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,542 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_lock_of_pcnet32_private == 2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,542 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,543 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,543 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,543 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,543 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,543 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,544 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,544 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && i <= 3) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && i <= 3) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,544 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,544 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,545 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,545 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,546 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,546 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,546 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_lock_of_pcnet32_private == 2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,547 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,547 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,547 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,547 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,548 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((((((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && i <= 2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && 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 == 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && i <= 2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,549 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,549 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,549 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,550 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,550 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || (((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,550 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,551 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,551 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,551 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,551 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,552 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,552 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,553 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,553 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,553 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,554 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,554 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,554 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,554 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,555 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,555 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,555 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && i <= 5) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || (((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && i <= 5) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,555 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,556 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,557 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,557 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,557 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,557 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,558 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,558 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,558 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,559 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,560 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,560 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,560 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,561 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,561 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,561 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,562 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,562 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-21 17:25:43,563 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,563 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_lock_of_pcnet32_private == 1 && \old(\valid) == \valid)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,563 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,563 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,564 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-11-21 17:25:43,564 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,564 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,565 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,565 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,565 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,565 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,566 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,566 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,567 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,567 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,567 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,567 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,568 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,568 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,569 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,569 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,569 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,570 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,570 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,570 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,571 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,571 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,571 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,572 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,572 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,572 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,573 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,573 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,573 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,573 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,574 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,574 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,574 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,575 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,575 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,575 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,576 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,576 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,576 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,577 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,578 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,579 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,579 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,580 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,580 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,580 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,581 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && \old(\valid) == \valid)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,581 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,581 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,581 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || (((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,582 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,582 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,582 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,582 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,583 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,583 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,583 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,584 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,584 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,584 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,585 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,585 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-11-21 17:25:43,585 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,586 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,586 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && \old(\valid) == \valid)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,587 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,587 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,587 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && \old(\valid) == \valid)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,588 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,588 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,588 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,589 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,589 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,590 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,590 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1) && \old(\valid) == \valid) || !(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,590 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,591 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,591 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || (((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,591 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && \old(\valid) == \valid)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,591 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,592 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,592 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,592 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,592 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,593 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,593 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,593 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,593 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,594 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,596 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,597 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,597 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,597 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,598 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,598 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,598 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,598 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,599 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,599 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,599 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,599 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,599 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,599 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,600 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,600 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,600 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-11-21 17:25:43,601 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,601 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,601 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,601 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,601 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,602 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-11-21 17:25:43,602 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,602 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-11-21 17:25:43,603 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-11-21 17:25:43,603 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,604 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((((ldv_spin__xmit_lock_of_netdev_queue == 1 && i <= 5) && ldv_spin_lock_of_pcnet32_private == 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,604 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:43,605 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)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || (((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) [2022-11-21 17:25:44,039 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/witness.graphml [2022-11-21 17:25:44,040 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-21 17:25:44,040 INFO L158 Benchmark]: Toolchain (without parser) took 619506.02ms. Allocated memory was 132.1MB in the beginning and 3.1GB in the end (delta: 3.0GB). Free memory was 84.0MB in the beginning and 1.3GB in the end (delta: -1.3GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. [2022-11-21 17:25:44,041 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 100.7MB. Free memory is still 51.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 17:25:44,041 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4768.91ms. Allocated memory was 132.1MB in the beginning and 287.3MB in the end (delta: 155.2MB). Free memory was 84.0MB in the beginning and 175.4MB in the end (delta: -91.4MB). Peak memory consumption was 104.4MB. Max. memory is 16.1GB. [2022-11-21 17:25:44,041 INFO L158 Benchmark]: Boogie Procedure Inliner took 405.44ms. Allocated memory is still 287.3MB. Free memory was 175.4MB in the beginning and 131.4MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2022-11-21 17:25:44,042 INFO L158 Benchmark]: Boogie Preprocessor took 403.73ms. Allocated memory is still 287.3MB. Free memory was 131.4MB in the beginning and 152.4MB in the end (delta: -21.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-21 17:25:44,042 INFO L158 Benchmark]: RCFGBuilder took 10049.82ms. Allocated memory was 287.3MB in the beginning and 408.9MB in the end (delta: 121.6MB). Free memory was 152.4MB in the beginning and 135.6MB in the end (delta: 16.8MB). Peak memory consumption was 143.7MB. Max. memory is 16.1GB. [2022-11-21 17:25:44,042 INFO L158 Benchmark]: TraceAbstraction took 603139.11ms. Allocated memory was 408.9MB in the beginning and 3.1GB in the end (delta: 2.7GB). Free memory was 134.5MB in the beginning and 1.5GB in the end (delta: -1.3GB). Peak memory consumption was 1.9GB. Max. memory is 16.1GB. [2022-11-21 17:25:44,043 INFO L158 Benchmark]: Witness Printer took 730.73ms. Allocated memory is still 3.1GB. Free memory was 1.5GB in the beginning and 1.3GB in the end (delta: 126.9MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. [2022-11-21 17:25:44,044 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 100.7MB. Free memory is still 51.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4768.91ms. Allocated memory was 132.1MB in the beginning and 287.3MB in the end (delta: 155.2MB). Free memory was 84.0MB in the beginning and 175.4MB in the end (delta: -91.4MB). Peak memory consumption was 104.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 405.44ms. Allocated memory is still 287.3MB. Free memory was 175.4MB in the beginning and 131.4MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 403.73ms. Allocated memory is still 287.3MB. Free memory was 131.4MB in the beginning and 152.4MB in the end (delta: -21.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 10049.82ms. Allocated memory was 287.3MB in the beginning and 408.9MB in the end (delta: 121.6MB). Free memory was 152.4MB in the beginning and 135.6MB in the end (delta: 16.8MB). Peak memory consumption was 143.7MB. Max. memory is 16.1GB. * TraceAbstraction took 603139.11ms. Allocated memory was 408.9MB in the beginning and 3.1GB in the end (delta: 2.7GB). Free memory was 134.5MB in the beginning and 1.5GB in the end (delta: -1.3GB). Peak memory consumption was 1.9GB. Max. memory is 16.1GB. * Witness Printer took 730.73ms. Allocated memory is still 3.1GB. Free memory was 1.5GB in the beginning and 1.3GB in the end (delta: 126.9MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset * 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: 15422]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 15398]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 15434]: 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 119 procedures, 2383 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 602.7s, OverallIterations: 35, TraceHistogramMax: 13, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.3s, AutomataDifference: 157.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 352.2s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 4 mSolverCounterUnknown, 79057 SdHoareTripleChecker+Valid, 128.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 76195 mSDsluCounter, 313392 SdHoareTripleChecker+Invalid, 119.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 207118 mSDsCounter, 12142 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 53984 IncrementalHoareTripleChecker+Invalid, 66130 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 12142 mSolverCounterUnsat, 106274 mSDtfsCounter, 53984 mSolverCounterSat, 1.5s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 13361 GetRequests, 13124 SyntacticMatches, 4 SemanticMatches, 233 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 155 ImplicationChecksByTransitivity, 2.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10061occurred in iteration=14, InterpolantAutomatonStates: 209, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 22.8s AutomataMinimizationTime, 35 MinimizatonAttempts, 9676 StatesRemovedByMinimization, 19 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 1189 LocationsWithAnnotation, 115345 PreInvPairs, 118565 NumberOfFragments, 101347 HoareAnnotationTreeSize, 115345 FomulaSimplifications, 36240 FormulaSimplificationTreeSizeReduction, 47.7s HoareSimplificationTime, 1189 FomulaSimplificationsInter, 2550751 FormulaSimplificationTreeSizeReductionInter, 301.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 3.9s SsaConstructionTime, 11.7s SatisfiabilityAnalysisTime, 31.9s InterpolantComputationTime, 18238 NumberOfCodeBlocks, 17569 NumberOfCodeBlocksAsserted, 44 NumberOfCheckSat, 18756 ConstructedInterpolants, 0 QuantifiedInterpolants, 23764 SizeOfPredicates, 23 NumberOfNonLiveVariables, 76425 ConjunctsInSsa, 82 ConjunctsInUnsatCore, 45 InterpolantComputations, 32 PerfectInterpolantSequences, 23081/23156 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: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12915]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 6280]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11002]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 9036]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12730]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 9853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12477]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12915]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 12730]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11221]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13314]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11139]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 12730]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 6826]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 7549]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11478]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((((ldv_spin__xmit_lock_of_netdev_queue == 1 && i <= 5) && ldv_spin_lock_of_pcnet32_private == 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6001]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13215]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 10815]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 15591]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9271]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10993]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10505]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5435]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6275]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 15641]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 10155]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 10043]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && \old(\valid) == \valid)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11545]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8805]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13296]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7416]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11501]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13499]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13434]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 10314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5363]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7430]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13557]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13404]: Loop Invariant [2022-11-21 17:25:44,101 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,102 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,102 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,102 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,102 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,102 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,103 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,103 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,104 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,104 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,104 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,104 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,104 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,105 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,105 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,105 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || (((ldv_spin_lock_of_pcnet32_private == 2 && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || (((ldv_spin_lock_of_pcnet32_private == 2 && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9518]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 12848]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 10774]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13656]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 13424]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13359]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11285]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 9518]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 12848]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11233]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6339]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 9271]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11071]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 5581]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15547]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15683]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13145]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11447]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9647]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6280]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6419]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11157]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 6510]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 10043]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && \old(\valid) == \valid)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11187]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 12915]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 7589]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6975]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13175]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5585]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11037]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11089]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13286]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8397]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13255]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6816]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 7788]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8805]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7045]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8029]: 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7788]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12389]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8604]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && i <= 3) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && i <= 3) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11360]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9036]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13369]: Loop Invariant [2022-11-21 17:25:44,142 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,142 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,142 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,143 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,143 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,143 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,144 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,144 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || (((ldv_spin_lock_of_pcnet32_private == 2 && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8508]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12353]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11061]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13205]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9948]: Loop Invariant [2022-11-21 17:25:44,148 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,148 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,148 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,149 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,149 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,149 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,149 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,150 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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_lock_of_pcnet32_private == 2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7206]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6844]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11148]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 15666]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5329]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15703]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 9036]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12694]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 10314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12819]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 15655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6299]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 15707]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 9036]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12915]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 7352]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11664]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11299]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 15486]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13324]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 12592]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9948]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7364]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6379]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7788]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9374]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13155]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11099]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 6909]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11167]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11555]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15669]: Loop Invariant [2022-11-21 17:25:44,176 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,176 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,176 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,176 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,177 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,177 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,178 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,178 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: ((((((((((((((((((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1) && \old(\valid) == \valid) || !(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13938]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || 2 == ldv_spin__xmit_lock_of_netdev_queue) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11227]: Loop Invariant [2022-11-21 17:25:44,179 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,179 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,180 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,180 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,180 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,180 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,181 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,181 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,181 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,182 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,182 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,182 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,182 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,183 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,183 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,183 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 11383]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8805]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8420]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15465]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13056]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 11177]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 9948]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15587]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 15659]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9235]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 5799]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13474]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11080]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 9647]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 15695]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8420]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6275]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13165]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12879]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 12915]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 9816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9948]: Loop Invariant [2022-11-21 17:25:44,199 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,199 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,200 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,200 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,200 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,200 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,201 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,201 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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_lock_of_pcnet32_private == 2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12424]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 15691]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8805]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11426]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15495]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13379]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 8805]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7430]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5832]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10043]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && \old(\valid) == \valid)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11215]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11327]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5422]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6280]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 12380]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && i <= 5) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || (((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && i <= 5) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5649]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7400]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7206]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12663]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15676]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5967]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11653]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6080]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13454]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12477]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11395]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 10505]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6598]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7998]: 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(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_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13271]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9235]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13195]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15644]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12694]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5957]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 5555]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5412]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 15462]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6664]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13245]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12730]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15584]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && cards_found == 0) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10091]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15699]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11534]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13125]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7532]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5463]: 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(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)) || !(pcnet32_have_pci == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 5573]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12424]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 13185]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13464]: Loop Invariant [2022-11-21 17:25:44,239 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,239 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,240 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,240 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,240 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,240 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,241 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,241 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 10810]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11523]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8420]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9036]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 5616]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6419]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 8420]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13075]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13135]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15635]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11253]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 12400]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12915]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6621]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 8029]: 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11792]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15533]: Loop Invariant [2022-11-21 17:25:44,254 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,254 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,254 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,255 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,255 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,255 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,255 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,255 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,256 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,256 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,257 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,257 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,257 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,257 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,258 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,258 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 11415]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7318]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6091]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6339]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13546]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11746]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12915]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 8759]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6650]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 10314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12879]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 12663]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 15572]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9518]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15453]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6379]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11458]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7998]: 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(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_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 8805]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15551]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7430]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15543]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11129]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15638]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5942]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 12362]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11271]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6299]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && cards_found == 0) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10043]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && \old(\valid) == \valid)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 15501]: 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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(2 == \old(ldv_spin_lock_of_pcnet32_private))) || !(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)) || !(pcnet32_have_pci == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 11488]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6243]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || 2 == ldv_spin__xmit_lock_of_netdev_queue) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7293]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8420]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6299]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11109]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11372]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12342]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 15647]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || (((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7885]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15511]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6339]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 8420]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8562]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 11317]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15536]: Loop Invariant [2022-11-21 17:25:44,298 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,299 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,299 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,299 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,299 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,300 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,300 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,300 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13414]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 10282]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12730]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13444]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 8744]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11209]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6670]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12730]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11512]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 10470]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10155]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11338]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15450]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 12540]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 10665]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12915]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13536]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12477]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15673]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 15613]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6899]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 11012]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 6280]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 15520]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12602]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7270]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10815]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 6280]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 5509]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12371]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7788]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13004]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9518]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7312]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7246]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8805]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7523]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7430]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 15498]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12730]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13949]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6001]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11674]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 15517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9948]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6253]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 10505]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12634]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8562]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 15540]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 15504]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8504]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8805]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8980]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11119]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13349]: Loop Invariant [2022-11-21 17:25:44,339 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,340 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,340 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,340 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,341 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,341 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,341 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,341 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && ldv_spin_lock_of_pcnet32_private == 2) && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 13526]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 8420]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12694]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13389]: Loop Invariant [2022-11-21 17:25:44,343 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,344 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,344 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,344 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,344 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,346 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,346 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,346 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,346 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,347 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,347 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,347 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,347 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8508]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13339]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || ldv_spin_lock_of_pcnet32_private == 1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6712]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || (((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9271]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8805]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || (((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11565]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11349]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(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)) || (((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 12730]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 13509]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 15569]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13095]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 9853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15479]: Loop Invariant Derived loop invariant: ((((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && cards_found == 0) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9518]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11197]: Loop Invariant [2022-11-21 17:25:44,359 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,360 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,360 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,360 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,360 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,360 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,361 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,361 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,361 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,362 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,362 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,362 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,362 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,363 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,363 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,363 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(pcnet32_have_pci == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6275]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 8805]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || ((((ldv_spin__xmit_lock_of_netdev_queue == 1 && fdx == 0) && ldv_spin_lock_of_pcnet32_private == 1) && fdx == fset) && !(chip_version == 9248))) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13065]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || 2 == ldv_spin__xmit_lock_of_netdev_queue) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 9948]: Loop Invariant [2022-11-21 17:25:44,367 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,367 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,367 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,367 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,368 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,368 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-21 17:25:44,368 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-21 17:25:44,368 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset 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_lock_of_pcnet32_private == 2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid)) || !(pcnet32vlb == 0) - InvariantResult [Line: 12411]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 15456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13105]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11468]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 10495]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7623]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13646]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 8420]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6927]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6263]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 12552]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 10684]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && pcnet32vlb == 0) && ldv_spin_i_lock_of_inode == 1) && tx_start_pt + 1 == 0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 + debug == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && debug_value + 1 == 0) && ldv_spin_dma_spin_lock == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8504]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 13489]: 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_lock_of_pcnet32_private == 1 && \old(\valid) == \valid)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7430]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 6419]: 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_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8555]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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: 10155]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_lock_of_pcnet32_private == 2 || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 6379]: 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__xmit_lock_of_netdev_queue == 1) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) - InvariantResult [Line: 11247]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7430]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || (ldv_spin_lock_of_pcnet32_private == 2 && ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 11807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || (ldv_spin__xmit_lock_of_netdev_queue == 1 && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) - InvariantResult [Line: 8737]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((((((((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && i <= 2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && fdx == 0) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && fdx == fset) && 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 == 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)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || ((((((((((((((fdx == 1 && ldv_spin_lock == 1) && ldv_spin__xmit_lock_of_netdev_queue == 1) && i <= 2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_lock_of_pcnet32_private == \old(ldv_spin_lock_of_pcnet32_private)) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_lock_of_pcnet32_private == 1) && ldv_spin_node_size_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_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) RESULT: Ultimate proved your program to be correct! [2022-11-21 17:25:44,526 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_860d55ee-5c4e-4988-80f4-d89518315b19/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE