./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 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8 --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-2329fc7 [2022-12-13 19:19:04,125 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 19:19:04,126 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 19:19:04,139 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 19:19:04,140 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 19:19:04,140 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 19:19:04,141 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 19:19:04,142 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 19:19:04,143 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 19:19:04,144 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 19:19:04,144 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 19:19:04,145 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 19:19:04,145 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 19:19:04,146 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 19:19:04,147 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 19:19:04,148 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 19:19:04,148 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 19:19:04,149 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 19:19:04,150 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 19:19:04,151 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 19:19:04,151 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 19:19:04,153 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 19:19:04,154 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 19:19:04,155 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 19:19:04,158 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 19:19:04,158 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 19:19:04,159 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 19:19:04,160 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 19:19:04,160 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 19:19:04,161 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 19:19:04,161 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 19:19:04,162 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 19:19:04,162 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 19:19:04,163 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 19:19:04,164 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 19:19:04,164 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 19:19:04,165 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 19:19:04,165 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 19:19:04,165 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 19:19:04,165 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 19:19:04,166 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 19:19:04,167 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 19:19:04,193 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 19:19:04,194 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 19:19:04,194 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 19:19:04,194 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 19:19:04,195 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 19:19:04,195 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 19:19:04,196 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 19:19:04,196 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 19:19:04,196 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 19:19:04,196 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 19:19:04,197 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 19:19:04,197 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 19:19:04,197 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 19:19:04,197 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 19:19:04,197 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 19:19:04,198 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 19:19:04,198 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 19:19:04,198 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 19:19:04,198 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 19:19:04,198 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 19:19:04,199 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 19:19:04,199 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 19:19:04,199 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 19:19:04,199 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 19:19:04,199 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 19:19:04,200 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 19:19:04,200 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 19:19:04,200 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 19:19:04,200 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 19:19:04,200 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 19:19:04,201 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 19:19:04,201 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 19:19:04,201 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5afcd851c0eed3ee93d773a0172936a989a39cd6889ca2587c3b833a21bc8a3a [2022-12-13 19:19:04,375 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 19:19:04,392 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 19:19:04,394 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 19:19:04,395 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 19:19:04,396 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 19:19:04,397 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2022-12-13 19:19:06,970 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 19:19:07,405 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 19:19:07,406 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2022-12-13 19:19:07,437 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/data/1e0d33a4a/c2eedff831414d8aafa9e46abbd2587d/FLAG59bf66cd9 [2022-12-13 19:19:07,449 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/data/1e0d33a4a/c2eedff831414d8aafa9e46abbd2587d [2022-12-13 19:19:07,451 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 19:19:07,453 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 19:19:07,454 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 19:19:07,454 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 19:19:07,456 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 19:19:07,457 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:19:07" (1/1) ... [2022-12-13 19:19:07,458 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a570039 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:07, skipping insertion in model container [2022-12-13 19:19:07,458 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:19:07" (1/1) ... [2022-12-13 19:19:07,463 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 19:19:07,584 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 19:19:08,259 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-13 19:19:08,269 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-13 19:19:08,306 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 19:19:08,325 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 19:19:08,338 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 19:19:08,452 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:08,525 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 19:19:08,529 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 19:19:08,530 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 19:19:08,536 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 19:19:08,543 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 19:19:08,549 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 19:19:08,571 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 19:19:08,577 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 19:19:08,579 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 19:19:08,602 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 19:19:08,640 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 19:19:08,641 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:19:08,698 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 19:19:08,698 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 19:19:08,708 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 19:19:08,709 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:08,735 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 19:19:08,776 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:19:08,777 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:19:08,778 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:19:08,778 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:19:08,779 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-13 19:19:08,855 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 19:19:08,907 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 19:19:09,153 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,155 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,155 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,156 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,162 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,166 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,168 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 19:19:09,168 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,169 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,170 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 19:19:09,171 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,171 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,182 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-13 19:19:09,182 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-13 19:19:09,187 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_gset [2022-12-13 19:19:09,192 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_sset [2022-12-13 19:19:09,197 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:19:09,199 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:19:09,200 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:19:09,207 WARN L623 FunctionHandler]: Unknown extern function mii_link_ok [2022-12-13 19:19:09,221 WARN L623 FunctionHandler]: Unknown extern function mii_nway_restart [2022-12-13 19:19:09,234 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:09,244 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,245 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,246 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,250 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,250 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 19:19:09,255 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:19:09,256 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,257 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,258 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,261 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,277 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:19:09,277 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 19:19:09,277 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 19:19:09,278 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,285 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,286 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,286 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 19:19:09,288 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 19:19:09,288 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 19:19:09,289 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 19:19:09,300 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,301 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,302 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,309 WARN L623 FunctionHandler]: Unknown extern function __napi_complete [2022-12-13 19:19:09,320 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 19:19:09,321 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:09,321 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:09,322 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 19:19:09,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,323 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 19:19:09,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,324 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 19:19:09,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,325 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 19:19:09,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,333 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,334 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,342 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,342 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,343 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:19:09,345 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 19:19:09,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,348 WARN L623 FunctionHandler]: Unknown extern function probe_irq_on [2022-12-13 19:19:09,348 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 19:19:09,349 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 19:19:09,349 WARN L623 FunctionHandler]: Unknown extern function probe_irq_off [2022-12-13 19:19:09,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,352 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 19:19:09,353 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,354 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:09,355 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,356 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,358 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,358 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,358 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,359 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:09,361 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,364 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,370 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_gset [2022-12-13 19:19:09,370 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_sset [2022-12-13 19:19:09,371 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:09,373 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,377 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,380 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,387 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,405 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,407 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:09,408 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 19:19:09,409 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,411 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:09,415 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 19:19:09,418 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:09,424 WARN L623 FunctionHandler]: Unknown extern function generic_mii_ioctl [2022-12-13 19:19:09,431 WARN L623 FunctionHandler]: Unknown extern function mii_link_ok [2022-12-13 19:19:09,431 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:09,433 WARN L623 FunctionHandler]: Unknown extern function mii_link_ok [2022-12-13 19:19:09,434 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 19:19:09,434 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:09,435 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 19:19:09,436 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_gset [2022-12-13 19:19:09,437 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:09,439 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:09,440 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-13 19:19:09,446 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 19:19:09,446 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 19:19:09,446 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-13 19:19:09,447 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 19:19:09,452 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 19:19:09,453 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 19:19:09,453 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 19:19:09,459 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:09,459 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 19:19:09,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:09,472 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:09,782 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-13 19:19:09,783 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-13 19:19:09,784 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 19:19:09,786 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 19:19:09,788 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 19:19:09,788 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 19:19:09,797 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 19:19:09,799 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 19:19:09,804 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 19:19:09,805 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 19:19:09,806 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,806 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,807 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,807 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,807 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,807 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,808 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,808 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,808 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,808 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,809 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,809 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,809 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,809 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,810 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 19:19:09,810 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 19:19:09,811 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 19:19:09,811 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,811 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 19:19:09,812 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 19:19:09,812 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,812 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,813 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 19:19:09,813 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,814 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 19:19:09,814 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,814 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,815 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,815 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,815 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:09,815 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 19:19:09,816 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 19:19:09,816 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 19:19:09,817 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 19:19:09,817 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 19:19:09,817 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 19:19:09,818 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 19:19:09,866 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 19:19:09,866 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 19:19:09,874 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 19:19:10,441 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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410165,410178] [2022-12-13 19:19:10,444 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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410334,410347] [2022-12-13 19:19:10,444 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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410501,410514] [2022-12-13 19:19:10,445 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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410669,410682] [2022-12-13 19:19:10,446 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:10,446 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:10,447 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:10,448 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:10,464 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 19:19:10,497 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 19:19:10,585 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-13 19:19:10,586 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-13 19:19:10,586 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 19:19:10,587 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 19:19:10,587 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 19:19:10,588 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:10,592 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 19:19:10,593 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 19:19:10,593 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 19:19:10,594 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 19:19:10,595 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 19:19:10,596 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 19:19:10,598 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 19:19:10,598 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 19:19:10,599 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 19:19:10,600 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 19:19:10,601 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 19:19:10,602 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:19:10,603 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 19:19:10,604 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 19:19:10,604 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 19:19:10,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,606 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 19:19:10,608 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:19:10,608 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:19:10,608 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:19:10,609 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:19:10,609 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-13 19:19:10,609 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 19:19:10,611 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 19:19:10,620 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,622 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,622 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,623 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,624 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,626 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,628 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 19:19:10,628 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,628 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,629 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 19:19:10,630 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,630 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,631 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-13 19:19:10,632 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-13 19:19:10,632 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_gset [2022-12-13 19:19:10,633 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_sset [2022-12-13 19:19:10,633 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:19:10,634 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:19:10,635 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:19:10,636 WARN L623 FunctionHandler]: Unknown extern function mii_link_ok [2022-12-13 19:19:10,637 WARN L623 FunctionHandler]: Unknown extern function mii_nway_restart [2022-12-13 19:19:10,639 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:10,640 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,640 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,641 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,644 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,644 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 19:19:10,648 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:19:10,648 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,649 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,649 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,651 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,655 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:19:10,655 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 19:19:10,655 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 19:19:10,656 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,657 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,657 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,658 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 19:19:10,659 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 19:19:10,659 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 19:19:10,659 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 19:19:10,661 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,662 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,664 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,666 WARN L623 FunctionHandler]: Unknown extern function __napi_complete [2022-12-13 19:19:10,670 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 19:19:10,671 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:10,671 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:10,672 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 19:19:10,672 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,673 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 19:19:10,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,673 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 19:19:10,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,674 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 19:19:10,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,678 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,698 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,698 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,698 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,700 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,700 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,700 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:19:10,702 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 19:19:10,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,703 WARN L623 FunctionHandler]: Unknown extern function probe_irq_on [2022-12-13 19:19:10,704 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 19:19:10,704 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 19:19:10,704 WARN L623 FunctionHandler]: Unknown extern function probe_irq_off [2022-12-13 19:19:10,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,706 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 19:19:10,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,707 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:10,708 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,709 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,710 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,710 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,711 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,711 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:19:10,712 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,716 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,720 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_gset [2022-12-13 19:19:10,720 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_sset [2022-12-13 19:19:10,721 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:10,722 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,725 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,727 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,731 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,732 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,735 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,735 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 19:19:10,736 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 19:19:10,737 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,738 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 19:19:10,740 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 19:19:10,741 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:10,744 WARN L623 FunctionHandler]: Unknown extern function generic_mii_ioctl [2022-12-13 19:19:10,745 WARN L623 FunctionHandler]: Unknown extern function mii_link_ok [2022-12-13 19:19:10,745 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:10,747 WARN L623 FunctionHandler]: Unknown extern function mii_link_ok [2022-12-13 19:19:10,748 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 19:19:10,748 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:10,749 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 19:19:10,750 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_gset [2022-12-13 19:19:10,750 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:10,752 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 19:19:10,753 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-13 19:19:10,754 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 19:19:10,754 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 19:19:10,754 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-13 19:19:10,754 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 19:19:10,755 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 19:19:10,755 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 19:19:10,755 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 19:19:10,756 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:10,756 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 19:19:10,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:19:10,759 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 19:19:10,765 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-13 19:19:10,766 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-13 19:19:10,766 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 19:19:10,768 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 19:19:10,769 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 19:19:10,769 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 19:19:10,775 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 19:19:10,777 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 19:19:10,786 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 19:19:10,786 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 19:19:10,789 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,790 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,790 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,790 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,790 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,790 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,790 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,790 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,790 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,791 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,791 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,791 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,791 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,791 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,791 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 19:19:10,792 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 19:19:10,792 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 19:19:10,792 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,792 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 19:19:10,793 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 19:19:10,793 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,793 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,793 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 19:19:10,793 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,794 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 19:19:10,794 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,794 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,794 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,794 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,794 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 19:19:10,794 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 19:19:10,795 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 19:19:10,795 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 19:19:10,795 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 19:19:10,795 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 19:19:10,795 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 19:19:10,796 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 19:19:10,798 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 19:19:10,798 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 19:19:10,799 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 19:19:10,813 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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410165,410178] [2022-12-13 19:19:10,813 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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410334,410347] [2022-12-13 19:19:10,814 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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410501,410514] [2022-12-13 19:19:10,814 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_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[410669,410682] [2022-12-13 19:19:10,814 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:10,818 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:10,818 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:10,819 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 19:19:10,822 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 19:19:10,989 INFO L208 MainTranslator]: Completed translation [2022-12-13 19:19:10,989 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10 WrapperNode [2022-12-13 19:19:10,989 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 19:19:10,990 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 19:19:10,990 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 19:19:10,990 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 19:19:10,995 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,055 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,216 INFO L138 Inliner]: procedures = 541, calls = 2859, calls flagged for inlining = 282, calls inlined = 248, statements flattened = 7269 [2022-12-13 19:19:11,216 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 19:19:11,217 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 19:19:11,217 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 19:19:11,217 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 19:19:11,227 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,227 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,253 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,253 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,365 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,382 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,406 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,419 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,450 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 19:19:11,451 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 19:19:11,451 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 19:19:11,451 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 19:19:11,452 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (1/1) ... [2022-12-13 19:19:11,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 19:19:11,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:19:11,478 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 19:19:11,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 19:19:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2022-12-13 19:19:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2022-12-13 19:19:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 19:19:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 19:19:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-12-13 19:19:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-13 19:19:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 19:19:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-13 19:19:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 19:19:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-13 19:19:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 19:19:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_63 [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_63 [2022-12-13 19:19:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2022-12-13 19:19:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-12-13 19:19:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 19:19:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 19:19:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-13 19:19:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-13 19:19:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2022-12-13 19:19:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-12-13 19:19:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2022-12-13 19:19:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 19:19:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-13 19:19:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2022-12-13 19:19:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-12-13 19:19:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-12-13 19:19:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 19:19:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_pcnet32_private [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_pcnet32_private [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-13 19:19:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-13 19:19:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 19:19:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2022-12-13 19:19:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs_len [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs_len [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-13 19:19:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-12-13 19:19:11,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_pcnet32_private [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_pcnet32_private [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2022-12-13 19:19:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2022-12-13 19:19:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2022-12-13 19:19:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2022-12-13 19:19:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 19:19:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 19:19:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_nway_reset [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_nway_reset [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 19:19:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-12-13 19:19:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-12-13 19:19:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-12-13 19:19:11,522 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-12-13 19:19:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 19:19:11,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 19:19:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-12-13 19:19:11,522 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-12-13 19:19:12,252 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 19:19:12,256 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 19:19:12,431 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 19:19:18,742 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 19:19:18,770 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 19:19:18,770 INFO L300 CfgBuilder]: Removed 9 assume(true) statements. [2022-12-13 19:19:18,775 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:19:18 BoogieIcfgContainer [2022-12-13 19:19:18,775 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 19:19:18,778 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 19:19:18,778 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 19:19:18,780 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 19:19:18,781 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 07:19:07" (1/3) ... [2022-12-13 19:19:18,781 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d668697 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:19:18, skipping insertion in model container [2022-12-13 19:19:18,781 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:19:10" (2/3) ... [2022-12-13 19:19:18,782 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d668697 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:19:18, skipping insertion in model container [2022-12-13 19:19:18,782 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:19:18" (3/3) ... [2022-12-13 19:19:18,783 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2022-12-13 19:19:18,800 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 19:19:18,800 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-12-13 19:19:18,899 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 19:19:18,905 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;@34f13595, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 19:19:18,905 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-12-13 19:19:18,919 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) [2022-12-13 19:19:18,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-12-13 19:19:18,928 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:18,928 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] [2022-12-13 19:19:18,929 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)] === [2022-12-13 19:19:18,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:18,933 INFO L85 PathProgramCache]: Analyzing trace with hash 477726132, now seen corresponding path program 1 times [2022-12-13 19:19:18,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:18,939 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [793130933] [2022-12-13 19:19:18,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:18,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:19,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:19,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:19,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:19,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:19,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:19,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:19,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:19,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:19,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:19,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:19,487 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-12-13 19:19:19,488 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:19,488 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [793130933] [2022-12-13 19:19:19,488 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [793130933] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:19,488 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:19,489 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 19:19:19,490 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [349023782] [2022-12-13 19:19:19,490 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:19,493 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 19:19:19,493 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:19,514 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 19:19:19,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 19:19:19,522 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) [2022-12-13 19:19:20,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:20,970 INFO L93 Difference]: Finished difference Result 7023 states and 10152 transitions. [2022-12-13 19:19:20,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 19:19:20,972 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 [2022-12-13 19:19:20,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:21,007 INFO L225 Difference]: With dead ends: 7023 [2022-12-13 19:19:21,007 INFO L226 Difference]: Without dead ends: 4646 [2022-12-13 19:19:21,026 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 [2022-12-13 19:19:21,029 INFO L413 NwaCegarLoop]: 3908 mSDtfsCounter, 3265 mSDsluCounter, 3245 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3265 SdHoareTripleChecker+Valid, 7153 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-12-13 19:19:21,030 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3265 Valid, 7153 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-12-13 19:19:21,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4646 states. [2022-12-13 19:19:21,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4646 to 4609. [2022-12-13 19:19:21,307 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) [2022-12-13 19:19:21,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 4609 states and 6449 transitions. [2022-12-13 19:19:21,334 INFO L78 Accepts]: Start accepts. Automaton has 4609 states and 6449 transitions. Word has length 56 [2022-12-13 19:19:21,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:21,335 INFO L495 AbstractCegarLoop]: Abstraction has 4609 states and 6449 transitions. [2022-12-13 19:19:21,335 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) [2022-12-13 19:19:21,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4609 states and 6449 transitions. [2022-12-13 19:19:21,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-12-13 19:19:21,337 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:21,337 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] [2022-12-13 19:19:21,337 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 19:19:21,337 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)] === [2022-12-13 19:19:21,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:21,338 INFO L85 PathProgramCache]: Analyzing trace with hash 752485746, now seen corresponding path program 1 times [2022-12-13 19:19:21,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:21,338 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [643154160] [2022-12-13 19:19:21,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:21,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:21,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:21,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:21,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:21,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:21,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:21,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:21,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:21,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:21,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:21,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:21,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:21,796 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-12-13 19:19:21,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:21,797 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [643154160] [2022-12-13 19:19:21,797 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [643154160] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:21,797 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:21,797 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:21,797 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [790512099] [2022-12-13 19:19:21,798 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:21,799 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:21,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:21,799 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:21,800 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:21,800 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) [2022-12-13 19:19:22,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:22,127 INFO L93 Difference]: Finished difference Result 4681 states and 6519 transitions. [2022-12-13 19:19:22,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:22,127 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 [2022-12-13 19:19:22,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:22,147 INFO L225 Difference]: With dead ends: 4681 [2022-12-13 19:19:22,147 INFO L226 Difference]: Without dead ends: 4679 [2022-12-13 19:19:22,151 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 [2022-12-13 19:19:22,151 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, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 19:19:22,152 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3235 Valid, 9841 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 19:19:22,157 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4679 states. [2022-12-13 19:19:22,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4679 to 4677. [2022-12-13 19:19:22,329 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) [2022-12-13 19:19:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 4677 states and 6516 transitions. [2022-12-13 19:19:22,348 INFO L78 Accepts]: Start accepts. Automaton has 4677 states and 6516 transitions. Word has length 56 [2022-12-13 19:19:22,348 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:22,349 INFO L495 AbstractCegarLoop]: Abstraction has 4677 states and 6516 transitions. [2022-12-13 19:19:22,349 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) [2022-12-13 19:19:22,349 INFO L276 IsEmpty]: Start isEmpty. Operand 4677 states and 6516 transitions. [2022-12-13 19:19:22,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-12-13 19:19:22,350 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:22,350 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] [2022-12-13 19:19:22,350 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 19:19:22,350 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)] === [2022-12-13 19:19:22,351 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:22,351 INFO L85 PathProgramCache]: Analyzing trace with hash 1039472564, now seen corresponding path program 1 times [2022-12-13 19:19:22,351 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:22,351 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [753411584] [2022-12-13 19:19:22,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:22,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:22,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:22,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:22,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:22,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:22,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:22,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:22,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:22,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:22,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:22,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:22,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-12-13 19:19:22,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:22,794 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-12-13 19:19:22,794 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:22,794 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [753411584] [2022-12-13 19:19:22,794 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [753411584] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:22,795 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:22,795 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:22,795 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1737740334] [2022-12-13 19:19:22,795 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:22,795 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:22,795 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:22,796 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:22,796 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:22,796 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) [2022-12-13 19:19:23,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:23,120 INFO L93 Difference]: Finished difference Result 4683 states and 6521 transitions. [2022-12-13 19:19:23,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:23,121 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 [2022-12-13 19:19:23,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:23,145 INFO L225 Difference]: With dead ends: 4683 [2022-12-13 19:19:23,145 INFO L226 Difference]: Without dead ends: 4681 [2022-12-13 19:19:23,148 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 [2022-12-13 19:19:23,148 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 [2022-12-13 19:19:23,149 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] [2022-12-13 19:19:23,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4681 states. [2022-12-13 19:19:23,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4681 to 4681. [2022-12-13 19:19:23,333 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) [2022-12-13 19:19:23,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 4681 states and 6519 transitions. [2022-12-13 19:19:23,360 INFO L78 Accepts]: Start accepts. Automaton has 4681 states and 6519 transitions. Word has length 61 [2022-12-13 19:19:23,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:23,360 INFO L495 AbstractCegarLoop]: Abstraction has 4681 states and 6519 transitions. [2022-12-13 19:19:23,361 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) [2022-12-13 19:19:23,361 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 6519 transitions. [2022-12-13 19:19:23,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2022-12-13 19:19:23,362 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:23,362 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] [2022-12-13 19:19:23,362 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 19:19:23,363 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)] === [2022-12-13 19:19:23,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:23,363 INFO L85 PathProgramCache]: Analyzing trace with hash -843958670, now seen corresponding path program 1 times [2022-12-13 19:19:23,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:23,363 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [298861033] [2022-12-13 19:19:23,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:23,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:23,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:23,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:23,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:23,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:23,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:23,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:23,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:23,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:23,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:23,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-12-13 19:19:23,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:23,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 19:19:23,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:23,683 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-12-13 19:19:23,684 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:23,684 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [298861033] [2022-12-13 19:19:23,684 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [298861033] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:23,684 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:23,684 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:23,684 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [614866856] [2022-12-13 19:19:23,684 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:23,684 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:23,684 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:23,685 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:23,685 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:23,685 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) [2022-12-13 19:19:23,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:23,913 INFO L93 Difference]: Finished difference Result 4687 states and 6524 transitions. [2022-12-13 19:19:23,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:23,914 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 [2022-12-13 19:19:23,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:23,932 INFO L225 Difference]: With dead ends: 4687 [2022-12-13 19:19:23,932 INFO L226 Difference]: Without dead ends: 4685 [2022-12-13 19:19:23,935 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 [2022-12-13 19:19:23,936 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 [2022-12-13 19:19:23,936 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] [2022-12-13 19:19:23,941 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4685 states. [2022-12-13 19:19:24,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4685 to 4685. [2022-12-13 19:19:24,153 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) [2022-12-13 19:19:24,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 4685 states and 6522 transitions. [2022-12-13 19:19:24,173 INFO L78 Accepts]: Start accepts. Automaton has 4685 states and 6522 transitions. Word has length 66 [2022-12-13 19:19:24,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:24,174 INFO L495 AbstractCegarLoop]: Abstraction has 4685 states and 6522 transitions. [2022-12-13 19:19:24,174 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) [2022-12-13 19:19:24,174 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6522 transitions. [2022-12-13 19:19:24,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-12-13 19:19:24,175 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:24,175 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] [2022-12-13 19:19:24,175 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 19:19:24,176 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)] === [2022-12-13 19:19:24,176 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:24,176 INFO L85 PathProgramCache]: Analyzing trace with hash 30258740, now seen corresponding path program 1 times [2022-12-13 19:19:24,176 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:24,176 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [488636799] [2022-12-13 19:19:24,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:24,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:24,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:24,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:24,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:24,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:24,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:24,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:24,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-12-13 19:19:24,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 19:19:24,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 19:19:24,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:24,471 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-12-13 19:19:24,471 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:24,471 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [488636799] [2022-12-13 19:19:24,471 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [488636799] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:24,471 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:24,471 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:24,471 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [99127666] [2022-12-13 19:19:24,471 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:24,471 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:24,472 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:24,472 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:24,472 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:24,472 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) [2022-12-13 19:19:24,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:24,805 INFO L93 Difference]: Finished difference Result 4691 states and 6527 transitions. [2022-12-13 19:19:24,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:24,806 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 [2022-12-13 19:19:24,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:24,835 INFO L225 Difference]: With dead ends: 4691 [2022-12-13 19:19:24,835 INFO L226 Difference]: Without dead ends: 4689 [2022-12-13 19:19:24,838 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-13 19:19:24,839 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 [2022-12-13 19:19:24,840 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] [2022-12-13 19:19:24,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4689 states. [2022-12-13 19:19:25,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4689 to 4689. [2022-12-13 19:19:25,146 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) [2022-12-13 19:19:25,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 4689 states and 6525 transitions. [2022-12-13 19:19:25,167 INFO L78 Accepts]: Start accepts. Automaton has 4689 states and 6525 transitions. Word has length 71 [2022-12-13 19:19:25,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:25,167 INFO L495 AbstractCegarLoop]: Abstraction has 4689 states and 6525 transitions. [2022-12-13 19:19:25,168 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) [2022-12-13 19:19:25,168 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6525 transitions. [2022-12-13 19:19:25,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-13 19:19:25,169 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:25,169 INFO L195 NwaCegarLoop]: trace histogram [5, 4, 4, 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] [2022-12-13 19:19:25,169 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 19:19:25,170 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)] === [2022-12-13 19:19:25,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:25,170 INFO L85 PathProgramCache]: Analyzing trace with hash 309298583, now seen corresponding path program 1 times [2022-12-13 19:19:25,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:25,170 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1944069586] [2022-12-13 19:19:25,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:25,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:25,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:25,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:25,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:25,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 19:19:25,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:19:25,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 19:19:25,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-12-13 19:19:25,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-12-13 19:19:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:25,432 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2022-12-13 19:19:25,433 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:25,433 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1944069586] [2022-12-13 19:19:25,433 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1944069586] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:25,433 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:25,433 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 19:19:25,433 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1851102215] [2022-12-13 19:19:25,433 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:25,434 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 19:19:25,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:25,434 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 19:19:25,434 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 19:19:25,434 INFO L87 Difference]: Start difference. First operand 4689 states and 6525 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, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-12-13 19:19:25,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:25,808 INFO L93 Difference]: Finished difference Result 9022 states and 12536 transitions. [2022-12-13 19:19:25,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 19:19:25,808 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, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 87 [2022-12-13 19:19:25,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:25,867 INFO L225 Difference]: With dead ends: 9022 [2022-12-13 19:19:25,867 INFO L226 Difference]: Without dead ends: 8984 [2022-12-13 19:19:25,874 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 19:19:25,874 INFO L413 NwaCegarLoop]: 4607 mSDtfsCounter, 2954 mSDsluCounter, 3264 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s 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, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 19:19:25,875 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2954 Valid, 7871 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 19:19:25,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8984 states. [2022-12-13 19:19:26,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8984 to 8937. [2022-12-13 19:19:26,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8937 states, 6065 states have (on average 1.2626545754328111) internal successors, (7658), 6279 states have internal predecessors, (7658), 2390 states have call successors, (2390), 480 states have call predecessors, (2390), 479 states have return successors, (2390), 2312 states have call predecessors, (2390), 2387 states have call successors, (2390) [2022-12-13 19:19:26,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8937 states to 8937 states and 12438 transitions. [2022-12-13 19:19:26,355 INFO L78 Accepts]: Start accepts. Automaton has 8937 states and 12438 transitions. Word has length 87 [2022-12-13 19:19:26,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:26,356 INFO L495 AbstractCegarLoop]: Abstraction has 8937 states and 12438 transitions. [2022-12-13 19:19:26,356 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, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-12-13 19:19:26,356 INFO L276 IsEmpty]: Start isEmpty. Operand 8937 states and 12438 transitions. [2022-12-13 19:19:26,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-13 19:19:26,357 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:26,357 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] [2022-12-13 19:19:26,357 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-13 19:19:26,357 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)] === [2022-12-13 19:19:26,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:26,357 INFO L85 PathProgramCache]: Analyzing trace with hash 691197810, now seen corresponding path program 1 times [2022-12-13 19:19:26,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:26,358 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1648198196] [2022-12-13 19:19:26,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:26,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:26,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:26,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:26,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:26,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:26,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-12-13 19:19:26,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 19:19:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 19:19:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-12-13 19:19:26,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:26,764 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2022-12-13 19:19:26,765 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:26,765 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1648198196] [2022-12-13 19:19:26,765 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1648198196] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:26,765 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:26,765 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:26,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1147321974] [2022-12-13 19:19:26,765 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:26,766 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:26,766 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:26,766 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:26,766 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:26,766 INFO L87 Difference]: Start difference. First operand 8937 states and 12438 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) [2022-12-13 19:19:27,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:27,187 INFO L93 Difference]: Finished difference Result 8943 states and 12443 transitions. [2022-12-13 19:19:27,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:27,188 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 [2022-12-13 19:19:27,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:27,226 INFO L225 Difference]: With dead ends: 8943 [2022-12-13 19:19:27,226 INFO L226 Difference]: Without dead ends: 8941 [2022-12-13 19:19:27,232 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 [2022-12-13 19:19:27,233 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 [2022-12-13 19:19:27,233 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] [2022-12-13 19:19:27,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8941 states. [2022-12-13 19:19:27,672 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8941 to 8941. [2022-12-13 19:19:27,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8941 states, 6068 states have (on average 1.262524719841793) internal successors, (7661), 6282 states have internal predecessors, (7661), 2390 states have call successors, (2390), 481 states have call predecessors, (2390), 480 states have return successors, (2390), 2312 states have call predecessors, (2390), 2387 states have call successors, (2390) [2022-12-13 19:19:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8941 states to 8941 states and 12441 transitions. [2022-12-13 19:19:27,714 INFO L78 Accepts]: Start accepts. Automaton has 8941 states and 12441 transitions. Word has length 76 [2022-12-13 19:19:27,714 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:27,715 INFO L495 AbstractCegarLoop]: Abstraction has 8941 states and 12441 transitions. [2022-12-13 19:19:27,715 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) [2022-12-13 19:19:27,715 INFO L276 IsEmpty]: Start isEmpty. Operand 8941 states and 12441 transitions. [2022-12-13 19:19:27,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-13 19:19:27,716 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:27,716 INFO L195 NwaCegarLoop]: trace histogram [6, 5, 5, 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] [2022-12-13 19:19:27,716 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-13 19:19:27,716 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)] === [2022-12-13 19:19:27,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:27,716 INFO L85 PathProgramCache]: Analyzing trace with hash -1423440147, now seen corresponding path program 1 times [2022-12-13 19:19:27,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:27,717 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1971717525] [2022-12-13 19:19:27,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:27,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:27,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:28,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:28,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:28,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 19:19:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:19:28,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 19:19:28,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-12-13 19:19:28,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-12-13 19:19:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 19:19:28,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:28,087 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2022-12-13 19:19:28,087 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:28,087 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1971717525] [2022-12-13 19:19:28,088 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1971717525] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:28,088 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:28,088 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:28,088 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [611185091] [2022-12-13 19:19:28,088 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:28,088 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:28,089 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:28,089 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:28,089 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:28,089 INFO L87 Difference]: Start difference. First operand 8941 states and 12441 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, (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) [2022-12-13 19:19:28,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:28,491 INFO L93 Difference]: Finished difference Result 8947 states and 12446 transitions. [2022-12-13 19:19:28,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:28,492 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, (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 92 [2022-12-13 19:19:28,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:28,522 INFO L225 Difference]: With dead ends: 8947 [2022-12-13 19:19:28,522 INFO L226 Difference]: Without dead ends: 8945 [2022-12-13 19:19:28,528 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 [2022-12-13 19:19:28,529 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, 3231 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 [2022-12-13 19:19:28,529 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3231 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 19:19:28,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8945 states. [2022-12-13 19:19:29,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8945 to 8945. [2022-12-13 19:19:29,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8945 states, 6071 states have (on average 1.262394992587712) internal successors, (7664), 6285 states have internal predecessors, (7664), 2390 states have call successors, (2390), 482 states have call predecessors, (2390), 481 states have return successors, (2390), 2312 states have call predecessors, (2390), 2387 states have call successors, (2390) [2022-12-13 19:19:29,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8945 states to 8945 states and 12444 transitions. [2022-12-13 19:19:29,291 INFO L78 Accepts]: Start accepts. Automaton has 8945 states and 12444 transitions. Word has length 92 [2022-12-13 19:19:29,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:29,291 INFO L495 AbstractCegarLoop]: Abstraction has 8945 states and 12444 transitions. [2022-12-13 19:19:29,292 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, (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) [2022-12-13 19:19:29,292 INFO L276 IsEmpty]: Start isEmpty. Operand 8945 states and 12444 transitions. [2022-12-13 19:19:29,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-12-13 19:19:29,293 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:29,293 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] [2022-12-13 19:19:29,294 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-13 19:19:29,294 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)] === [2022-12-13 19:19:29,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:29,294 INFO L85 PathProgramCache]: Analyzing trace with hash 462415986, now seen corresponding path program 1 times [2022-12-13 19:19:29,294 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:29,294 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833503799] [2022-12-13 19:19:29,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:29,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:29,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:29,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:29,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:29,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-12-13 19:19:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 19:19:29,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 19:19:29,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-12-13 19:19:29,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-12-13 19:19:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-12-13 19:19:29,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:29,536 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2022-12-13 19:19:29,537 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:29,537 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833503799] [2022-12-13 19:19:29,537 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833503799] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:29,537 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:29,537 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:29,537 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1637494507] [2022-12-13 19:19:29,537 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:29,537 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:29,538 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:29,538 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:29,538 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:29,538 INFO L87 Difference]: Start difference. First operand 8945 states and 12444 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) [2022-12-13 19:19:29,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:29,918 INFO L93 Difference]: Finished difference Result 8951 states and 12449 transitions. [2022-12-13 19:19:29,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:29,918 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 [2022-12-13 19:19:29,919 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:29,948 INFO L225 Difference]: With dead ends: 8951 [2022-12-13 19:19:29,948 INFO L226 Difference]: Without dead ends: 8949 [2022-12-13 19:19:29,956 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 [2022-12-13 19:19:29,956 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 [2022-12-13 19:19:29,957 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] [2022-12-13 19:19:29,967 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8949 states. [2022-12-13 19:19:30,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8949 to 8949. [2022-12-13 19:19:30,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8949 states, 6074 states have (on average 1.2622653934804082) internal successors, (7667), 6288 states have internal predecessors, (7667), 2390 states have call successors, (2390), 483 states have call predecessors, (2390), 482 states have return successors, (2390), 2312 states have call predecessors, (2390), 2387 states have call successors, (2390) [2022-12-13 19:19:30,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8949 states to 8949 states and 12447 transitions. [2022-12-13 19:19:30,460 INFO L78 Accepts]: Start accepts. Automaton has 8949 states and 12447 transitions. Word has length 86 [2022-12-13 19:19:30,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:30,460 INFO L495 AbstractCegarLoop]: Abstraction has 8949 states and 12447 transitions. [2022-12-13 19:19:30,460 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) [2022-12-13 19:19:30,460 INFO L276 IsEmpty]: Start isEmpty. Operand 8949 states and 12447 transitions. [2022-12-13 19:19:30,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-13 19:19:30,462 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:30,462 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 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] [2022-12-13 19:19:30,463 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-13 19:19:30,463 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)] === [2022-12-13 19:19:30,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:30,463 INFO L85 PathProgramCache]: Analyzing trace with hash 120656429, now seen corresponding path program 1 times [2022-12-13 19:19:30,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:30,463 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [851820544] [2022-12-13 19:19:30,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:30,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:30,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:30,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:30,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:30,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:30,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 19:19:30,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:19:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 19:19:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-12-13 19:19:30,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-12-13 19:19:30,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 19:19:30,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-12-13 19:19:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-12-13 19:19:30,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:30,783 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-12-13 19:19:30,783 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:30,783 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [851820544] [2022-12-13 19:19:30,783 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [851820544] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:30,784 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:30,784 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:30,784 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [113702511] [2022-12-13 19:19:30,784 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:30,784 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:30,784 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:30,785 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:30,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:30,785 INFO L87 Difference]: Start difference. First operand 8949 states and 12447 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, (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) [2022-12-13 19:19:31,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:31,277 INFO L93 Difference]: Finished difference Result 10051 states and 13709 transitions. [2022-12-13 19:19:31,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:31,278 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, (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 102 [2022-12-13 19:19:31,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:31,318 INFO L225 Difference]: With dead ends: 10051 [2022-12-13 19:19:31,318 INFO L226 Difference]: Without dead ends: 10049 [2022-12-13 19:19:31,324 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 [2022-12-13 19:19:31,325 INFO L413 NwaCegarLoop]: 3390 mSDtfsCounter, 1955 mSDsluCounter, 8370 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1960 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 [2022-12-13 19:19:31,325 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1960 Valid, 11760 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 19:19:31,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10049 states. [2022-12-13 19:19:31,938 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10049 to 10047. [2022-12-13 19:19:31,946 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) [2022-12-13 19:19:31,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10047 states to 10047 states and 13706 transitions. [2022-12-13 19:19:31,985 INFO L78 Accepts]: Start accepts. Automaton has 10047 states and 13706 transitions. Word has length 102 [2022-12-13 19:19:31,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:31,985 INFO L495 AbstractCegarLoop]: Abstraction has 10047 states and 13706 transitions. [2022-12-13 19:19:31,986 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, (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) [2022-12-13 19:19:31,986 INFO L276 IsEmpty]: Start isEmpty. Operand 10047 states and 13706 transitions. [2022-12-13 19:19:31,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-13 19:19:31,988 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:31,988 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] [2022-12-13 19:19:31,988 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-13 19:19:31,989 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)] === [2022-12-13 19:19:31,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:31,989 INFO L85 PathProgramCache]: Analyzing trace with hash -66359783, now seen corresponding path program 1 times [2022-12-13 19:19:31,989 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:31,989 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156143196] [2022-12-13 19:19:31,990 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:31,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:32,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:32,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:32,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 19:19:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:19:32,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 19:19:32,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-12-13 19:19:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-12-13 19:19:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 19:19:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-12-13 19:19:32,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-12-13 19:19:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:19:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:32,375 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2022-12-13 19:19:32,375 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:32,375 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1156143196] [2022-12-13 19:19:32,375 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1156143196] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:32,375 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:32,376 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:32,376 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301674698] [2022-12-13 19:19:32,376 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:32,376 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:32,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:32,377 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:32,377 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:32,377 INFO L87 Difference]: Start difference. First operand 10047 states and 13706 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, (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) [2022-12-13 19:19:33,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:33,096 INFO L93 Difference]: Finished difference Result 10053 states and 13711 transitions. [2022-12-13 19:19:33,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:33,097 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, (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 107 [2022-12-13 19:19:33,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:33,132 INFO L225 Difference]: With dead ends: 10053 [2022-12-13 19:19:33,132 INFO L226 Difference]: Without dead ends: 10051 [2022-12-13 19:19:33,135 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 [2022-12-13 19:19:33,136 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, 3228 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 [2022-12-13 19:19:33,136 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3228 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 19:19:33,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10051 states. [2022-12-13 19:19:33,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10051 to 10051. [2022-12-13 19:19:33,599 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) [2022-12-13 19:19:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10051 states to 10051 states and 13709 transitions. [2022-12-13 19:19:33,626 INFO L78 Accepts]: Start accepts. Automaton has 10051 states and 13709 transitions. Word has length 107 [2022-12-13 19:19:33,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:33,626 INFO L495 AbstractCegarLoop]: Abstraction has 10051 states and 13709 transitions. [2022-12-13 19:19:33,626 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, (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) [2022-12-13 19:19:33,626 INFO L276 IsEmpty]: Start isEmpty. Operand 10051 states and 13709 transitions. [2022-12-13 19:19:33,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-13 19:19:33,628 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:33,628 INFO L195 NwaCegarLoop]: trace histogram [10, 9, 9, 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] [2022-12-13 19:19:33,628 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-12-13 19:19:33,628 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)] === [2022-12-13 19:19:33,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:33,629 INFO L85 PathProgramCache]: Analyzing trace with hash -616120979, now seen corresponding path program 1 times [2022-12-13 19:19:33,629 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:33,629 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1495645868] [2022-12-13 19:19:33,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:33,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:33,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:33,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:33,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:33,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:33,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 19:19:33,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:19:33,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 19:19:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-12-13 19:19:33,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-12-13 19:19:33,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 19:19:33,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-12-13 19:19:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-12-13 19:19:33,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:19:33,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-12-13 19:19:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:33,925 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2022-12-13 19:19:33,925 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:33,925 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1495645868] [2022-12-13 19:19:33,926 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1495645868] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:33,926 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:33,926 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:33,926 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [110034606] [2022-12-13 19:19:33,926 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:33,926 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:33,926 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:33,927 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:33,927 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:33,927 INFO L87 Difference]: Start difference. First operand 10051 states and 13709 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, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 19:19:34,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:34,435 INFO L93 Difference]: Finished difference Result 10057 states and 13714 transitions. [2022-12-13 19:19:34,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:34,436 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, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 112 [2022-12-13 19:19:34,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:34,461 INFO L225 Difference]: With dead ends: 10057 [2022-12-13 19:19:34,461 INFO L226 Difference]: Without dead ends: 10055 [2022-12-13 19:19:34,466 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-13 19:19:34,466 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, 3227 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 [2022-12-13 19:19:34,467 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3227 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 19:19:34,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10055 states. [2022-12-13 19:19:34,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10055 to 10055. [2022-12-13 19:19:35,001 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) [2022-12-13 19:19:35,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10055 states to 10055 states and 13712 transitions. [2022-12-13 19:19:35,027 INFO L78 Accepts]: Start accepts. Automaton has 10055 states and 13712 transitions. Word has length 112 [2022-12-13 19:19:35,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:35,027 INFO L495 AbstractCegarLoop]: Abstraction has 10055 states and 13712 transitions. [2022-12-13 19:19:35,028 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, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 19:19:35,028 INFO L276 IsEmpty]: Start isEmpty. Operand 10055 states and 13712 transitions. [2022-12-13 19:19:35,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-12-13 19:19:35,029 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:35,029 INFO L195 NwaCegarLoop]: trace histogram [11, 10, 10, 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] [2022-12-13 19:19:35,030 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-12-13 19:19:35,030 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)] === [2022-12-13 19:19:35,030 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:35,030 INFO L85 PathProgramCache]: Analyzing trace with hash 11491954, now seen corresponding path program 1 times [2022-12-13 19:19:35,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:35,030 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1338821056] [2022-12-13 19:19:35,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:35,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:35,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:35,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:35,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:35,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:35,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-12-13 19:19:35,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 19:19:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 19:19:35,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-12-13 19:19:35,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-12-13 19:19:35,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-12-13 19:19:35,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-12-13 19:19:35,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-12-13 19:19:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-12-13 19:19:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-12-13 19:19:35,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2022-12-13 19:19:35,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:35,269 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1338821056] [2022-12-13 19:19:35,269 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1338821056] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:35,269 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:35,269 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:35,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106629015] [2022-12-13 19:19:35,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:35,269 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:35,269 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:35,270 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:35,270 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:35,270 INFO L87 Difference]: Start difference. First operand 10055 states and 13712 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, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 19:19:35,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:35,751 INFO L93 Difference]: Finished difference Result 10061 states and 13717 transitions. [2022-12-13 19:19:35,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:35,751 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, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 106 [2022-12-13 19:19:35,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:35,773 INFO L225 Difference]: With dead ends: 10061 [2022-12-13 19:19:35,773 INFO L226 Difference]: Without dead ends: 10059 [2022-12-13 19:19:35,776 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-13 19:19:35,777 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, 3234 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 [2022-12-13 19:19:35,777 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3234 Valid, 9787 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 19:19:35,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10059 states. [2022-12-13 19:19:36,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10059 to 10059. [2022-12-13 19:19:36,274 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) [2022-12-13 19:19:36,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10059 states to 10059 states and 13715 transitions. [2022-12-13 19:19:36,332 INFO L78 Accepts]: Start accepts. Automaton has 10059 states and 13715 transitions. Word has length 106 [2022-12-13 19:19:36,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:36,332 INFO L495 AbstractCegarLoop]: Abstraction has 10059 states and 13715 transitions. [2022-12-13 19:19:36,332 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, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 19:19:36,332 INFO L276 IsEmpty]: Start isEmpty. Operand 10059 states and 13715 transitions. [2022-12-13 19:19:36,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-13 19:19:36,335 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:36,335 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] [2022-12-13 19:19:36,335 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-12-13 19:19:36,335 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)] === [2022-12-13 19:19:36,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:36,336 INFO L85 PathProgramCache]: Analyzing trace with hash 2015430829, now seen corresponding path program 1 times [2022-12-13 19:19:36,336 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:36,336 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [662088712] [2022-12-13 19:19:36,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:36,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:36,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:36,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:36,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:36,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 19:19:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:19:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 19:19:36,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-12-13 19:19:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-12-13 19:19:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 19:19:36,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-12-13 19:19:36,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-12-13 19:19:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:19:36,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-12-13 19:19:36,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2022-12-13 19:19:36,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 19:19:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:36,677 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2022-12-13 19:19:36,677 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:36,677 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [662088712] [2022-12-13 19:19:36,677 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [662088712] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:36,677 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:36,677 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:36,677 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1734940950] [2022-12-13 19:19:36,678 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:36,678 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:36,678 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:36,678 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:36,678 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:36,679 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) [2022-12-13 19:19:37,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:37,290 INFO L93 Difference]: Finished difference Result 10065 states and 13720 transitions. [2022-12-13 19:19:37,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:37,291 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 [2022-12-13 19:19:37,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:37,314 INFO L225 Difference]: With dead ends: 10065 [2022-12-13 19:19:37,314 INFO L226 Difference]: Without dead ends: 10061 [2022-12-13 19:19:37,319 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 [2022-12-13 19:19:37,319 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 [2022-12-13 19:19:37,319 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] [2022-12-13 19:19:37,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10061 states. [2022-12-13 19:19:37,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10061 to 10061. [2022-12-13 19:19:37,878 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) [2022-12-13 19:19:37,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10061 states to 10061 states and 13716 transitions. [2022-12-13 19:19:37,904 INFO L78 Accepts]: Start accepts. Automaton has 10061 states and 13716 transitions. Word has length 122 [2022-12-13 19:19:37,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:37,905 INFO L495 AbstractCegarLoop]: Abstraction has 10061 states and 13716 transitions. [2022-12-13 19:19:37,905 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) [2022-12-13 19:19:37,905 INFO L276 IsEmpty]: Start isEmpty. Operand 10061 states and 13716 transitions. [2022-12-13 19:19:37,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-13 19:19:37,907 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:37,907 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] [2022-12-13 19:19:37,907 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-12-13 19:19:37,907 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)] === [2022-12-13 19:19:37,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:37,907 INFO L85 PathProgramCache]: Analyzing trace with hash 920238962, now seen corresponding path program 1 times [2022-12-13 19:19:37,907 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:37,907 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1513232074] [2022-12-13 19:19:37,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:37,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:37,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:38,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-12-13 19:19:38,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:38,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-12-13 19:19:38,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 19:19:38,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-12-13 19:19:38,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 19:19:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 19:19:38,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-12-13 19:19:38,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-12-13 19:19:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-12-13 19:19:38,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-12-13 19:19:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-12-13 19:19:38,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-12-13 19:19:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-12-13 19:19:38,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 19:19:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-12-13 19:19:38,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:38,206 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2022-12-13 19:19:38,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:38,206 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1513232074] [2022-12-13 19:19:38,206 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1513232074] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:38,206 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:38,206 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:19:38,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2140915865] [2022-12-13 19:19:38,206 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:38,207 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:19:38,207 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:38,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:19:38,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:19:38,208 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) [2022-12-13 19:19:38,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:38,765 INFO L93 Difference]: Finished difference Result 10061 states and 13716 transitions. [2022-12-13 19:19:38,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:19:38,766 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 [2022-12-13 19:19:38,766 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:38,785 INFO L225 Difference]: With dead ends: 10061 [2022-12-13 19:19:38,786 INFO L226 Difference]: Without dead ends: 9982 [2022-12-13 19:19:38,789 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 [2022-12-13 19:19:38,790 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 [2022-12-13 19:19:38,790 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] [2022-12-13 19:19:38,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9982 states. [2022-12-13 19:19:39,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9982 to 9982. [2022-12-13 19:19:39,501 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) [2022-12-13 19:19:39,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9982 states to 9982 states and 13625 transitions. [2022-12-13 19:19:39,528 INFO L78 Accepts]: Start accepts. Automaton has 9982 states and 13625 transitions. Word has length 116 [2022-12-13 19:19:39,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:39,528 INFO L495 AbstractCegarLoop]: Abstraction has 9982 states and 13625 transitions. [2022-12-13 19:19:39,528 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) [2022-12-13 19:19:39,528 INFO L276 IsEmpty]: Start isEmpty. Operand 9982 states and 13625 transitions. [2022-12-13 19:19:39,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2022-12-13 19:19:39,531 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:39,531 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] [2022-12-13 19:19:39,531 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-12-13 19:19:39,531 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)] === [2022-12-13 19:19:39,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:39,532 INFO L85 PathProgramCache]: Analyzing trace with hash 1952409031, now seen corresponding path program 1 times [2022-12-13 19:19:39,532 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:39,532 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079145361] [2022-12-13 19:19:39,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:39,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:39,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:39,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:19:39,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:39,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:19:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:19:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:19:39,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:39,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:19:39,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:19:39,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:39,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:19:39,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:40,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:19:40,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:19:40,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:19:40,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-12-13 19:19:40,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-12-13 19:19:40,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-12-13 19:19:40,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-12-13 19:19:40,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-12-13 19:19:40,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:40,064 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2022-12-13 19:19:40,064 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:40,064 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079145361] [2022-12-13 19:19:40,064 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2079145361] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:40,064 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:40,064 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 19:19:40,064 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1230858436] [2022-12-13 19:19:40,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:40,065 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 19:19:40,065 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:40,065 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 19:19:40,066 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-13 19:19:40,066 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) [2022-12-13 19:19:45,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:45,402 INFO L93 Difference]: Finished difference Result 10296 states and 14101 transitions. [2022-12-13 19:19:45,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-13 19:19:45,402 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 [2022-12-13 19:19:45,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:45,428 INFO L225 Difference]: With dead ends: 10296 [2022-12-13 19:19:45,428 INFO L226 Difference]: Without dead ends: 10294 [2022-12-13 19:19:45,431 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:19:45,431 INFO L413 NwaCegarLoop]: 2367 mSDtfsCounter, 2452 mSDsluCounter, 6179 mSDsCounter, 0 mSdLazyCounter, 5019 mSolverCounterSat, 905 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2760 SdHoareTripleChecker+Valid, 8546 SdHoareTripleChecker+Invalid, 5924 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 905 IncrementalHoareTripleChecker+Valid, 5019 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2022-12-13 19:19:45,431 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2760 Valid, 8546 Invalid, 5924 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [905 Valid, 5019 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2022-12-13 19:19:45,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10294 states. [2022-12-13 19:19:46,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10294 to 9998. [2022-12-13 19:19:46,021 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) [2022-12-13 19:19:46,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9998 states to 9998 states and 13637 transitions. [2022-12-13 19:19:46,048 INFO L78 Accepts]: Start accepts. Automaton has 9998 states and 13637 transitions. Word has length 144 [2022-12-13 19:19:46,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:19:46,048 INFO L495 AbstractCegarLoop]: Abstraction has 9998 states and 13637 transitions. [2022-12-13 19:19:46,048 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) [2022-12-13 19:19:46,048 INFO L276 IsEmpty]: Start isEmpty. Operand 9998 states and 13637 transitions. [2022-12-13 19:19:46,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2022-12-13 19:19:46,053 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:19:46,053 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 19:19:46,053 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-12-13 19:19:46,053 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)] === [2022-12-13 19:19:46,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:19:46,054 INFO L85 PathProgramCache]: Analyzing trace with hash 734987672, now seen corresponding path program 1 times [2022-12-13 19:19:46,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:19:46,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [836692384] [2022-12-13 19:19:46,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:19:46,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:19:46,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:19:46,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:19:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:19:46,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:19:46,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:19:46,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:19:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:46,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:19:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:19:46,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:19:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:19:46,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:19:46,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:19:46,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-12-13 19:19:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:46,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-12-13 19:19:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-12-13 19:19:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-12-13 19:19:46,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-12-13 19:19:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:19:46,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-12-13 19:19:46,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:19:46,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2022-12-13 19:19:46,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-12-13 19:19:46,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:19:46,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:19:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:19:46,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:19:46,605 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2022-12-13 19:19:46,605 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:19:46,605 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [836692384] [2022-12-13 19:19:46,605 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [836692384] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:19:46,605 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:19:46,606 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 19:19:46,606 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [473832222] [2022-12-13 19:19:46,606 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:19:46,606 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 19:19:46,606 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:19:46,606 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 19:19:46,606 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-12-13 19:19:46,607 INFO L87 Difference]: Start difference. First operand 9998 states and 13637 transitions. Second operand has 7 states, 6 states have (on average 14.5) internal successors, (87), 4 states have internal predecessors, (87), 3 states have call successors, (28), 5 states have call predecessors, (28), 2 states have return successors, (23), 2 states have call predecessors, (23), 3 states have call successors, (23) [2022-12-13 19:19:50,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:19:59,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:19:59,441 INFO L93 Difference]: Finished difference Result 11242 states and 15503 transitions. [2022-12-13 19:19:59,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 19:19:59,441 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 14.5) internal successors, (87), 4 states have internal predecessors, (87), 3 states have call successors, (28), 5 states have call predecessors, (28), 2 states have return successors, (23), 2 states have call predecessors, (23), 3 states have call successors, (23) Word has length 195 [2022-12-13 19:19:59,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:19:59,468 INFO L225 Difference]: With dead ends: 11242 [2022-12-13 19:19:59,468 INFO L226 Difference]: Without dead ends: 10522 [2022-12-13 19:19:59,474 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2022-12-13 19:19:59,475 INFO L413 NwaCegarLoop]: 1887 mSDtfsCounter, 3155 mSDsluCounter, 6531 mSDsCounter, 0 mSdLazyCounter, 7738 mSolverCounterSat, 2239 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3452 SdHoareTripleChecker+Valid, 8418 SdHoareTripleChecker+Invalid, 9977 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2239 IncrementalHoareTripleChecker+Valid, 7738 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.6s IncrementalHoareTripleChecker+Time [2022-12-13 19:19:59,475 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3452 Valid, 8418 Invalid, 9977 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2239 Valid, 7738 Invalid, 0 Unknown, 0 Unchecked, 11.6s Time] [2022-12-13 19:19:59,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10522 states. [2022-12-13 19:20:00,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10522 to 9280. [2022-12-13 19:20:00,126 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) [2022-12-13 19:20:00,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9280 states to 9280 states and 12585 transitions. [2022-12-13 19:20:00,150 INFO L78 Accepts]: Start accepts. Automaton has 9280 states and 12585 transitions. Word has length 195 [2022-12-13 19:20:00,150 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:00,150 INFO L495 AbstractCegarLoop]: Abstraction has 9280 states and 12585 transitions. [2022-12-13 19:20:00,150 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 14.5) internal successors, (87), 4 states have internal predecessors, (87), 3 states have call successors, (28), 5 states have call predecessors, (28), 2 states have return successors, (23), 2 states have call predecessors, (23), 3 states have call successors, (23) [2022-12-13 19:20:00,150 INFO L276 IsEmpty]: Start isEmpty. Operand 9280 states and 12585 transitions. [2022-12-13 19:20:00,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2022-12-13 19:20:00,167 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:00,168 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] [2022-12-13 19:20:00,168 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-12-13 19:20:00,168 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)] === [2022-12-13 19:20:00,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:00,168 INFO L85 PathProgramCache]: Analyzing trace with hash -1302542751, now seen corresponding path program 1 times [2022-12-13 19:20:00,168 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:00,168 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236144589] [2022-12-13 19:20:00,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:00,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:00,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:00,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-12-13 19:20:00,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2022-12-13 19:20:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-12-13 19:20:00,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 19:20:00,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-12-13 19:20:00,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:00,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-12-13 19:20:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2022-12-13 19:20:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-12-13 19:20:00,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:00,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-12-13 19:20:00,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:00,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:00,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 19:20:00,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-12-13 19:20:00,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:00,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2022-12-13 19:20:00,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2022-12-13 19:20:00,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2022-12-13 19:20:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2022-12-13 19:20:00,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2022-12-13 19:20:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2022-12-13 19:20:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2022-12-13 19:20:00,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:00,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2022-12-13 19:20:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:00,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:00,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2022-12-13 19:20:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:00,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:00,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2022-12-13 19:20:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2022-12-13 19:20:00,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2022-12-13 19:20:00,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:00,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:00,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 389 [2022-12-13 19:20:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 395 [2022-12-13 19:20:00,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2022-12-13 19:20:00,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:00,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 423 [2022-12-13 19:20:00,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2022-12-13 19:20:00,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2022-12-13 19:20:00,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:00,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2022-12-13 19:20:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 456 [2022-12-13 19:20:00,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:00,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2022-12-13 19:20:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:00,774 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2022-12-13 19:20:00,774 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:00,774 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236144589] [2022-12-13 19:20:00,774 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236144589] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:20:00,774 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:20:00,774 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:20:00,774 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1233787640] [2022-12-13 19:20:00,774 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:20:00,775 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:20:00,775 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:00,776 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:20:00,776 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:20:00,776 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) [2022-12-13 19:20:04,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:20:04,173 INFO L93 Difference]: Finished difference Result 13823 states and 18775 transitions. [2022-12-13 19:20:04,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 19:20:04,174 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 [2022-12-13 19:20:04,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:20:04,185 INFO L225 Difference]: With dead ends: 13823 [2022-12-13 19:20:04,186 INFO L226 Difference]: Without dead ends: 5119 [2022-12-13 19:20:04,203 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 140 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-12-13 19:20:04,203 INFO L413 NwaCegarLoop]: 2056 mSDtfsCounter, 3495 mSDsluCounter, 1249 mSDsCounter, 0 mSdLazyCounter, 1674 mSolverCounterSat, 1865 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3847 SdHoareTripleChecker+Valid, 3305 SdHoareTripleChecker+Invalid, 3539 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1865 IncrementalHoareTripleChecker+Valid, 1674 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-12-13 19:20:04,204 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3847 Valid, 3305 Invalid, 3539 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1865 Valid, 1674 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2022-12-13 19:20:04,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5119 states. [2022-12-13 19:20:04,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5119 to 4887. [2022-12-13 19:20:04,541 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) [2022-12-13 19:20:04,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 4887 states and 6625 transitions. [2022-12-13 19:20:04,554 INFO L78 Accepts]: Start accepts. Automaton has 4887 states and 6625 transitions. Word has length 496 [2022-12-13 19:20:04,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:04,554 INFO L495 AbstractCegarLoop]: Abstraction has 4887 states and 6625 transitions. [2022-12-13 19:20:04,555 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) [2022-12-13 19:20:04,555 INFO L276 IsEmpty]: Start isEmpty. Operand 4887 states and 6625 transitions. [2022-12-13 19:20:04,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2022-12-13 19:20:04,568 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:04,568 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] [2022-12-13 19:20:04,568 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-12-13 19:20:04,568 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)] === [2022-12-13 19:20:04,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:04,569 INFO L85 PathProgramCache]: Analyzing trace with hash -1583459457, now seen corresponding path program 1 times [2022-12-13 19:20:04,569 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:04,569 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [937160571] [2022-12-13 19:20:04,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:04,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:05,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:05,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:20:05,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:05,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:05,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:20:05,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:05,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:05,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:20:05,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:05,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:05,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:20:05,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:20:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:20:05,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:20:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:05,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:20:05,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:20:05,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:20:05,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:05,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:05,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:05,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-12-13 19:20:05,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-12-13 19:20:05,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-12-13 19:20:05,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2022-12-13 19:20:05,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2022-12-13 19:20:05,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-12-13 19:20:05,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2022-12-13 19:20:05,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2022-12-13 19:20:05,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2022-12-13 19:20:05,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2022-12-13 19:20:05,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:05,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:05,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 19:20:05,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:05,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:05,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2022-12-13 19:20:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:05,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:05,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2022-12-13 19:20:05,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-12-13 19:20:05,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2022-12-13 19:20:05,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:05,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:05,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2022-12-13 19:20:05,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-12-13 19:20:05,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2022-12-13 19:20:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:05,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:05,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2022-12-13 19:20:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2022-12-13 19:20:05,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2022-12-13 19:20:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2022-12-13 19:20:05,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-12-13 19:20:05,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:05,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:05,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-12-13 19:20:05,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:05,804 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2022-12-13 19:20:05,805 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:05,805 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [937160571] [2022-12-13 19:20:05,805 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [937160571] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 19:20:05,805 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1277226337] [2022-12-13 19:20:05,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:05,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:05,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:20:05,806 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:20:05,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-13 19:20:06,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:06,968 INFO L263 TraceCheckSpWp]: Trace formula consists of 5280 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 19:20:06,992 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:20:07,037 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2022-12-13 19:20:07,037 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:20:07,037 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1277226337] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:20:07,037 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 19:20:07,037 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-12-13 19:20:07,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1150998948] [2022-12-13 19:20:07,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:20:07,039 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 19:20:07,039 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:07,040 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 19:20:07,040 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:07,040 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) [2022-12-13 19:20:07,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:20:07,958 INFO L93 Difference]: Finished difference Result 9754 states and 13225 transitions. [2022-12-13 19:20:07,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 19:20:07,960 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 [2022-12-13 19:20:07,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:20:07,982 INFO L225 Difference]: With dead ends: 9754 [2022-12-13 19:20:07,982 INFO L226 Difference]: Without dead ends: 4889 [2022-12-13 19:20:08,004 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 716 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:08,005 INFO L413 NwaCegarLoop]: 2965 mSDtfsCounter, 0 mSDsluCounter, 2961 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s 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, 0.4s IncrementalHoareTripleChecker+Time [2022-12-13 19:20:08,005 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5926 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-12-13 19:20:08,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4889 states. [2022-12-13 19:20:08,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4889 to 4889. [2022-12-13 19:20:08,370 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) [2022-12-13 19:20:08,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 4889 states and 6627 transitions. [2022-12-13 19:20:08,383 INFO L78 Accepts]: Start accepts. Automaton has 4889 states and 6627 transitions. Word has length 556 [2022-12-13 19:20:08,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:08,384 INFO L495 AbstractCegarLoop]: Abstraction has 4889 states and 6627 transitions. [2022-12-13 19:20:08,384 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) [2022-12-13 19:20:08,384 INFO L276 IsEmpty]: Start isEmpty. Operand 4889 states and 6627 transitions. [2022-12-13 19:20:08,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2022-12-13 19:20:08,391 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:08,391 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] [2022-12-13 19:20:08,403 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-13 19:20:08,592 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:08,594 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)] === [2022-12-13 19:20:08,594 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:08,596 INFO L85 PathProgramCache]: Analyzing trace with hash -1047545407, now seen corresponding path program 1 times [2022-12-13 19:20:08,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:08,597 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [408944980] [2022-12-13 19:20:08,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:08,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:08,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:09,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:09,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:20:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:09,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:20:09,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:09,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:20:09,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:09,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:09,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:20:09,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:20:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:20:09,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:20:09,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:09,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:20:09,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:20:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:20:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:09,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:09,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:09,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:09,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:09,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-12-13 19:20:09,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-12-13 19:20:09,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-12-13 19:20:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2022-12-13 19:20:09,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2022-12-13 19:20:09,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-12-13 19:20:09,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2022-12-13 19:20:09,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2022-12-13 19:20:09,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2022-12-13 19:20:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2022-12-13 19:20:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:09,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:09,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 19:20:09,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:09,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:09,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2022-12-13 19:20:09,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:09,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:09,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2022-12-13 19:20:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-12-13 19:20:09,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2022-12-13 19:20:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:09,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:09,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2022-12-13 19:20:09,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-12-13 19:20:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2022-12-13 19:20:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:09,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:09,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2022-12-13 19:20:09,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2022-12-13 19:20:09,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2022-12-13 19:20:09,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:09,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2022-12-13 19:20:09,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-12-13 19:20:09,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:09,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:09,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:09,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-12-13 19:20:09,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:09,829 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2022-12-13 19:20:09,829 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:09,829 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [408944980] [2022-12-13 19:20:09,829 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [408944980] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 19:20:09,829 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1802437952] [2022-12-13 19:20:09,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:09,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:09,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:20:09,830 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:20:09,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-13 19:20:10,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:10,750 INFO L263 TraceCheckSpWp]: Trace formula consists of 5280 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 19:20:10,760 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:20:10,780 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2022-12-13 19:20:10,780 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:20:10,780 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1802437952] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:20:10,780 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 19:20:10,780 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-12-13 19:20:10,780 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2047695744] [2022-12-13 19:20:10,780 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:20:10,781 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 19:20:10,781 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:10,781 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 19:20:10,781 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:10,781 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) [2022-12-13 19:20:11,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:20:11,145 INFO L93 Difference]: Finished difference Result 9758 states and 13229 transitions. [2022-12-13 19:20:11,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 19:20:11,146 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 [2022-12-13 19:20:11,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:20:11,164 INFO L225 Difference]: With dead ends: 9758 [2022-12-13 19:20:11,164 INFO L226 Difference]: Without dead ends: 4891 [2022-12-13 19:20:11,181 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 716 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:11,182 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 [2022-12-13 19:20:11,182 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] [2022-12-13 19:20:11,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4891 states. [2022-12-13 19:20:11,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4891 to 4891. [2022-12-13 19:20:11,619 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) [2022-12-13 19:20:11,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 4891 states and 6629 transitions. [2022-12-13 19:20:11,632 INFO L78 Accepts]: Start accepts. Automaton has 4891 states and 6629 transitions. Word has length 556 [2022-12-13 19:20:11,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:11,632 INFO L495 AbstractCegarLoop]: Abstraction has 4891 states and 6629 transitions. [2022-12-13 19:20:11,633 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) [2022-12-13 19:20:11,633 INFO L276 IsEmpty]: Start isEmpty. Operand 4891 states and 6629 transitions. [2022-12-13 19:20:11,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2022-12-13 19:20:11,640 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:11,640 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] [2022-12-13 19:20:11,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-12-13 19:20:11,841 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:11,842 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)] === [2022-12-13 19:20:11,843 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:11,843 INFO L85 PathProgramCache]: Analyzing trace with hash 269220351, now seen corresponding path program 1 times [2022-12-13 19:20:11,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:11,844 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2127512758] [2022-12-13 19:20:11,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:11,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:20:12,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:12,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:20:12,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:12,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:20:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:12,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:20:12,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:20:12,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:20:12,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:20:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:20:12,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:20:12,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:20:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:12,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-12-13 19:20:12,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-12-13 19:20:12,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-12-13 19:20:12,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2022-12-13 19:20:12,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2022-12-13 19:20:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-12-13 19:20:12,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2022-12-13 19:20:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2022-12-13 19:20:12,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2022-12-13 19:20:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2022-12-13 19:20:12,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:12,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 19:20:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:12,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:12,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2022-12-13 19:20:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:12,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2022-12-13 19:20:12,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-12-13 19:20:12,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2022-12-13 19:20:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:12,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:12,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2022-12-13 19:20:12,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-12-13 19:20:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2022-12-13 19:20:12,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:12,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2022-12-13 19:20:12,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2022-12-13 19:20:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2022-12-13 19:20:12,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:12,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2022-12-13 19:20:12,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-12-13 19:20:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:12,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:12,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-12-13 19:20:12,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:12,928 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2022-12-13 19:20:12,928 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:12,928 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2127512758] [2022-12-13 19:20:12,928 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2127512758] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 19:20:12,928 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [616970745] [2022-12-13 19:20:12,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:12,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:12,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:20:12,930 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:20:12,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-13 19:20:13,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:13,993 INFO L263 TraceCheckSpWp]: Trace formula consists of 5268 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 19:20:14,001 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:20:14,024 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2022-12-13 19:20:14,024 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:20:14,024 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [616970745] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:20:14,024 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 19:20:14,025 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-12-13 19:20:14,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [971252872] [2022-12-13 19:20:14,025 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:20:14,026 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 19:20:14,026 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:14,027 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 19:20:14,027 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:14,027 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) [2022-12-13 19:20:14,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:20:14,400 INFO L93 Difference]: Finished difference Result 9762 states and 13233 transitions. [2022-12-13 19:20:14,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 19:20:14,401 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 [2022-12-13 19:20:14,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:20:14,415 INFO L225 Difference]: With dead ends: 9762 [2022-12-13 19:20:14,416 INFO L226 Difference]: Without dead ends: 4893 [2022-12-13 19:20:14,427 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 716 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:14,427 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 [2022-12-13 19:20:14,427 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] [2022-12-13 19:20:14,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4893 states. [2022-12-13 19:20:14,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4893 to 4893. [2022-12-13 19:20:14,820 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) [2022-12-13 19:20:14,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 4893 states and 6631 transitions. [2022-12-13 19:20:14,839 INFO L78 Accepts]: Start accepts. Automaton has 4893 states and 6631 transitions. Word has length 556 [2022-12-13 19:20:14,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:14,840 INFO L495 AbstractCegarLoop]: Abstraction has 4893 states and 6631 transitions. [2022-12-13 19:20:14,840 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) [2022-12-13 19:20:14,840 INFO L276 IsEmpty]: Start isEmpty. Operand 4893 states and 6631 transitions. [2022-12-13 19:20:14,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2022-12-13 19:20:14,855 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:14,855 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] [2022-12-13 19:20:14,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-12-13 19:20:15,056 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:15,056 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)] === [2022-12-13 19:20:15,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:15,057 INFO L85 PathProgramCache]: Analyzing trace with hash 471044285, now seen corresponding path program 1 times [2022-12-13 19:20:15,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:15,057 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1807343532] [2022-12-13 19:20:15,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:15,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:15,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:15,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:20:15,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:15,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:20:15,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:15,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:20:15,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:15,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:20:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:20:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:20:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:20:15,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:15,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:20:15,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:20:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:20:15,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:15,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:15,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:15,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:15,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:15,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-12-13 19:20:15,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-12-13 19:20:15,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2022-12-13 19:20:15,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2022-12-13 19:20:15,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2022-12-13 19:20:15,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-12-13 19:20:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2022-12-13 19:20:15,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2022-12-13 19:20:15,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 312 [2022-12-13 19:20:15,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2022-12-13 19:20:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:15,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:15,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2022-12-13 19:20:15,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:15,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:15,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2022-12-13 19:20:15,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2022-12-13 19:20:15,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-12-13 19:20:15,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2022-12-13 19:20:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:15,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2022-12-13 19:20:15,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2022-12-13 19:20:15,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:15,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2022-12-13 19:20:16,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:16,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2022-12-13 19:20:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2022-12-13 19:20:16,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2022-12-13 19:20:16,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2022-12-13 19:20:16,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-12-13 19:20:16,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:16,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:16,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:16,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-12-13 19:20:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:16,048 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2022-12-13 19:20:16,048 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:16,048 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1807343532] [2022-12-13 19:20:16,048 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1807343532] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 19:20:16,049 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2052753226] [2022-12-13 19:20:16,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:16,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:16,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:20:16,050 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:20:16,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-12-13 19:20:17,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:17,017 INFO L263 TraceCheckSpWp]: Trace formula consists of 5271 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 19:20:17,025 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:20:17,050 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 368 trivial. 0 not checked. [2022-12-13 19:20:17,050 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:20:17,050 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2052753226] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:20:17,050 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 19:20:17,050 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-12-13 19:20:17,050 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1975912472] [2022-12-13 19:20:17,051 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:20:17,051 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 19:20:17,051 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:17,051 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 19:20:17,052 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:17,052 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) [2022-12-13 19:20:17,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:20:17,569 INFO L93 Difference]: Finished difference Result 9802 states and 13295 transitions. [2022-12-13 19:20:17,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 19:20:17,570 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 [2022-12-13 19:20:17,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:20:17,582 INFO L225 Difference]: With dead ends: 9802 [2022-12-13 19:20:17,582 INFO L226 Difference]: Without dead ends: 4931 [2022-12-13 19:20:17,590 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 716 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:17,591 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 [2022-12-13 19:20:17,591 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] [2022-12-13 19:20:17,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4931 states. [2022-12-13 19:20:17,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4931 to 4915. [2022-12-13 19:20:17,927 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) [2022-12-13 19:20:17,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 4915 states and 6661 transitions. [2022-12-13 19:20:17,939 INFO L78 Accepts]: Start accepts. Automaton has 4915 states and 6661 transitions. Word has length 556 [2022-12-13 19:20:17,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:17,940 INFO L495 AbstractCegarLoop]: Abstraction has 4915 states and 6661 transitions. [2022-12-13 19:20:17,940 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) [2022-12-13 19:20:17,940 INFO L276 IsEmpty]: Start isEmpty. Operand 4915 states and 6661 transitions. [2022-12-13 19:20:17,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2022-12-13 19:20:17,948 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:17,948 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] [2022-12-13 19:20:17,962 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-12-13 19:20:18,148 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2022-12-13 19:20:18,149 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)] === [2022-12-13 19:20:18,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:18,149 INFO L85 PathProgramCache]: Analyzing trace with hash 262799302, now seen corresponding path program 1 times [2022-12-13 19:20:18,149 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:18,149 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1712193109] [2022-12-13 19:20:18,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:18,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:18,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:18,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:20:18,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:20:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:20:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:18,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:20:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:20:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:20:18,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:20:18,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:18,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:20:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:20:18,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:20:18,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:18,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:18,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:18,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-12-13 19:20:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:18,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:18,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-12-13 19:20:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2022-12-13 19:20:19,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:19,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:19,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2022-12-13 19:20:19,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-12-13 19:20:19,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-12-13 19:20:19,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2022-12-13 19:20:19,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-12-13 19:20:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2022-12-13 19:20:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2022-12-13 19:20:19,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 19:20:19,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 378 [2022-12-13 19:20:19,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:19,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:19,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2022-12-13 19:20:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-12-13 19:20:19,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:19,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2022-12-13 19:20:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2022-12-13 19:20:19,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 452 [2022-12-13 19:20:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:19,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2022-12-13 19:20:19,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2022-12-13 19:20:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2022-12-13 19:20:19,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:19,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:19,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2022-12-13 19:20:19,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 522 [2022-12-13 19:20:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2022-12-13 19:20:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:19,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2022-12-13 19:20:19,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-12-13 19:20:19,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:19,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:19,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2022-12-13 19:20:19,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:19,218 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 677 trivial. 0 not checked. [2022-12-13 19:20:19,218 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:19,218 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1712193109] [2022-12-13 19:20:19,218 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1712193109] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 19:20:19,218 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1726602775] [2022-12-13 19:20:19,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:19,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:19,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:20:19,220 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:20:19,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-13 19:20:20,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:20,157 INFO L263 TraceCheckSpWp]: Trace formula consists of 5414 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 19:20:20,167 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:20:20,191 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2022-12-13 19:20:20,191 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:20:20,191 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1726602775] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:20:20,191 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 19:20:20,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2022-12-13 19:20:20,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1167506652] [2022-12-13 19:20:20,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:20:20,193 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 19:20:20,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:20,193 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 19:20:20,193 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:20,194 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) [2022-12-13 19:20:20,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:20:20,660 INFO L93 Difference]: Finished difference Result 11215 states and 15430 transitions. [2022-12-13 19:20:20,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 19:20:20,660 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 [2022-12-13 19:20:20,661 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:20:20,679 INFO L225 Difference]: With dead ends: 11215 [2022-12-13 19:20:20,679 INFO L226 Difference]: Without dead ends: 6322 [2022-12-13 19:20:20,693 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 765 GetRequests, 757 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2022-12-13 19:20:20,693 INFO L413 NwaCegarLoop]: 3660 mSDtfsCounter, 659 mSDsluCounter, 3068 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 861 SdHoareTripleChecker+Valid, 6728 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 [2022-12-13 19:20:20,693 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [861 Valid, 6728 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 19:20:20,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6322 states. [2022-12-13 19:20:21,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6322 to 4917. [2022-12-13 19:20:21,097 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) [2022-12-13 19:20:21,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 4917 states and 6663 transitions. [2022-12-13 19:20:21,110 INFO L78 Accepts]: Start accepts. Automaton has 4917 states and 6663 transitions. Word has length 587 [2022-12-13 19:20:21,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:21,110 INFO L495 AbstractCegarLoop]: Abstraction has 4917 states and 6663 transitions. [2022-12-13 19:20:21,110 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) [2022-12-13 19:20:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 4917 states and 6663 transitions. [2022-12-13 19:20:21,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2022-12-13 19:20:21,117 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:21,118 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] [2022-12-13 19:20:21,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-12-13 19:20:21,318 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2022-12-13 19:20:21,319 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)] === [2022-12-13 19:20:21,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:21,321 INFO L85 PathProgramCache]: Analyzing trace with hash -1586962744, now seen corresponding path program 1 times [2022-12-13 19:20:21,322 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:21,322 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448995941] [2022-12-13 19:20:21,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:21,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:21,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:22,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:20:22,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:22,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:20:22,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:22,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:20:22,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:22,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:22,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:20:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:20:22,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:20:22,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:20:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:20:22,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:20:22,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:20:22,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:22,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:22,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:22,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-12-13 19:20:22,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-12-13 19:20:22,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2022-12-13 19:20:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:22,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2022-12-13 19:20:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-12-13 19:20:22,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-12-13 19:20:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2022-12-13 19:20:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-12-13 19:20:22,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2022-12-13 19:20:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2022-12-13 19:20:22,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 19:20:22,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 378 [2022-12-13 19:20:22,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:22,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:22,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2022-12-13 19:20:22,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:22,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-12-13 19:20:22,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:22,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:22,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2022-12-13 19:20:22,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2022-12-13 19:20:22,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 452 [2022-12-13 19:20:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:22,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2022-12-13 19:20:22,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2022-12-13 19:20:22,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2022-12-13 19:20:22,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:22,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2022-12-13 19:20:22,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 522 [2022-12-13 19:20:22,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2022-12-13 19:20:22,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2022-12-13 19:20:22,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-12-13 19:20:22,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:22,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:22,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:22,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2022-12-13 19:20:22,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:22,455 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 677 trivial. 0 not checked. [2022-12-13 19:20:22,455 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:22,455 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1448995941] [2022-12-13 19:20:22,455 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1448995941] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 19:20:22,455 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1670244565] [2022-12-13 19:20:22,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:22,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:22,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:20:22,456 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:20:22,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-12-13 19:20:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:23,479 INFO L263 TraceCheckSpWp]: Trace formula consists of 5415 conjuncts, 5 conjunts are in the unsatisfiable core [2022-12-13 19:20:23,488 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:20:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 321 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2022-12-13 19:20:23,839 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:20:23,839 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1670244565] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:20:23,839 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 19:20:23,840 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 11 [2022-12-13 19:20:23,840 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1457408818] [2022-12-13 19:20:23,840 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:20:23,840 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 19:20:23,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:23,841 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 19:20:23,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2022-12-13 19:20:23,841 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) [2022-12-13 19:20:25,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:20:26,932 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:20:28,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:20:28,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:20:28,161 INFO L93 Difference]: Finished difference Result 9820 states and 13303 transitions. [2022-12-13 19:20:28,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 19:20:28,162 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 [2022-12-13 19:20:28,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:20:28,176 INFO L225 Difference]: With dead ends: 9820 [2022-12-13 19:20:28,176 INFO L226 Difference]: Without dead ends: 4925 [2022-12-13 19:20:28,186 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 [2022-12-13 19:20:28,187 INFO L413 NwaCegarLoop]: 3516 mSDtfsCounter, 2732 mSDsluCounter, 6441 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s 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, 3.8s IncrementalHoareTripleChecker+Time [2022-12-13 19:20:28,187 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2732 Valid, 9957 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 26 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2022-12-13 19:20:28,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4925 states. [2022-12-13 19:20:28,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4925 to 4916. [2022-12-13 19:20:28,550 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) [2022-12-13 19:20:28,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4916 states to 4916 states and 6661 transitions. [2022-12-13 19:20:28,563 INFO L78 Accepts]: Start accepts. Automaton has 4916 states and 6661 transitions. Word has length 587 [2022-12-13 19:20:28,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:28,563 INFO L495 AbstractCegarLoop]: Abstraction has 4916 states and 6661 transitions. [2022-12-13 19:20:28,563 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) [2022-12-13 19:20:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 4916 states and 6661 transitions. [2022-12-13 19:20:28,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2022-12-13 19:20:28,572 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:28,572 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] [2022-12-13 19:20:28,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-12-13 19:20:28,773 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:28,774 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)] === [2022-12-13 19:20:28,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:28,776 INFO L85 PathProgramCache]: Analyzing trace with hash 2068653704, now seen corresponding path program 1 times [2022-12-13 19:20:28,776 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:28,776 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [949588989] [2022-12-13 19:20:28,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:28,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:28,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:29,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:29,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:20:29,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:20:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:20:29,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:29,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:20:29,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:20:29,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:20:29,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:20:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:29,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:20:29,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:20:29,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:20:29,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:29,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:29,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:29,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-12-13 19:20:29,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-12-13 19:20:29,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2022-12-13 19:20:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:29,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:29,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2022-12-13 19:20:29,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-12-13 19:20:29,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-12-13 19:20:29,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2022-12-13 19:20:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-12-13 19:20:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2022-12-13 19:20:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2022-12-13 19:20:29,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2022-12-13 19:20:29,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 378 [2022-12-13 19:20:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2022-12-13 19:20:29,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:29,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:29,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2022-12-13 19:20:29,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:29,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:29,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2022-12-13 19:20:29,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 446 [2022-12-13 19:20:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 452 [2022-12-13 19:20:29,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:29,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2022-12-13 19:20:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2022-12-13 19:20:29,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2022-12-13 19:20:29,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:29,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2022-12-13 19:20:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 522 [2022-12-13 19:20:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2022-12-13 19:20:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:29,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2022-12-13 19:20:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2022-12-13 19:20:29,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:29,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:29,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2022-12-13 19:20:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:29,861 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 677 trivial. 0 not checked. [2022-12-13 19:20:29,861 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:29,861 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [949588989] [2022-12-13 19:20:29,861 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [949588989] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 19:20:29,861 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1227474716] [2022-12-13 19:20:29,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:29,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:20:29,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:20:29,862 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:20:29,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-12-13 19:20:31,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:31,208 INFO L263 TraceCheckSpWp]: Trace formula consists of 5418 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-13 19:20:31,216 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:20:31,276 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 [2022-12-13 19:20:31,306 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 299 proven. 3 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2022-12-13 19:20:31,306 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 19:20:31,610 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1227474716] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 19:20:31,610 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 19:20:31,610 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7] total 13 [2022-12-13 19:20:31,611 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1214318001] [2022-12-13 19:20:31,611 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 19:20:31,612 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-12-13 19:20:31,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:31,613 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-12-13 19:20:31,613 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=225, Unknown=0, NotChecked=0, Total=272 [2022-12-13 19:20:31,614 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) [2022-12-13 19:20:33,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:20:43,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:20:46,161 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:20:51,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:20:51,918 INFO L93 Difference]: Finished difference Result 10416 states and 14630 transitions. [2022-12-13 19:20:51,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-13 19:20:51,918 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 [2022-12-13 19:20:51,919 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:20:51,934 INFO L225 Difference]: With dead ends: 10416 [2022-12-13 19:20:51,934 INFO L226 Difference]: Without dead ends: 5522 [2022-12-13 19:20:51,948 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1194 GetRequests, 1170 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 68 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=109, Invalid=491, Unknown=0, NotChecked=0, Total=600 [2022-12-13 19:20:51,948 INFO L413 NwaCegarLoop]: 2057 mSDtfsCounter, 1487 mSDsluCounter, 10886 mSDsCounter, 0 mSdLazyCounter, 11289 mSolverCounterSat, 1251 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1730 SdHoareTripleChecker+Valid, 12943 SdHoareTripleChecker+Invalid, 12541 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1251 IncrementalHoareTripleChecker+Valid, 11289 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.4s IncrementalHoareTripleChecker+Time [2022-12-13 19:20:51,948 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1730 Valid, 12943 Invalid, 12541 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1251 Valid, 11289 Invalid, 1 Unknown, 0 Unchecked, 19.4s Time] [2022-12-13 19:20:51,954 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5522 states. [2022-12-13 19:20:52,437 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5522 to 5028. [2022-12-13 19:20:52,440 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) [2022-12-13 19:20:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 5028 states and 6882 transitions. [2022-12-13 19:20:52,453 INFO L78 Accepts]: Start accepts. Automaton has 5028 states and 6882 transitions. Word has length 587 [2022-12-13 19:20:52,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:52,454 INFO L495 AbstractCegarLoop]: Abstraction has 5028 states and 6882 transitions. [2022-12-13 19:20:52,454 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) [2022-12-13 19:20:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 5028 states and 6882 transitions. [2022-12-13 19:20:52,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2022-12-13 19:20:52,461 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:52,461 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] [2022-12-13 19:20:52,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-12-13 19:20:52,661 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2022-12-13 19:20:52,663 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)] === [2022-12-13 19:20:52,664 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:52,665 INFO L85 PathProgramCache]: Analyzing trace with hash -2043786517, now seen corresponding path program 2 times [2022-12-13 19:20:52,665 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:52,665 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1738947537] [2022-12-13 19:20:52,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:52,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:20:53,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:53,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:20:53,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:53,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:53,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:20:53,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:53,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:20:53,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:20:53,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:20:53,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:20:53,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:53,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:20:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:20:53,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:20:53,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:53,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:53,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:53,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:53,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:53,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-12-13 19:20:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-12-13 19:20:53,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2022-12-13 19:20:53,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:53,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:53,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2022-12-13 19:20:53,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2022-12-13 19:20:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2022-12-13 19:20:53,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2022-12-13 19:20:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2022-12-13 19:20:53,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2022-12-13 19:20:53,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2022-12-13 19:20:53,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2022-12-13 19:20:53,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2022-12-13 19:20:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:53,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2022-12-13 19:20:53,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:53,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:53,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2022-12-13 19:20:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:53,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:53,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 441 [2022-12-13 19:20:53,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2022-12-13 19:20:53,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 453 [2022-12-13 19:20:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:53,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 481 [2022-12-13 19:20:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2022-12-13 19:20:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 493 [2022-12-13 19:20:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:53,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2022-12-13 19:20:53,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 523 [2022-12-13 19:20:53,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2022-12-13 19:20:53,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:53,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 543 [2022-12-13 19:20:53,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 548 [2022-12-13 19:20:53,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:53,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:53,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:53,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2022-12-13 19:20:53,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:53,444 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2022-12-13 19:20:53,445 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:53,445 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1738947537] [2022-12-13 19:20:53,445 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1738947537] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:20:53,445 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:20:53,445 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 19:20:53,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1878358496] [2022-12-13 19:20:53,445 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:20:53,446 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 19:20:53,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:53,447 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 19:20:53,447 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-12-13 19:20:53,447 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) [2022-12-13 19:20:58,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:20:58,334 INFO L93 Difference]: Finished difference Result 10311 states and 14177 transitions. [2022-12-13 19:20:58,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:20:58,334 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 [2022-12-13 19:20:58,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:20:58,346 INFO L225 Difference]: With dead ends: 10311 [2022-12-13 19:20:58,346 INFO L226 Difference]: Without dead ends: 5305 [2022-12-13 19:20:58,354 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 172 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-12-13 19:20:58,355 INFO L413 NwaCegarLoop]: 2038 mSDtfsCounter, 1255 mSDsluCounter, 4592 mSDsCounter, 0 mSdLazyCounter, 4291 mSolverCounterSat, 1170 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1428 SdHoareTripleChecker+Valid, 6630 SdHoareTripleChecker+Invalid, 5461 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1170 IncrementalHoareTripleChecker+Valid, 4291 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2022-12-13 19:20:58,355 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1428 Valid, 6630 Invalid, 5461 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1170 Valid, 4291 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2022-12-13 19:20:58,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5305 states. [2022-12-13 19:20:58,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5305 to 5048. [2022-12-13 19:20:58,726 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) [2022-12-13 19:20:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 5048 states and 6902 transitions. [2022-12-13 19:20:58,740 INFO L78 Accepts]: Start accepts. Automaton has 5048 states and 6902 transitions. Word has length 588 [2022-12-13 19:20:58,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:20:58,740 INFO L495 AbstractCegarLoop]: Abstraction has 5048 states and 6902 transitions. [2022-12-13 19:20:58,740 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) [2022-12-13 19:20:58,740 INFO L276 IsEmpty]: Start isEmpty. Operand 5048 states and 6902 transitions. [2022-12-13 19:20:58,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2022-12-13 19:20:58,747 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:20:58,747 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] [2022-12-13 19:20:58,747 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2022-12-13 19:20:58,747 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)] === [2022-12-13 19:20:58,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:20:58,748 INFO L85 PathProgramCache]: Analyzing trace with hash -196235445, now seen corresponding path program 1 times [2022-12-13 19:20:58,748 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:20:58,748 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1338387313] [2022-12-13 19:20:58,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:20:58,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:20:58,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:59,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:59,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:20:59,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:59,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:59,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:20:59,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:59,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:59,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:20:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:59,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:20:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:20:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:20:59,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:20:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:59,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:20:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:20:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:20:59,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:59,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:20:59,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:20:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2022-12-13 19:20:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2022-12-13 19:20:59,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2022-12-13 19:20:59,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:59,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-12-13 19:20:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2022-12-13 19:20:59,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2022-12-13 19:20:59,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2022-12-13 19:20:59,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2022-12-13 19:20:59,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2022-12-13 19:20:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2022-12-13 19:20:59,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2022-12-13 19:20:59,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 380 [2022-12-13 19:20:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2022-12-13 19:20:59,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:59,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:59,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 416 [2022-12-13 19:20:59,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:59,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:20:59,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-12-13 19:20:59,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2022-12-13 19:20:59,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2022-12-13 19:20:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:20:59,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:20:59,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2022-12-13 19:20:59,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 488 [2022-12-13 19:20:59,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 494 [2022-12-13 19:20:59,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:20:59,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-12-13 19:20:59,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 524 [2022-12-13 19:20:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2022-12-13 19:20:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:20:59,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 544 [2022-12-13 19:20:59,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2022-12-13 19:20:59,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:20:59,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:20:59,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:20:59,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 580 [2022-12-13 19:20:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:20:59,555 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2022-12-13 19:20:59,555 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:20:59,555 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1338387313] [2022-12-13 19:20:59,555 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1338387313] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:20:59,555 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:20:59,555 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 19:20:59,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1932323800] [2022-12-13 19:20:59,555 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:20:59,556 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 19:20:59,556 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:20:59,557 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 19:20:59,557 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-12-13 19:20:59,557 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) [2022-12-13 19:21:06,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:21:08,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:21:14,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:21:14,013 INFO L93 Difference]: Finished difference Result 11823 states and 16536 transitions. [2022-12-13 19:21:14,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:21:14,014 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 [2022-12-13 19:21:14,014 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:21:14,032 INFO L225 Difference]: With dead ends: 11823 [2022-12-13 19:21:14,032 INFO L226 Difference]: Without dead ends: 6797 [2022-12-13 19:21:14,044 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 [2022-12-13 19:21:14,044 INFO L413 NwaCegarLoop]: 2612 mSDtfsCounter, 1492 mSDsluCounter, 6346 mSDsCounter, 0 mSdLazyCounter, 5775 mSolverCounterSat, 657 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1898 SdHoareTripleChecker+Valid, 8958 SdHoareTripleChecker+Invalid, 6432 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 657 IncrementalHoareTripleChecker+Valid, 5775 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.6s IncrementalHoareTripleChecker+Time [2022-12-13 19:21:14,045 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1898 Valid, 8958 Invalid, 6432 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [657 Valid, 5775 Invalid, 0 Unknown, 0 Unchecked, 13.6s Time] [2022-12-13 19:21:14,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6797 states. [2022-12-13 19:21:14,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6797 to 5054. [2022-12-13 19:21:14,625 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) [2022-12-13 19:21:14,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 5054 states and 6908 transitions. [2022-12-13 19:21:14,638 INFO L78 Accepts]: Start accepts. Automaton has 5054 states and 6908 transitions. Word has length 589 [2022-12-13 19:21:14,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:21:14,638 INFO L495 AbstractCegarLoop]: Abstraction has 5054 states and 6908 transitions. [2022-12-13 19:21:14,638 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) [2022-12-13 19:21:14,638 INFO L276 IsEmpty]: Start isEmpty. Operand 5054 states and 6908 transitions. [2022-12-13 19:21:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2022-12-13 19:21:14,645 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:21:14,645 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] [2022-12-13 19:21:14,646 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2022-12-13 19:21:14,646 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)] === [2022-12-13 19:21:14,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:21:14,646 INFO L85 PathProgramCache]: Analyzing trace with hash -656451891, now seen corresponding path program 1 times [2022-12-13 19:21:14,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:21:14,646 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2004352907] [2022-12-13 19:21:14,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:14,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:21:14,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:21:15,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:21:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:21:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:15,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:21:15,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:21:15,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:15,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:21:15,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:21:15,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:15,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:21:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:21:15,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:21:15,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:21:15,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:21:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:15,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:21:15,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:21:15,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:21:15,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:21:15,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:21:15,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:21:15,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:15,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2022-12-13 19:21:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2022-12-13 19:21:15,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2022-12-13 19:21:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:15,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:15,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-12-13 19:21:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2022-12-13 19:21:15,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2022-12-13 19:21:15,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2022-12-13 19:21:15,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2022-12-13 19:21:15,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 331 [2022-12-13 19:21:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2022-12-13 19:21:15,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2022-12-13 19:21:15,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 380 [2022-12-13 19:21:15,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:15,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:15,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2022-12-13 19:21:15,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:15,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 416 [2022-12-13 19:21:15,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:15,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:15,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-12-13 19:21:15,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2022-12-13 19:21:15,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2022-12-13 19:21:15,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:21:15,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:21:15,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2022-12-13 19:21:15,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 488 [2022-12-13 19:21:15,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 494 [2022-12-13 19:21:15,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:21:15,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-12-13 19:21:15,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 524 [2022-12-13 19:21:15,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2022-12-13 19:21:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:15,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 544 [2022-12-13 19:21:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2022-12-13 19:21:15,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:15,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:21:15,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 580 [2022-12-13 19:21:15,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:15,449 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2022-12-13 19:21:15,450 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:21:15,450 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2004352907] [2022-12-13 19:21:15,450 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2004352907] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 19:21:15,450 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [943297876] [2022-12-13 19:21:15,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:15,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:15,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:21:15,451 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:21:15,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-13 19:21:16,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:16,528 INFO L263 TraceCheckSpWp]: Trace formula consists of 5420 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 19:21:16,535 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:21:16,557 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 287 proven. 1 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2022-12-13 19:21:16,557 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 19:21:16,784 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2022-12-13 19:21:16,785 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [943297876] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 19:21:16,785 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 19:21:16,785 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4, 4] total 8 [2022-12-13 19:21:16,785 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067776098] [2022-12-13 19:21:16,785 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 19:21:16,786 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 19:21:16,786 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:21:16,786 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 19:21:16,786 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-12-13 19:21:16,787 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) [2022-12-13 19:21:21,877 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:21:23,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:21:26,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:21:26,185 INFO L93 Difference]: Finished difference Result 10404 states and 14296 transitions. [2022-12-13 19:21:26,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 19:21:26,186 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 [2022-12-13 19:21:26,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:21:26,200 INFO L225 Difference]: With dead ends: 10404 [2022-12-13 19:21:26,200 INFO L226 Difference]: Without dead ends: 5372 [2022-12-13 19:21:26,211 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1352 GetRequests, 1345 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-12-13 19:21:26,211 INFO L413 NwaCegarLoop]: 2044 mSDtfsCounter, 816 mSDsluCounter, 5344 mSDsCounter, 0 mSdLazyCounter, 5151 mSolverCounterSat, 568 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 998 SdHoareTripleChecker+Valid, 7388 SdHoareTripleChecker+Invalid, 5719 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 568 IncrementalHoareTripleChecker+Valid, 5151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.7s IncrementalHoareTripleChecker+Time [2022-12-13 19:21:26,211 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [998 Valid, 7388 Invalid, 5719 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [568 Valid, 5151 Invalid, 0 Unknown, 0 Unchecked, 8.7s Time] [2022-12-13 19:21:26,215 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5372 states. [2022-12-13 19:21:26,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5372 to 5130. [2022-12-13 19:21:26,645 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) [2022-12-13 19:21:26,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 5130 states and 7020 transitions. [2022-12-13 19:21:26,658 INFO L78 Accepts]: Start accepts. Automaton has 5130 states and 7020 transitions. Word has length 589 [2022-12-13 19:21:26,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:21:26,658 INFO L495 AbstractCegarLoop]: Abstraction has 5130 states and 7020 transitions. [2022-12-13 19:21:26,658 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) [2022-12-13 19:21:26,658 INFO L276 IsEmpty]: Start isEmpty. Operand 5130 states and 7020 transitions. [2022-12-13 19:21:26,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 652 [2022-12-13 19:21:26,666 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:21:26,666 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] [2022-12-13 19:21:26,680 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-12-13 19:21:26,867 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:26,868 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)] === [2022-12-13 19:21:26,869 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:21:26,870 INFO L85 PathProgramCache]: Analyzing trace with hash -1222362067, now seen corresponding path program 2 times [2022-12-13 19:21:26,870 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:21:26,870 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1363987405] [2022-12-13 19:21:26,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:26,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:21:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:21:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:21:27,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:21:27,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:21:27,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 19:21:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:27,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:21:27,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:21:27,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:27,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:21:27,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 19:21:27,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 19:21:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:21:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 19:21:27,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:27,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-12-13 19:21:27,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-12-13 19:21:27,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 19:21:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:21:27,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:27,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 19:21:27,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:21:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2022-12-13 19:21:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2022-12-13 19:21:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2022-12-13 19:21:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:27,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:27,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-12-13 19:21:27,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:27,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2022-12-13 19:21:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:27,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:27,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2022-12-13 19:21:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2022-12-13 19:21:27,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2022-12-13 19:21:27,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2022-12-13 19:21:27,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2022-12-13 19:21:27,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2022-12-13 19:21:27,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2022-12-13 19:21:27,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 389 [2022-12-13 19:21:27,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2022-12-13 19:21:27,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2022-12-13 19:21:27,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 442 [2022-12-13 19:21:27,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:27,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2022-12-13 19:21:27,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:27,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:27,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 478 [2022-12-13 19:21:27,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:27,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-12-13 19:21:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 504 [2022-12-13 19:21:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 510 [2022-12-13 19:21:27,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2022-12-13 19:21:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:21:27,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:21:27,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 544 [2022-12-13 19:21:27,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2022-12-13 19:21:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 556 [2022-12-13 19:21:27,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 19:21:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2022-12-13 19:21:27,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2022-12-13 19:21:27,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2022-12-13 19:21:27,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:21:27,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 606 [2022-12-13 19:21:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2022-12-13 19:21:27,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:21:27,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:21:27,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:21:27,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 642 [2022-12-13 19:21:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:27,674 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 868 trivial. 0 not checked. [2022-12-13 19:21:27,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:21:27,674 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1363987405] [2022-12-13 19:21:27,674 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1363987405] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:21:27,674 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:21:27,674 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 19:21:27,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2113157739] [2022-12-13 19:21:27,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:21:27,675 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 19:21:27,675 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:21:27,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 19:21:27,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-12-13 19:21:27,676 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) [2022-12-13 19:21:32,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:21:32,067 INFO L93 Difference]: Finished difference Result 10498 states and 14414 transitions. [2022-12-13 19:21:32,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:21:32,068 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 [2022-12-13 19:21:32,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:21:32,082 INFO L225 Difference]: With dead ends: 10498 [2022-12-13 19:21:32,082 INFO L226 Difference]: Without dead ends: 5390 [2022-12-13 19:21:32,092 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 [2022-12-13 19:21:32,092 INFO L413 NwaCegarLoop]: 2058 mSDtfsCounter, 1257 mSDsluCounter, 4650 mSDsCounter, 0 mSdLazyCounter, 4239 mSolverCounterSat, 1180 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1429 SdHoareTripleChecker+Valid, 6708 SdHoareTripleChecker+Invalid, 5419 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1180 IncrementalHoareTripleChecker+Valid, 4239 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2022-12-13 19:21:32,092 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1429 Valid, 6708 Invalid, 5419 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1180 Valid, 4239 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2022-12-13 19:21:32,096 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5390 states. [2022-12-13 19:21:32,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5390 to 5142. [2022-12-13 19:21:32,498 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) [2022-12-13 19:21:32,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5142 states to 5142 states and 7036 transitions. [2022-12-13 19:21:32,511 INFO L78 Accepts]: Start accepts. Automaton has 5142 states and 7036 transitions. Word has length 651 [2022-12-13 19:21:32,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:21:32,511 INFO L495 AbstractCegarLoop]: Abstraction has 5142 states and 7036 transitions. [2022-12-13 19:21:32,511 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) [2022-12-13 19:21:32,511 INFO L276 IsEmpty]: Start isEmpty. Operand 5142 states and 7036 transitions. [2022-12-13 19:21:32,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 707 [2022-12-13 19:21:32,519 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:21:32,519 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] [2022-12-13 19:21:32,519 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2022-12-13 19:21:32,520 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)] === [2022-12-13 19:21:32,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:21:32,520 INFO L85 PathProgramCache]: Analyzing trace with hash -1485174113, now seen corresponding path program 1 times [2022-12-13 19:21:32,520 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:21:32,520 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [63530458] [2022-12-13 19:21:32,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:32,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:21:32,645 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 19:21:32,645 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [913452791] [2022-12-13 19:21:32,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:32,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:32,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:21:32,646 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:21:32,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-12-13 19:21:33,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:33,913 INFO L263 TraceCheckSpWp]: Trace formula consists of 6166 conjuncts, 5 conjunts are in the unsatisfiable core [2022-12-13 19:21:33,921 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:21:33,953 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 323 proven. 12 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2022-12-13 19:21:33,954 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 19:21:34,218 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 930 trivial. 0 not checked. [2022-12-13 19:21:34,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:21:34,219 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [63530458] [2022-12-13 19:21:34,219 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 19:21:34,219 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [913452791] [2022-12-13 19:21:34,219 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [913452791] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 19:21:34,219 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 19:21:34,220 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-12-13 19:21:34,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2025365303] [2022-12-13 19:21:34,220 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 19:21:34,221 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 19:21:34,221 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:21:34,221 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 19:21:34,221 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2022-12-13 19:21:34,222 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) [2022-12-13 19:21:35,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:21:35,036 INFO L93 Difference]: Finished difference Result 10356 states and 14200 transitions. [2022-12-13 19:21:35,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-13 19:21:35,037 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 [2022-12-13 19:21:35,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:21:35,050 INFO L225 Difference]: With dead ends: 10356 [2022-12-13 19:21:35,051 INFO L226 Difference]: Without dead ends: 5236 [2022-12-13 19:21:35,061 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 [2022-12-13 19:21:35,062 INFO L413 NwaCegarLoop]: 2975 mSDtfsCounter, 132 mSDsluCounter, 5870 mSDsCounter, 0 mSdLazyCounter, 146 mSolverCounterSat, 54 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 148 SdHoareTripleChecker+Valid, 8845 SdHoareTripleChecker+Invalid, 200 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 54 IncrementalHoareTripleChecker+Valid, 146 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-12-13 19:21:35,062 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [148 Valid, 8845 Invalid, 200 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [54 Valid, 146 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-12-13 19:21:35,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5236 states. [2022-12-13 19:21:35,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5236 to 5232. [2022-12-13 19:21:35,503 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) [2022-12-13 19:21:35,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 5232 states and 7162 transitions. [2022-12-13 19:21:35,516 INFO L78 Accepts]: Start accepts. Automaton has 5232 states and 7162 transitions. Word has length 706 [2022-12-13 19:21:35,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:21:35,517 INFO L495 AbstractCegarLoop]: Abstraction has 5232 states and 7162 transitions. [2022-12-13 19:21:35,517 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) [2022-12-13 19:21:35,517 INFO L276 IsEmpty]: Start isEmpty. Operand 5232 states and 7162 transitions. [2022-12-13 19:21:35,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 731 [2022-12-13 19:21:35,525 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:21:35,525 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] [2022-12-13 19:21:35,542 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-12-13 19:21:35,726 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:35,728 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)] === [2022-12-13 19:21:35,728 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:21:35,729 INFO L85 PathProgramCache]: Analyzing trace with hash -512120889, now seen corresponding path program 2 times [2022-12-13 19:21:35,729 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:21:35,730 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [906644776] [2022-12-13 19:21:35,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:35,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:21:35,880 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 19:21:35,880 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1015846939] [2022-12-13 19:21:35,880 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 19:21:35,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:35,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:21:35,881 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:21:35,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-12-13 19:21:36,900 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-12-13 19:21:36,901 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 19:21:36,909 INFO L263 TraceCheckSpWp]: Trace formula consists of 2195 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-13 19:21:36,916 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:21:36,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2022-12-13 19:21:36,951 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:21:36,951 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:21:36,951 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [906644776] [2022-12-13 19:21:36,951 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 19:21:36,951 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1015846939] [2022-12-13 19:21:36,951 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1015846939] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:21:36,952 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:21:36,952 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 19:21:36,952 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1786008692] [2022-12-13 19:21:36,952 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:21:36,953 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:21:36,953 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:21:36,953 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:21:36,953 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:21:36,953 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) [2022-12-13 19:21:39,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:21:39,309 INFO L93 Difference]: Finished difference Result 10459 states and 14317 transitions. [2022-12-13 19:21:39,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 19:21:39,310 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 [2022-12-13 19:21:39,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:21:39,321 INFO L225 Difference]: With dead ends: 10459 [2022-12-13 19:21:39,321 INFO L226 Difference]: Without dead ends: 5231 [2022-12-13 19:21:39,329 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 [2022-12-13 19:21:39,330 INFO L413 NwaCegarLoop]: 2929 mSDtfsCounter, 4757 mSDsluCounter, 1721 mSDsCounter, 0 mSdLazyCounter, 1136 mSolverCounterSat, 1163 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4757 SdHoareTripleChecker+Valid, 4650 SdHoareTripleChecker+Invalid, 2299 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1163 IncrementalHoareTripleChecker+Valid, 1136 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-12-13 19:21:39,330 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4757 Valid, 4650 Invalid, 2299 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1163 Valid, 1136 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-12-13 19:21:39,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5231 states. [2022-12-13 19:21:39,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5231 to 5231. [2022-12-13 19:21:39,821 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) [2022-12-13 19:21:39,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 5231 states and 7158 transitions. [2022-12-13 19:21:39,835 INFO L78 Accepts]: Start accepts. Automaton has 5231 states and 7158 transitions. Word has length 730 [2022-12-13 19:21:39,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:21:39,835 INFO L495 AbstractCegarLoop]: Abstraction has 5231 states and 7158 transitions. [2022-12-13 19:21:39,835 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) [2022-12-13 19:21:39,835 INFO L276 IsEmpty]: Start isEmpty. Operand 5231 states and 7158 transitions. [2022-12-13 19:21:39,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 731 [2022-12-13 19:21:39,843 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:21:39,844 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] [2022-12-13 19:21:39,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2022-12-13 19:21:40,044 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:40,046 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)] === [2022-12-13 19:21:40,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:21:40,048 INFO L85 PathProgramCache]: Analyzing trace with hash -11017527, now seen corresponding path program 1 times [2022-12-13 19:21:40,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:21:40,048 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [255312466] [2022-12-13 19:21:40,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:40,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:21:40,215 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 19:21:40,215 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1432311065] [2022-12-13 19:21:40,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:40,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:40,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:21:40,216 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:21:40,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-12-13 19:21:41,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:41,441 INFO L263 TraceCheckSpWp]: Trace formula consists of 6287 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-13 19:21:41,450 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:21:41,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 665 trivial. 0 not checked. [2022-12-13 19:21:41,531 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:21:41,531 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:21:41,531 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [255312466] [2022-12-13 19:21:41,531 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 19:21:41,531 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1432311065] [2022-12-13 19:21:41,531 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1432311065] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:21:41,531 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:21:41,531 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:21:41,531 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498357782] [2022-12-13 19:21:41,531 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:21:41,532 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:21:41,532 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:21:41,532 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:21:41,532 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:21:41,532 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) [2022-12-13 19:21:43,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:21:45,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:21:47,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:21:47,728 INFO L93 Difference]: Finished difference Result 13819 states and 19454 transitions. [2022-12-13 19:21:47,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 19:21:47,729 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 [2022-12-13 19:21:47,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:21:47,747 INFO L225 Difference]: With dead ends: 13819 [2022-12-13 19:21:47,747 INFO L226 Difference]: Without dead ends: 8609 [2022-12-13 19:21:47,756 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 732 GetRequests, 726 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-13 19:21:47,757 INFO L413 NwaCegarLoop]: 3782 mSDtfsCounter, 2083 mSDsluCounter, 10518 mSDsCounter, 0 mSdLazyCounter, 257 mSolverCounterSat, 411 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2294 SdHoareTripleChecker+Valid, 14300 SdHoareTripleChecker+Invalid, 669 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 411 IncrementalHoareTripleChecker+Valid, 257 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-12-13 19:21:47,757 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2294 Valid, 14300 Invalid, 669 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [411 Valid, 257 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2022-12-13 19:21:47,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8609 states. [2022-12-13 19:21:48,333 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8609 to 5474. [2022-12-13 19:21:48,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5474 states, 3764 states have (on average 1.2523910733262487) internal successors, (4714), 3873 states have internal predecessors, (4714), 1365 states have call successors, (1365), 342 states have call predecessors, (1365), 343 states have return successors, (1469), 1329 states have call predecessors, (1469), 1365 states have call successors, (1469) [2022-12-13 19:21:48,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 5474 states and 7548 transitions. [2022-12-13 19:21:48,352 INFO L78 Accepts]: Start accepts. Automaton has 5474 states and 7548 transitions. Word has length 730 [2022-12-13 19:21:48,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:21:48,352 INFO L495 AbstractCegarLoop]: Abstraction has 5474 states and 7548 transitions. [2022-12-13 19:21:48,353 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) [2022-12-13 19:21:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 5474 states and 7548 transitions. [2022-12-13 19:21:48,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 733 [2022-12-13 19:21:48,361 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:21:48,361 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] [2022-12-13 19:21:48,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-12-13 19:21:48,562 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:48,563 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)] === [2022-12-13 19:21:48,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:21:48,565 INFO L85 PathProgramCache]: Analyzing trace with hash -824213393, now seen corresponding path program 1 times [2022-12-13 19:21:48,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:21:48,565 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325115112] [2022-12-13 19:21:48,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:48,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:21:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:48,725 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:21:48,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325115112] [2022-12-13 19:21:48,726 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 19:21:48,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [939339093] [2022-12-13 19:21:48,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:48,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:48,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:21:48,727 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:21:48,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-12-13 19:21:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:50,174 INFO L263 TraceCheckSpWp]: Trace formula consists of 6291 conjuncts, 4 conjunts are in the unsatisfiable core [2022-12-13 19:21:50,183 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:21:50,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 709 trivial. 0 not checked. [2022-12-13 19:21:50,217 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:21:50,217 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [939339093] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:21:50,217 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:21:50,217 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 19:21:50,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [290997548] [2022-12-13 19:21:50,217 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:21:50,218 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 19:21:50,218 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:21:50,218 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 19:21:50,218 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 19:21:50,218 INFO L87 Difference]: Start difference. First operand 5474 states and 7548 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) [2022-12-13 19:21:51,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:21:51,410 INFO L93 Difference]: Finished difference Result 10966 states and 15141 transitions. [2022-12-13 19:21:51,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 19:21:51,411 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 [2022-12-13 19:21:51,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:21:51,425 INFO L225 Difference]: With dead ends: 10966 [2022-12-13 19:21:51,425 INFO L226 Difference]: Without dead ends: 5513 [2022-12-13 19:21:51,437 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 [2022-12-13 19:21:51,437 INFO L413 NwaCegarLoop]: 2969 mSDtfsCounter, 11 mSDsluCounter, 5897 mSDsCounter, 0 mSdLazyCounter, 54 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 8866 SdHoareTripleChecker+Invalid, 62 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 54 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-12-13 19:21:51,437 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12 Valid, 8866 Invalid, 62 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 54 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-12-13 19:21:51,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5513 states. [2022-12-13 19:21:52,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5513 to 5468. [2022-12-13 19:21:52,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5468 states, 3758 states have (on average 1.2527940393826504) internal successors, (4708), 3867 states have internal predecessors, (4708), 1365 states have call successors, (1365), 342 states have call predecessors, (1365), 343 states have return successors, (1469), 1329 states have call predecessors, (1469), 1365 states have call successors, (1469) [2022-12-13 19:21:52,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 5468 states and 7542 transitions. [2022-12-13 19:21:52,029 INFO L78 Accepts]: Start accepts. Automaton has 5468 states and 7542 transitions. Word has length 732 [2022-12-13 19:21:52,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:21:52,030 INFO L495 AbstractCegarLoop]: Abstraction has 5468 states and 7542 transitions. [2022-12-13 19:21:52,030 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) [2022-12-13 19:21:52,030 INFO L276 IsEmpty]: Start isEmpty. Operand 5468 states and 7542 transitions. [2022-12-13 19:21:52,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 731 [2022-12-13 19:21:52,038 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:21:52,038 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] [2022-12-13 19:21:52,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2022-12-13 19:21:52,239 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2022-12-13 19:21:52,240 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)] === [2022-12-13 19:21:52,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:21:52,241 INFO L85 PathProgramCache]: Analyzing trace with hash -1841722233, now seen corresponding path program 1 times [2022-12-13 19:21:52,242 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:21:52,242 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2053944931] [2022-12-13 19:21:52,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:52,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:21:52,403 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 19:21:52,403 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [139364551] [2022-12-13 19:21:52,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:52,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:52,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:21:52,404 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:21:52,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-12-13 19:21:53,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:53,709 INFO L263 TraceCheckSpWp]: Trace formula consists of 6284 conjuncts, 21 conjunts are in the unsatisfiable core [2022-12-13 19:21:53,719 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:21:54,427 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2022-12-13 19:21:54,427 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:21:54,427 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:21:54,428 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2053944931] [2022-12-13 19:21:54,428 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 19:21:54,428 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [139364551] [2022-12-13 19:21:54,428 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [139364551] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:21:54,428 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:21:54,428 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:21:54,428 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [340798394] [2022-12-13 19:21:54,428 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:21:54,428 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 19:21:54,429 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:21:54,429 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 19:21:54,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-12-13 19:21:54,429 INFO L87 Difference]: Start difference. First operand 5468 states and 7542 transitions. Second operand has 6 states, 6 states have (on average 46.0) internal successors, (276), 4 states have internal predecessors, (276), 1 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2022-12-13 19:21:57,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:21:57,094 INFO L93 Difference]: Finished difference Result 12568 states and 17603 transitions. [2022-12-13 19:21:57,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 19:21:57,095 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 46.0) internal successors, (276), 4 states have internal predecessors, (276), 1 states have call successors, (73), 2 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 [2022-12-13 19:21:57,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:21:57,113 INFO L225 Difference]: With dead ends: 12568 [2022-12-13 19:21:57,113 INFO L226 Difference]: Without dead ends: 7121 [2022-12-13 19:21:57,124 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 731 GetRequests, 725 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-12-13 19:21:57,124 INFO L413 NwaCegarLoop]: 3292 mSDtfsCounter, 3187 mSDsluCounter, 8455 mSDsCounter, 0 mSdLazyCounter, 1822 mSolverCounterSat, 109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3387 SdHoareTripleChecker+Valid, 11747 SdHoareTripleChecker+Invalid, 1931 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 1822 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2022-12-13 19:21:57,125 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3387 Valid, 11747 Invalid, 1931 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 1822 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2022-12-13 19:21:57,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7121 states. [2022-12-13 19:21:57,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7121 to 5466. [2022-12-13 19:21:57,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5466 states, 3757 states have (on average 1.2512643066276283) internal successors, (4701), 3865 states have internal predecessors, (4701), 1365 states have call successors, (1365), 342 states have call predecessors, (1365), 343 states have return successors, (1469), 1329 states have call predecessors, (1469), 1365 states have call successors, (1469) [2022-12-13 19:21:57,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 5466 states and 7535 transitions. [2022-12-13 19:21:57,753 INFO L78 Accepts]: Start accepts. Automaton has 5466 states and 7535 transitions. Word has length 730 [2022-12-13 19:21:57,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:21:57,754 INFO L495 AbstractCegarLoop]: Abstraction has 5466 states and 7535 transitions. [2022-12-13 19:21:57,754 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 46.0) internal successors, (276), 4 states have internal predecessors, (276), 1 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2022-12-13 19:21:57,754 INFO L276 IsEmpty]: Start isEmpty. Operand 5466 states and 7535 transitions. [2022-12-13 19:21:57,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2022-12-13 19:21:57,763 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:21:57,763 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] [2022-12-13 19:21:57,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2022-12-13 19:21:57,964 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2022-12-13 19:21:57,965 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)] === [2022-12-13 19:21:57,966 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:21:57,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1986605267, now seen corresponding path program 1 times [2022-12-13 19:21:57,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:21:57,967 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [922852163] [2022-12-13 19:21:57,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:57,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:21:58,117 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 19:21:58,118 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1137401451] [2022-12-13 19:21:58,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:21:58,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:21:58,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:21:58,119 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 19:21:58,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-12-13 19:21:59,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:21:59,472 INFO L263 TraceCheckSpWp]: Trace formula consists of 6422 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-13 19:21:59,480 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 19:21:59,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 1095 trivial. 0 not checked. [2022-12-13 19:21:59,526 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 19:21:59,526 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:21:59,526 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [922852163] [2022-12-13 19:21:59,526 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 19:21:59,526 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1137401451] [2022-12-13 19:21:59,526 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1137401451] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:21:59,526 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:21:59,526 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:21:59,526 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1514739626] [2022-12-13 19:21:59,527 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:21:59,527 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:21:59,527 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:21:59,527 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:21:59,528 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:21:59,528 INFO L87 Difference]: Start difference. First operand 5466 states and 7535 transitions. Second operand has 5 states, 5 states have (on average 59.0) internal successors, (295), 4 states have internal predecessors, (295), 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) [2022-12-13 19:22:00,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:22:00,145 INFO L93 Difference]: Finished difference Result 5466 states and 7535 transitions. [2022-12-13 19:22:00,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 19:22:00,146 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 59.0) internal successors, (295), 4 states have internal predecessors, (295), 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 766 [2022-12-13 19:22:00,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:22:00,147 INFO L225 Difference]: With dead ends: 5466 [2022-12-13 19:22:00,147 INFO L226 Difference]: Without dead ends: 0 [2022-12-13 19:22:00,158 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 767 GetRequests, 762 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-12-13 19:22:00,159 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 [2022-12-13 19:22:00,159 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] [2022-12-13 19:22:00,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-12-13 19:22:00,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-12-13 19:22:00,160 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) [2022-12-13 19:22:00,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-12-13 19:22:00,162 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 766 [2022-12-13 19:22:00,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:22:00,163 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-12-13 19:22:00,163 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 59.0) internal successors, (295), 4 states have internal predecessors, (295), 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) [2022-12-13 19:22:00,163 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-12-13 19:22:00,163 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-13 19:22:00,165 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-12-13 19:22:00,166 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2022-12-13 19:22:00,166 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) [2022-12-13 19:22:00,183 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2022-12-13 19:22:00,366 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 19:22:00,372 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-12-13 19:25:25,642 INFO L899 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 5634 5648) no Hoare annotation was computed. [2022-12-13 19:25:25,642 INFO L899 garLoopResultBuilder]: For program point L5642(line 5642) no Hoare annotation was computed. [2022-12-13 19:25:25,642 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5634 5648) the Hoare annotation is: true [2022-12-13 19:25:25,642 INFO L902 garLoopResultBuilder]: At program point L5639(lines 5639 5640) the Hoare annotation is: true [2022-12-13 19:25:25,642 INFO L899 garLoopResultBuilder]: For program point L5639-1(lines 5639 5640) no Hoare annotation was computed. [2022-12-13 19:25:25,642 INFO L899 garLoopResultBuilder]: For program point get_dma_opsFINAL(lines 5634 5648) no Hoare annotation was computed. [2022-12-13 19:25:25,642 INFO L899 garLoopResultBuilder]: For program point L5642-2(lines 5642 5646) no Hoare annotation was computed. [2022-12-13 19:25:25,642 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,642 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,642 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,642 INFO L902 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,642 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,643 INFO L902 garLoopResultBuilder]: At program point L-1-7(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,643 INFO L902 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,643 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,643 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,643 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~X~~u16~0~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,643 INFO L899 garLoopResultBuilder]: For program point ldv_unregister_netdevFINAL(lines 13042 13055) no Hoare annotation was computed. [2022-12-13 19:25:25,643 INFO L899 garLoopResultBuilder]: For program point ldv_unregister_netdevEXIT(lines 13042 13055) no Hoare annotation was computed. [2022-12-13 19:25:25,643 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 13042 13055) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ~ldv_spin_lock_of_pcnet32_private~0 1) .cse11 .cse12) (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) .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 (not (= ~pcnet32vlb~0 0))))) [2022-12-13 19:25:25,643 INFO L899 garLoopResultBuilder]: For program point L13060-1(line 13060) no Hoare annotation was computed. [2022-12-13 19:25:25,643 INFO L895 garLoopResultBuilder]: At program point ldv_dispatch_deregister_13_1_returnLabel#1(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))) [2022-12-13 19:25:25,643 INFO L895 garLoopResultBuilder]: At program point L13060(line 13060) 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 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ~ldv_spin_lock_of_pcnet32_private~0 1) .cse11 .cse12) (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) .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 (not (= ~pcnet32vlb~0 0))))) [2022-12-13 19:25:25,643 INFO L895 garLoopResultBuilder]: At program point ldv_unregister_netdev_stop_13_2_returnLabel#1(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))) [2022-12-13 19:25:25,643 INFO L899 garLoopResultBuilder]: For program point pcnet32_dwio_read_bcrFINAL(lines 6878 6888) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point pcnet32_dwio_read_bcrEXIT(lines 6878 6888) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6878 6888) the Hoare annotation is: true [2022-12-13 19:25:25,644 INFO L902 garLoopResultBuilder]: At program point L6883-1(line 6883) the Hoare annotation is: true [2022-12-13 19:25:25,644 INFO L902 garLoopResultBuilder]: At program point L6883(line 6883) the Hoare annotation is: true [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point L6884(line 6884) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 15620 15622) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15620 15622) the Hoare annotation is: true [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point msleepFINAL(lines 15620 15622) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point ldv_assumeFINAL(lines 13692 13702) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point L13695(lines 13695 13699) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L902 garLoopResultBuilder]: At program point L13696(lines 13695 13698) the Hoare annotation is: true [2022-12-13 19:25:25,644 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13692 13702) the Hoare annotation is: true [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 13692 13702) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point L10459(lines 10459 10462) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point mdio_writeFINAL(lines 10448 10469) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L902 garLoopResultBuilder]: At program point L10465(line 10465) the Hoare annotation is: true [2022-12-13 19:25:25,644 INFO L902 garLoopResultBuilder]: At program point L10464(line 10464) the Hoare annotation is: true [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point L10465-1(line 10465) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L899 garLoopResultBuilder]: For program point L10464-1(line 10464) no Hoare annotation was computed. [2022-12-13 19:25:25,644 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10448 10469) the Hoare annotation is: true [2022-12-13 19:25:25,645 INFO L902 garLoopResultBuilder]: At program point L10455(line 10455) the Hoare annotation is: true [2022-12-13 19:25:25,645 INFO L899 garLoopResultBuilder]: For program point L10455-1(line 10455) no Hoare annotation was computed. [2022-12-13 19:25:25,645 INFO L899 garLoopResultBuilder]: For program point mdio_writeEXIT(lines 10448 10469) no Hoare annotation was computed. [2022-12-13 19:25:25,645 INFO L899 garLoopResultBuilder]: For program point skb_reserveFINAL(lines 5913 5920) no Hoare annotation was computed. [2022-12-13 19:25:25,645 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5913 5920) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,645 INFO L899 garLoopResultBuilder]: For program point skb_reserveEXIT(lines 5913 5920) no Hoare annotation was computed. [2022-12-13 19:25:25,645 INFO L899 garLoopResultBuilder]: For program point pcnet32_purge_tx_ringFINAL(lines 9811 9844) no Hoare annotation was computed. [2022-12-13 19:25:25,645 INFO L895 garLoopResultBuilder]: At program point L9818(line 9818) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,645 INFO L899 garLoopResultBuilder]: For program point L9826-2(lines 9826 9833) no Hoare annotation was computed. [2022-12-13 19:25:25,645 INFO L899 garLoopResultBuilder]: For program point pcnet32_purge_tx_ringEXIT(lines 9811 9844) no Hoare annotation was computed. [2022-12-13 19:25:25,645 INFO L899 garLoopResultBuilder]: For program point L9818-1(line 9818) no Hoare annotation was computed. [2022-12-13 19:25:25,645 INFO L902 garLoopResultBuilder]: At program point L9837(lines 9816 9843) the Hoare annotation is: true [2022-12-13 19:25:25,645 INFO L902 garLoopResultBuilder]: At program point ldv_44267(lines 9816 9843) the Hoare annotation is: true [2022-12-13 19:25:25,645 INFO L899 garLoopResultBuilder]: For program point L9838(lines 9838 9841) no Hoare annotation was computed. [2022-12-13 19:25:25,646 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 9811 9844) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,646 INFO L899 garLoopResultBuilder]: For program point L9830-1(line 9830) no Hoare annotation was computed. [2022-12-13 19:25:25,646 INFO L902 garLoopResultBuilder]: At program point L9828(lines 9828 9829) the Hoare annotation is: true [2022-12-13 19:25:25,646 INFO L899 garLoopResultBuilder]: For program point L9828-1(lines 9828 9829) no Hoare annotation was computed. [2022-12-13 19:25:25,646 INFO L899 garLoopResultBuilder]: For program point L9826(lines 9826 9833) no Hoare annotation was computed. [2022-12-13 19:25:25,646 INFO L902 garLoopResultBuilder]: At program point L9830(line 9830) the Hoare annotation is: true [2022-12-13 19:25:25,646 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 13703 13709) no Hoare annotation was computed. [2022-12-13 19:25:25,646 INFO L902 garLoopResultBuilder]: At program point ldv_stop_label(lines 13703 13709) the Hoare annotation is: true [2022-12-13 19:25:25,646 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,646 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,646 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,646 INFO L902 garLoopResultBuilder]: At program point __netdev_alloc_skb_returnLabel#1(lines 15465 15474) the Hoare annotation is: true [2022-12-13 19:25:25,646 INFO L895 garLoopResultBuilder]: At program point L15466(line 15466) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,646 INFO L899 garLoopResultBuilder]: For program point L15467(lines 15467 15472) no Hoare annotation was computed. [2022-12-13 19:25:25,646 INFO L899 garLoopResultBuilder]: For program point L15469-1(line 15469) no Hoare annotation was computed. [2022-12-13 19:25:25,646 INFO L902 garLoopResultBuilder]: At program point L15469(line 15469) the Hoare annotation is: true [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point netdev_alloc_skbFINAL(lines 5922 5931) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point netdev_alloc_skbEXIT(lines 5922 5931) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5922 5931) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point L15466-1(line 15466) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point L15467-2(lines 15467 15472) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L902 garLoopResultBuilder]: At program point L6075(line 6075) the Hoare annotation is: true [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueEXIT(lines 6071 6079) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6071 6079) the Hoare annotation is: true [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueFINAL(lines 6071 6079) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point __phys_addrEXIT(lines 15483 15485) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15483 15485) the Hoare annotation is: true [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point __phys_addrFINAL(lines 15483 15485) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point free_netdevFINAL(lines 15565 15567) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point free_netdevEXIT(lines 15565 15567) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15565 15567) the Hoare annotation is: true [2022-12-13 19:25:25,647 INFO L899 garLoopResultBuilder]: For program point L10718-1(line 10718) no Hoare annotation was computed. [2022-12-13 19:25:25,647 INFO L895 garLoopResultBuilder]: At program point netif_device_attach_returnLabel#1(lines 15641 15643) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,648 INFO L895 garLoopResultBuilder]: At program point L10720(line 10720) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,648 INFO L899 garLoopResultBuilder]: For program point L10722-1(line 10722) no Hoare annotation was computed. [2022-12-13 19:25:25,648 INFO L895 garLoopResultBuilder]: At program point L10718(line 10718) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,648 INFO L899 garLoopResultBuilder]: For program point L10720-1(line 10720) no Hoare annotation was computed. [2022-12-13 19:25:25,648 INFO L899 garLoopResultBuilder]: For program point pcnet32_pm_resumeEXIT(lines 10711 10733) no Hoare annotation was computed. [2022-12-13 19:25:25,648 INFO L899 garLoopResultBuilder]: For program point pcnet32_pm_resumeFINAL(lines 10711 10733) no Hoare annotation was computed. [2022-12-13 19:25:25,648 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10711 10733) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,648 INFO L895 garLoopResultBuilder]: At program point pci_restore_state_returnLabel#1(lines 15669 15671) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,648 INFO L899 garLoopResultBuilder]: For program point L10724(lines 10724 10730) no Hoare annotation was computed. [2022-12-13 19:25:25,648 INFO L899 garLoopResultBuilder]: For program point L10726-1(line 10726) no Hoare annotation was computed. [2022-12-13 19:25:25,648 INFO L895 garLoopResultBuilder]: At program point L10722(line 10722) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L10724-2(lines 10724 10730) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L895 garLoopResultBuilder]: At program point L10726(line 10726) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L15420-2(lines 15417 15428) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L15420(lines 15420 15425) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 15417 15428) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L15422(line 15422) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15417 15428) the Hoare annotation is: true [2022-12-13 19:25:25,649 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. [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L10523(lines 10523 10541) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L10581-1(line 10581) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L902 garLoopResultBuilder]: At program point L10581(line 10581) the Hoare annotation is: true [2022-12-13 19:25:25,649 INFO L902 garLoopResultBuilder]: At program point netif_carrier_off_returnLabel#1(lines 15635 15637) the Hoare annotation is: true [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L10606-1(lines 10585 10661) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L902 garLoopResultBuilder]: At program point L10507(line 10507) the Hoare annotation is: true [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L10507-1(line 10507) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L10606(lines 10606 10661) no Hoare annotation was computed. [2022-12-13 19:25:25,649 INFO L899 garLoopResultBuilder]: For program point L10639-1(line 10639) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L902 garLoopResultBuilder]: At program point L10639(line 10639) the Hoare annotation is: true [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10598(lines 10598 10604) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10631-1(line 10631) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L902 garLoopResultBuilder]: At program point L10631(line 10631) the Hoare annotation is: true [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10524(lines 10524 10529) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10524-2(lines 10524 10529) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10590(lines 10590 10595) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10574-2(lines 10567 10663) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10574(lines 10574 10584) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L902 garLoopResultBuilder]: At program point L10533(line 10533) the Hoare annotation is: true [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10533-1(line 10533) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L902 garLoopResultBuilder]: At program point $Ultimate##24(lines 10547 10550) the Hoare annotation is: true [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10649-1(line 10649) no Hoare annotation was computed. [2022-12-13 19:25:25,650 INFO L902 garLoopResultBuilder]: At program point L10649(line 10649) the Hoare annotation is: true [2022-12-13 19:25:25,650 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10554 10664) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,650 INFO L899 garLoopResultBuilder]: For program point L10534-1(line 10534) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L902 garLoopResultBuilder]: At program point L10534(line 10534) the Hoare annotation is: true [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10642(lines 10642 10652) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10518(lines 10518 10543) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L902 garLoopResultBuilder]: At program point L10576(line 10576) the Hoare annotation is: true [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10576-1(line 10576) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L902 garLoopResultBuilder]: At program point pcnet32_check_otherphy_ldv_44409#1(lines 10505 10552) the Hoare annotation is: true [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10610(lines 10610 10659) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10643(lines 10643 10647) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L902 garLoopResultBuilder]: At program point L10544(lines 10505 10552) the Hoare annotation is: true [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10643-2(lines 10643 10647) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10569-1(line 10569) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L902 garLoopResultBuilder]: At program point L10569(line 10569) the Hoare annotation is: true [2022-12-13 19:25:25,651 INFO L902 garLoopResultBuilder]: At program point L10536(line 10536) the Hoare annotation is: true [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10536-1(line 10536) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10586(lines 10586 10597) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L902 garLoopResultBuilder]: At program point netif_carrier_on_returnLabel#1(lines 15638 15640) the Hoare annotation is: true [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10611(lines 10611 10637) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10586-1(lines 10586 10597) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L899 garLoopResultBuilder]: For program point L10611-2(lines 10611 10637) no Hoare annotation was computed. [2022-12-13 19:25:25,651 INFO L902 garLoopResultBuilder]: At program point L10521(line 10521) the Hoare annotation is: true [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point L10521-1(line 10521) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point pcnet32_check_mediaFINAL(lines 10554 10664) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L902 garLoopResultBuilder]: At program point ethtool_cmd_speed_returnLabel#1(lines 5950 5955) the Hoare annotation is: true [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point L10654(lines 10654 10659) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L902 garLoopResultBuilder]: At program point pcnet32_check_otherphy_returnLabel#1(lines 10495 10553) the Hoare annotation is: true [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point L10514(lines 10514 10517) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point L6220-1(line 6220) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point pcnet32_check_mediaEXIT(lines 10554 10664) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L902 garLoopResultBuilder]: At program point L6220(line 6220) the Hoare annotation is: true [2022-12-13 19:25:25,652 INFO L902 garLoopResultBuilder]: At program point netif_carrier_ok_returnLabel#1(lines 6215 6224) the Hoare annotation is: true [2022-12-13 19:25:25,652 INFO L902 garLoopResultBuilder]: At program point L10531(line 10531) the Hoare annotation is: true [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point L10531-1(line 10531) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point netif_wake_queueEXIT(lines 6118 6128) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L902 garLoopResultBuilder]: At program point L6107(line 6107) the Hoare annotation is: true [2022-12-13 19:25:25,652 INFO L902 garLoopResultBuilder]: At program point L6109-2(lines 6091 6117) the Hoare annotation is: true [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point L6107-1(line 6107) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point L6109(lines 6109 6114) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L899 garLoopResultBuilder]: For program point L6099(lines 6099 6105) no Hoare annotation was computed. [2022-12-13 19:25:25,652 INFO L902 garLoopResultBuilder]: At program point L6101(line 6101) the Hoare annotation is: true [2022-12-13 19:25:25,652 INFO L902 garLoopResultBuilder]: At program point __netif_schedule_returnLabel#1(lines 15475 15477) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L902 garLoopResultBuilder]: At program point L6123(line 6123) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L899 garLoopResultBuilder]: For program point L6123-1(line 6123) no Hoare annotation was computed. [2022-12-13 19:25:25,653 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6118 6128) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L902 garLoopResultBuilder]: At program point netpoll_trap_returnLabel#1(lines 15655 15657) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L899 garLoopResultBuilder]: For program point netif_wake_queueFINAL(lines 6118 6128) no Hoare annotation was computed. [2022-12-13 19:25:25,653 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,653 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,653 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,653 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_write_bcrFINAL(lines 6806 6815) no Hoare annotation was computed. [2022-12-13 19:25:25,653 INFO L902 garLoopResultBuilder]: At program point L6810(line 6810) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_write_bcrEXIT(lines 6806 6815) no Hoare annotation was computed. [2022-12-13 19:25:25,653 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6806 6815) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L902 garLoopResultBuilder]: At program point L6810-1(line 6810) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L902 garLoopResultBuilder]: At program point ldv_switch_to_interrupt_contextFINAL(lines 15594 15596) the Hoare annotation is: true [2022-12-13 19:25:25,653 INFO L899 garLoopResultBuilder]: For program point ldv_switch_to_interrupt_contextEXIT(lines 15594 15596) no Hoare annotation was computed. [2022-12-13 19:25:25,654 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8383 8396) the Hoare annotation is: true [2022-12-13 19:25:25,654 INFO L902 garLoopResultBuilder]: At program point L8390(line 8390) the Hoare annotation is: true [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point pcnet32_get_regs_lenEXIT(lines 8383 8396) no Hoare annotation was computed. [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point pcnet32_get_regs_lenFINAL(lines 8383 8396) no Hoare annotation was computed. [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point L8390-1(line 8390) no Hoare annotation was computed. [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 13729 13752) no Hoare annotation was computed. [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point L13739(lines 13739 13750) no Hoare annotation was computed. [2022-12-13 19:25:25,654 INFO L902 garLoopResultBuilder]: At program point L13743(line 13743) the Hoare annotation is: true [2022-12-13 19:25:25,654 INFO L902 garLoopResultBuilder]: At program point L13743-1(line 13743) the Hoare annotation is: true [2022-12-13 19:25:25,654 INFO L902 garLoopResultBuilder]: At program point L13745(line 13745) the Hoare annotation is: true [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point L13744(line 13744) no Hoare annotation was computed. [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point L13745-1(line 13745) no Hoare annotation was computed. [2022-12-13 19:25:25,654 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(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))) [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 13729 13752) no Hoare annotation was computed. [2022-12-13 19:25:25,654 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))) [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point L13737-1(line 13737) no Hoare annotation was computed. [2022-12-13 19:25:25,654 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_read_bcrEXIT(lines 6795 6805) no Hoare annotation was computed. [2022-12-13 19:25:25,655 INFO L902 garLoopResultBuilder]: At program point L6800-1(line 6800) the Hoare annotation is: true [2022-12-13 19:25:25,655 INFO L902 garLoopResultBuilder]: At program point L6800(line 6800) the Hoare annotation is: true [2022-12-13 19:25:25,655 INFO L899 garLoopResultBuilder]: For program point L6801(line 6801) no Hoare annotation was computed. [2022-12-13 19:25:25,655 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6795 6805) the Hoare annotation is: true [2022-12-13 19:25:25,655 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_read_bcrFINAL(lines 6795 6805) no Hoare annotation was computed. [2022-12-13 19:25:25,655 INFO L902 garLoopResultBuilder]: At program point L13819(line 13819) the Hoare annotation is: true [2022-12-13 19:25:25,655 INFO L899 garLoopResultBuilder]: For program point L13819-1(line 13819) no Hoare annotation was computed. [2022-12-13 19:25:25,655 INFO L902 garLoopResultBuilder]: At program point L13821(line 13821) the Hoare annotation is: true [2022-12-13 19:25:25,655 INFO L902 garLoopResultBuilder]: At program point L13821-1(line 13821) the Hoare annotation is: true [2022-12-13 19:25:25,655 INFO L902 garLoopResultBuilder]: At program point ldv_xzalloc_returnLabel#1(lines 13812 13827) the Hoare annotation is: true [2022-12-13 19:25:25,655 INFO L902 garLoopResultBuilder]: At program point L13823(line 13823) the Hoare annotation is: true [2022-12-13 19:25:25,655 INFO L899 garLoopResultBuilder]: For program point L13822(line 13822) no Hoare annotation was computed. [2022-12-13 19:25:25,655 INFO L899 garLoopResultBuilder]: For program point L13823-1(line 13823) no Hoare annotation was computed. [2022-12-13 19:25:25,655 INFO L899 garLoopResultBuilder]: For program point ldv_dev_set_drvdataFINAL(lines 13567 13578) no Hoare annotation was computed. [2022-12-13 19:25:25,655 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 13567 13578) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,655 INFO L899 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 13567 13578) no Hoare annotation was computed. [2022-12-13 19:25:25,655 INFO L899 garLoopResultBuilder]: For program point constant_test_bitFINAL(lines 5314 5319) no Hoare annotation was computed. [2022-12-13 19:25:25,655 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5314 5319) the Hoare annotation is: true [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 5314 5319) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13666 13675) the Hoare annotation is: true [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point ldv_filter_err_codeEXIT(lines 13666 13675) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L902 garLoopResultBuilder]: At program point L13671(line 13671) the Hoare annotation is: true [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point L13671-1(line 13671) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point ldv_filter_err_codeFINAL(lines 13666 13675) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L902 garLoopResultBuilder]: At program point L9916(lines 9853 9936) the Hoare annotation is: true [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point L9891-2(lines 9891 9897) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point L9875(lines 9875 9881) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point L9875-2(lines 9875 9881) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point L9904(lines 9904 9907) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L902 garLoopResultBuilder]: At program point L9871(line 9871) the Hoare annotation is: true [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point L9871-1(line 9871) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point L9917(lines 9917 9920) no Hoare annotation was computed. [2022-12-13 19:25:25,656 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))) [2022-12-13 19:25:25,656 INFO L899 garLoopResultBuilder]: For program point L9855-1(line 9855) no Hoare annotation was computed. [2022-12-13 19:25:25,656 INFO L902 garLoopResultBuilder]: At program point ldv_44277(lines 9853 9936) the Hoare annotation is: true [2022-12-13 19:25:25,656 INFO L902 garLoopResultBuilder]: At program point L9893(lines 9893 9894) the Hoare annotation is: true [2022-12-13 19:25:25,657 INFO L899 garLoopResultBuilder]: For program point L9893-1(lines 9893 9894) no Hoare annotation was computed. [2022-12-13 19:25:25,657 INFO L899 garLoopResultBuilder]: For program point pcnet32_init_ringEXIT(lines 9845 9937) no Hoare annotation was computed. [2022-12-13 19:25:25,657 INFO L902 garLoopResultBuilder]: At program point ldv_44280(lines 9853 9936) the Hoare annotation is: true [2022-12-13 19:25:25,657 INFO L902 garLoopResultBuilder]: At program point ldv_44283(lines 9853 9936) the Hoare annotation is: true [2022-12-13 19:25:25,657 INFO L899 garLoopResultBuilder]: For program point L9869(lines 9869 9889) no Hoare annotation was computed. [2022-12-13 19:25:25,657 INFO L899 garLoopResultBuilder]: For program point L9869-1(lines 9869 9889) no Hoare annotation was computed. [2022-12-13 19:25:25,657 INFO L902 garLoopResultBuilder]: At program point $Ultimate##17(lines 9928 9931) the Hoare annotation is: true [2022-12-13 19:25:25,657 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 9845 9937) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,657 INFO L902 garLoopResultBuilder]: At program point L9886(line 9886) the Hoare annotation is: true [2022-12-13 19:25:25,657 INFO L899 garLoopResultBuilder]: For program point L9874(lines 9874 9884) no Hoare annotation was computed. [2022-12-13 19:25:25,657 INFO L902 garLoopResultBuilder]: At program point L9903(lines 9853 9936) the Hoare annotation is: true [2022-12-13 19:25:25,657 INFO L899 garLoopResultBuilder]: For program point L9891(lines 9891 9897) no Hoare annotation was computed. [2022-12-13 19:25:25,657 INFO L899 garLoopResultBuilder]: For program point pcnet32_init_ringFINAL(lines 9845 9937) no Hoare annotation was computed. [2022-12-13 19:25:25,657 INFO L895 garLoopResultBuilder]: At program point ldv_del_timer_sync_returnLabel#1(lines 11197 11208) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .cse10) (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse10 .cse12 .cse13))) [2022-12-13 19:25:25,658 INFO L895 garLoopResultBuilder]: At program point ldv_dispatch_instance_deregister_7_1_returnLabel#1(lines 11227 11232) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .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 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse10 .cse12 .cse13))) [2022-12-13 19:25:25,658 INFO L895 garLoopResultBuilder]: At program point L13409(lines 13404 13413) 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))))) [2022-12-13 19:25:25,658 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))))) [2022-12-13 19:25:25,658 INFO L899 garLoopResultBuilder]: For program point L10271-1(line 10271) no Hoare annotation was computed. [2022-12-13 19:25:25,658 INFO L899 garLoopResultBuilder]: For program point L10261(lines 10261 10268) no Hoare annotation was computed. [2022-12-13 19:25:25,658 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))))) [2022-12-13 19:25:25,658 INFO L899 garLoopResultBuilder]: For program point L10261-2(lines 10261 10268) no Hoare annotation was computed. [2022-12-13 19:25:25,658 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))) [2022-12-13 19:25:25,658 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))))) [2022-12-13 19:25:25,658 INFO L899 garLoopResultBuilder]: For program point L10263-1(line 10263) no Hoare annotation was computed. [2022-12-13 19:25:25,659 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))) [2022-12-13 19:25:25,659 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))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (= ~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 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .cse10) (not (= (+ ~tx_start_pt~0 1) 0)) .cse11 (not (= (+ 1 ~debug~0) 0)) .cse12 .cse13 (not (= ~pcnet32vlb~0 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse10 .cse12 .cse13))) [2022-12-13 19:25:25,659 INFO L895 garLoopResultBuilder]: At program point L10255-1(line 10255) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .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 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse10 .cse12 .cse13))) [2022-12-13 19:25:25,659 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10241 10281) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .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 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse10 .cse12 .cse13))) [2022-12-13 19:25:25,659 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))))) [2022-12-13 19:25:25,659 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))) [2022-12-13 19:25:25,659 INFO L899 garLoopResultBuilder]: For program point pcnet32_closeFINAL(lines 10241 10281) no Hoare annotation was computed. [2022-12-13 19:25:25,659 INFO L899 garLoopResultBuilder]: For program point L10270-1(line 10270) no Hoare annotation was computed. [2022-12-13 19:25:25,660 INFO L895 garLoopResultBuilder]: At program point L13408-1(line 13408) 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))))) [2022-12-13 19:25:25,660 INFO L895 garLoopResultBuilder]: At program point ldv_del_timer_sync_105_returnLabel#1(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))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (= ~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 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .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 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse10 .cse12 .cse13))) [2022-12-13 19:25:25,660 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))))) [2022-12-13 19:25:25,660 INFO L899 garLoopResultBuilder]: For program point L10272-1(line 10272) no Hoare annotation was computed. [2022-12-13 19:25:25,660 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))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (= ~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 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .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 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse10 .cse12 .cse13))) [2022-12-13 19:25:25,660 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))))) [2022-12-13 19:25:25,660 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))))) [2022-12-13 19:25:25,660 INFO L895 garLoopResultBuilder]: At program point L10258(line 10258) 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))))) [2022-12-13 19:25:25,661 INFO L895 garLoopResultBuilder]: At program point del_timer_sync_returnLabel#1(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))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (= ~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 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .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 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse10 .cse12 .cse13))) [2022-12-13 19:25:25,661 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))) [2022-12-13 19:25:25,661 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))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (= ~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 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .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 .cse11 (not (= ~pcnet32_have_pci~0 1)) .cse10 .cse12 .cse13))) [2022-12-13 19:25:25,661 INFO L899 garLoopResultBuilder]: For program point L10252-1(line 10252) no Hoare annotation was computed. [2022-12-13 19:25:25,661 INFO L899 garLoopResultBuilder]: For program point pcnet32_closeEXIT(lines 10241 10281) no Hoare annotation was computed. [2022-12-13 19:25:25,661 INFO L899 garLoopResultBuilder]: For program point L10258-1(line 10258) no Hoare annotation was computed. [2022-12-13 19:25:25,661 INFO L899 garLoopResultBuilder]: For program point L10256(line 10256) no Hoare annotation was computed. [2022-12-13 19:25:25,661 INFO L899 garLoopResultBuilder]: For program point L10277(line 10277) no Hoare annotation was computed. [2022-12-13 19:25:25,661 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))))) [2022-12-13 19:25:25,661 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))))) [2022-12-13 19:25:25,661 INFO L899 garLoopResultBuilder]: For program point __release_regionFINAL(lines 15489 15491) no Hoare annotation was computed. [2022-12-13 19:25:25,661 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15489 15491) the Hoare annotation is: true [2022-12-13 19:25:25,662 INFO L899 garLoopResultBuilder]: For program point __release_regionEXIT(lines 15489 15491) no Hoare annotation was computed. [2022-12-13 19:25:25,662 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 15726 15728) no Hoare annotation was computed. [2022-12-13 19:25:25,662 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 15726 15728) no Hoare annotation was computed. [2022-12-13 19:25:25,662 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(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))) [2022-12-13 19:25:25,662 INFO L902 garLoopResultBuilder]: At program point ldv_switch_to_process_contextFINAL(lines 15597 15599) the Hoare annotation is: true [2022-12-13 19:25:25,662 INFO L899 garLoopResultBuilder]: For program point ldv_switch_to_process_contextEXIT(lines 15597 15599) no Hoare annotation was computed. [2022-12-13 19:25:25,662 INFO L899 garLoopResultBuilder]: For program point free_irqFINAL(lines 15562 15564) no Hoare annotation was computed. [2022-12-13 19:25:25,662 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15562 15564) the Hoare annotation is: true [2022-12-13 19:25:25,662 INFO L899 garLoopResultBuilder]: For program point free_irqEXIT(lines 15562 15564) no Hoare annotation was computed. [2022-12-13 19:25:25,662 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7235 7245) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,662 INFO L899 garLoopResultBuilder]: For program point pcnet32_poll_controllerEXIT(lines 7235 7245) no Hoare annotation was computed. [2022-12-13 19:25:25,662 INFO L899 garLoopResultBuilder]: For program point L7240-1(line 7240) no Hoare annotation was computed. [2022-12-13 19:25:25,662 INFO L895 garLoopResultBuilder]: At program point L7240(line 7240) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_spin_lock_of_pcnet32_private~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,662 INFO L899 garLoopResultBuilder]: For program point pcnet32_poll_controllerFINAL(lines 7235 7245) no Hoare annotation was computed. [2022-12-13 19:25:25,663 INFO L895 garLoopResultBuilder]: At program point disable_irq_returnLabel#1(lines 15536 15538) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,663 INFO L895 garLoopResultBuilder]: At program point enable_irq_returnLabel#1(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))) [2022-12-13 19:25:25,663 INFO L902 garLoopResultBuilder]: At program point L5345(lines 5345 5346) the Hoare annotation is: true [2022-12-13 19:25:25,663 INFO L899 garLoopResultBuilder]: For program point L5345-1(lines 5345 5346) no Hoare annotation was computed. [2022-12-13 19:25:25,663 INFO L902 garLoopResultBuilder]: At program point debug_dma_free_coherent_returnLabel#1(lines 15517 15519) the Hoare annotation is: true [2022-12-13 19:25:25,663 INFO L902 garLoopResultBuilder]: At program point L5882(line 5882) the Hoare annotation is: true [2022-12-13 19:25:25,663 INFO L899 garLoopResultBuilder]: For program point L5882-1(line 5882) no Hoare annotation was computed. [2022-12-13 19:25:25,663 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6532 6542) the Hoare annotation is: true [2022-12-13 19:25:25,663 INFO L902 garLoopResultBuilder]: At program point arch_irqs_disabled_flags_returnLabel#1(lines 5363 5368) the Hoare annotation is: true [2022-12-13 19:25:25,663 INFO L899 garLoopResultBuilder]: For program point L5897(line 5897) no Hoare annotation was computed. [2022-12-13 19:25:25,663 INFO L902 garLoopResultBuilder]: At program point arch_local_save_flags_returnLabel#1(lines 5329 5362) the Hoare annotation is: true [2022-12-13 19:25:25,663 INFO L902 garLoopResultBuilder]: At program point L5891(lines 5891 5892) the Hoare annotation is: true [2022-12-13 19:25:25,663 INFO L899 garLoopResultBuilder]: For program point L5348-2(lines 5348 5355) no Hoare annotation was computed. [2022-12-13 19:25:25,663 INFO L899 garLoopResultBuilder]: For program point L5348(lines 5348 5355) no Hoare annotation was computed. [2022-12-13 19:25:25,663 INFO L902 garLoopResultBuilder]: At program point L5887(line 5887) the Hoare annotation is: true [2022-12-13 19:25:25,663 INFO L899 garLoopResultBuilder]: For program point L5887-1(line 5887) no Hoare annotation was computed. [2022-12-13 19:25:25,663 INFO L899 garLoopResultBuilder]: For program point L5889(lines 5889 5895) no Hoare annotation was computed. [2022-12-13 19:25:25,663 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L902 garLoopResultBuilder]: At program point L5889-1(lines 5889 5895) the Hoare annotation is: true [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentFINAL(lines 6532 6542) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L902 garLoopResultBuilder]: At program point L5900-2(lines 5871 5910) the Hoare annotation is: true [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point L5900(lines 5900 5907) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentEXIT(lines 6532 6542) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 15393 15404) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15393 15404) the Hoare annotation is: true [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point L15396-2(lines 15393 15404) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point L15396(lines 15396 15401) no Hoare annotation was computed. [2022-12-13 19:25:25,664 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. [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point L15398(line 15398) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point pci_disable_deviceEXIT(lines 15662 15664) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15662 15664) the Hoare annotation is: true [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point pci_disable_deviceFINAL(lines 15662 15664) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point L8062(lines 8062 8065) no Hoare annotation was computed. [2022-12-13 19:25:25,664 INFO L899 garLoopResultBuilder]: For program point L8000-1(line 8000) no Hoare annotation was computed. [2022-12-13 19:25:25,664 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))) [2022-12-13 19:25:25,665 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))) [2022-12-13 19:25:25,665 INFO L895 garLoopResultBuilder]: At program point ldv_44064(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))) [2022-12-13 19:25:25,665 INFO L895 garLoopResultBuilder]: At program point ldv_44067(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))) [2022-12-13 19:25:25,665 INFO L899 garLoopResultBuilder]: For program point L8025-1(lines 8020 8043) no Hoare annotation was computed. [2022-12-13 19:25:25,665 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))) [2022-12-13 19:25:25,665 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))) [2022-12-13 19:25:25,665 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))) [2022-12-13 19:25:25,665 INFO L899 garLoopResultBuilder]: For program point L8005(lines 8005 8008) no Hoare annotation was computed. [2022-12-13 19:25:25,665 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))) [2022-12-13 19:25:25,665 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))) [2022-12-13 19:25:25,665 INFO L899 garLoopResultBuilder]: For program point L8018-1(line 8018) no Hoare annotation was computed. [2022-12-13 19:25:25,666 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))) [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point L8039(lines 8039 8042) no Hoare annotation was computed. [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point L8010-1(line 8010) no Hoare annotation was computed. [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point L8060-1(line 8060) no Hoare annotation was computed. [2022-12-13 19:25:25,666 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))) [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point L8048(lines 8048 8057) no Hoare annotation was computed. [2022-12-13 19:25:25,666 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(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))) [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point pcnet32_suspendFINAL(lines 7986 8068) no Hoare annotation was computed. [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point L8020(lines 8020 8043) no Hoare annotation was computed. [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point L8049-2(lines 8049 8054) no Hoare annotation was computed. [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point L8049(lines 8049 8054) no Hoare annotation was computed. [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point pcnet32_suspendEXIT(lines 7986 8068) no Hoare annotation was computed. [2022-12-13 19:25:25,666 INFO L899 garLoopResultBuilder]: For program point L8012-1(line 8012) no Hoare annotation was computed. [2022-12-13 19:25:25,666 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))) [2022-12-13 19:25:25,666 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))) [2022-12-13 19:25:25,667 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))) [2022-12-13 19:25:25,667 INFO L902 garLoopResultBuilder]: At program point L9466(line 9466) the Hoare annotation is: true [2022-12-13 19:25:25,667 INFO L899 garLoopResultBuilder]: For program point L9462-1(line 9462) no Hoare annotation was computed. [2022-12-13 19:25:25,667 INFO L895 garLoopResultBuilder]: At program point L9460(line 9460) 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))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= |old(#valid)| |#valid|) .cse11 .cse12) (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= (+ ~tx_start_pt~0 1) 0)) .cse10 (not (= (+ 1 ~debug~0) 0)) .cse11 .cse12 (not (= ~pcnet32vlb~0 0))))) [2022-12-13 19:25:25,667 INFO L899 garLoopResultBuilder]: For program point L9460-1(line 9460) no Hoare annotation was computed. [2022-12-13 19:25:25,667 INFO L895 garLoopResultBuilder]: At program point L9458(line 9458) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= |old(#valid)| |#valid|) .cse11 .cse12) (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) .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 (not (= ~pcnet32vlb~0 0))))) [2022-12-13 19:25:25,667 INFO L899 garLoopResultBuilder]: For program point L9466-1(line 9466) no Hoare annotation was computed. [2022-12-13 19:25:25,667 INFO L902 garLoopResultBuilder]: At program point L9464(line 9464) the Hoare annotation is: true [2022-12-13 19:25:25,667 INFO L899 garLoopResultBuilder]: For program point L9464-1(line 9464) no Hoare annotation was computed. [2022-12-13 19:25:25,667 INFO L902 garLoopResultBuilder]: At program point L9462(line 9462) the Hoare annotation is: true [2022-12-13 19:25:25,667 INFO L899 garLoopResultBuilder]: For program point L9458-1(line 9458) no Hoare annotation was computed. [2022-12-13 19:25:25,667 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 9452 9487) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1))) (.cse6 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse12 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= |old(#valid)| |#valid|) .cse11 .cse12) (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) .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 (not (= ~pcnet32vlb~0 0))))) [2022-12-13 19:25:25,667 INFO L899 garLoopResultBuilder]: For program point L9477(lines 9477 9484) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L9477-2(lines 9452 9487) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L902 garLoopResultBuilder]: At program point L9479(lines 9479 9480) the Hoare annotation is: true [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L9479-1(lines 9479 9480) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L9469(lines 9469 9476) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L9469-2(lines 9469 9476) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L902 garLoopResultBuilder]: At program point L9471(lines 9471 9472) the Hoare annotation is: true [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L9471-1(lines 9471 9472) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point pcnet32_free_ringEXIT(lines 9452 9487) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L902 garLoopResultBuilder]: At program point L5665(line 5665) the Hoare annotation is: true [2022-12-13 19:25:25,668 INFO L902 garLoopResultBuilder]: At program point L5667-2(lines 5667 5674) the Hoare annotation is: true [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L902 garLoopResultBuilder]: At program point L5661(line 5661) the Hoare annotation is: true [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L5661-1(line 5661) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point pci_map_singleEXIT(lines 6543 6554) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L5676(line 5676) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6543 6554) the Hoare annotation is: true [2022-12-13 19:25:25,668 INFO L902 garLoopResultBuilder]: At program point kmemcheck_mark_initialized_returnLabel#1(lines 5573 5578) the Hoare annotation is: true [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L5664-1(line 5664) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,668 INFO L902 garLoopResultBuilder]: At program point L5664(line 5664) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point dma_map_single_attrs_returnLabel#1(lines 5649 5685) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point L5679(line 5679) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L899 garLoopResultBuilder]: For program point L5679-1(line 5679) no Hoare annotation was computed. [2022-12-13 19:25:25,669 INFO L899 garLoopResultBuilder]: For program point pci_map_singleFINAL(lines 6543 6554) no Hoare annotation was computed. [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point debug_dma_map_page_returnLabel#1(lines 15520 15522) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L899 garLoopResultBuilder]: For program point L5667(lines 5667 5674) no Hoare annotation was computed. [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point L6970(line 6970) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6955 6974) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point L6966(line 6966) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L899 garLoopResultBuilder]: For program point L6967-1(line 6967) no Hoare annotation was computed. [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point L6967(line 6967) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L899 garLoopResultBuilder]: For program point L6969-1(line 6969) no Hoare annotation was computed. [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point L6969(line 6969) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L899 garLoopResultBuilder]: For program point pcnet32_netif_startEXIT(lines 6955 6974) no Hoare annotation was computed. [2022-12-13 19:25:25,669 INFO L899 garLoopResultBuilder]: For program point L6963-1(line 6963) no Hoare annotation was computed. [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point L6963(line 6963) the Hoare annotation is: true [2022-12-13 19:25:25,669 INFO L899 garLoopResultBuilder]: For program point L6966-1(line 6966) no Hoare annotation was computed. [2022-12-13 19:25:25,669 INFO L899 garLoopResultBuilder]: For program point pcnet32_netif_startFINAL(lines 6955 6974) no Hoare annotation was computed. [2022-12-13 19:25:25,669 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5610 5615) the Hoare annotation is: true [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point valid_dma_directionEXIT(lines 5610 5615) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point valid_dma_directionFINAL(lines 5610 5615) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5299 5305) the Hoare annotation is: true [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point clear_bitFINAL(lines 5299 5305) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point clear_bitEXIT(lines 5299 5305) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point napi_enableEXIT(lines 6025 6048) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point napi_enableFINAL(lines 6025 6048) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point L6034(lines 6034 6041) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L902 garLoopResultBuilder]: At program point L6031(line 6031) the Hoare annotation is: true [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point L6032-1(line 6032) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point L6031-1(line 6031) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L902 garLoopResultBuilder]: At program point L6032(line 6032) the Hoare annotation is: true [2022-12-13 19:25:25,670 INFO L902 garLoopResultBuilder]: At program point L6034-2(lines 6034 6041) the Hoare annotation is: true [2022-12-13 19:25:25,670 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6025 6048) the Hoare annotation is: true [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 13710 13715) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13710 13715) the Hoare annotation is: true [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 13710 13715) no Hoare annotation was computed. [2022-12-13 19:25:25,670 INFO L895 garLoopResultBuilder]: At program point _raw_spin_unlock_irqrestore_returnLabel#1(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))) [2022-12-13 19:25:25,670 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_63FINAL(lines 13115 13124) no Hoare annotation was computed. [2022-12-13 19:25:25,671 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))))) [2022-12-13 19:25:25,671 INFO L899 garLoopResultBuilder]: For program point L13119-1(line 13119) no Hoare annotation was computed. [2022-12-13 19:25:25,671 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(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))))) [2022-12-13 19:25:25,671 INFO L895 garLoopResultBuilder]: At program point spin_unlock_irqrestore_returnLabel#1(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))) [2022-12-13 19:25:25,671 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_63EXIT(lines 13115 13124) no Hoare annotation was computed. [2022-12-13 19:25:25,671 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))) [2022-12-13 19:25:25,671 INFO L899 garLoopResultBuilder]: For program point L10176-1(line 10176) no Hoare annotation was computed. [2022-12-13 19:25:25,671 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))) [2022-12-13 19:25:25,671 INFO L895 garLoopResultBuilder]: At program point napi_disable_pending_returnLabel#1(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))) [2022-12-13 19:25:25,671 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))) [2022-12-13 19:25:25,672 INFO L899 garLoopResultBuilder]: For program point L10160-1(line 10160) no Hoare annotation was computed. [2022-12-13 19:25:25,672 INFO L895 garLoopResultBuilder]: At program point $Ultimate##30(lines 10217 10225) the Hoare annotation is: (or (= ~ldv_spin_lock_of_pcnet32_private~0 2) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,672 INFO L899 garLoopResultBuilder]: For program point L5982(lines 5982 5993) no Hoare annotation was computed. [2022-12-13 19:25:25,672 INFO L895 garLoopResultBuilder]: At program point L13373(line 13373) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,672 INFO L895 garLoopResultBuilder]: At program point L13373-1(line 13373) 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))) [2022-12-13 19:25:25,672 INFO L899 garLoopResultBuilder]: For program point L10227(lines 10227 10234) no Hoare annotation was computed. [2022-12-13 19:25:25,672 INFO L899 garLoopResultBuilder]: For program point L10219(lines 10219 10223) no Hoare annotation was computed. [2022-12-13 19:25:25,672 INFO L899 garLoopResultBuilder]: For program point L10227-2(lines 10227 10234) no Hoare annotation was computed. [2022-12-13 19:25:25,672 INFO L899 garLoopResultBuilder]: For program point pcnet32_interruptFINAL(lines 10143 10240) no Hoare annotation was computed. [2022-12-13 19:25:25,672 INFO L899 garLoopResultBuilder]: For program point L10186-1(lines 10155 10239) no Hoare annotation was computed. [2022-12-13 19:25:25,672 INFO L899 garLoopResultBuilder]: For program point L10203(lines 10203 10212) no Hoare annotation was computed. [2022-12-13 19:25:25,672 INFO L895 garLoopResultBuilder]: At program point L13374(lines 13369 13378) 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))) [2022-12-13 19:25:25,672 INFO L899 garLoopResultBuilder]: For program point pcnet32_interruptEXIT(lines 10143 10240) no Hoare annotation was computed. [2022-12-13 19:25:25,673 INFO L895 garLoopResultBuilder]: At program point __napi_schedule_returnLabel#1(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))) [2022-12-13 19:25:25,673 INFO L895 garLoopResultBuilder]: At program point napi_schedule_prep_returnLabel#1(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))) [2022-12-13 19:25:25,673 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10143 10240) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= |old(~ldv_spin_lock_of_pcnet32_private~0)| 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,673 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))) [2022-12-13 19:25:25,673 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))) [2022-12-13 19:25:25,673 INFO L895 garLoopResultBuilder]: At program point $Ultimate##2(lines 10167 10170) 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))) [2022-12-13 19:25:25,673 INFO L899 garLoopResultBuilder]: For program point L5984-1(line 5984) no Hoare annotation was computed. [2022-12-13 19:25:25,673 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))) [2022-12-13 19:25:25,673 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))) [2022-12-13 19:25:25,673 INFO L899 garLoopResultBuilder]: For program point L10229-1(line 10229) no Hoare annotation was computed. [2022-12-13 19:25:25,674 INFO L895 garLoopResultBuilder]: At program point L10163(line 10163) 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))) [2022-12-13 19:25:25,674 INFO L899 garLoopResultBuilder]: For program point L10163-1(line 10163) no Hoare annotation was computed. [2022-12-13 19:25:25,674 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))) [2022-12-13 19:25:25,674 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))) [2022-12-13 19:25:25,674 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))) [2022-12-13 19:25:25,674 INFO L899 garLoopResultBuilder]: For program point L10205-1(line 10205) no Hoare annotation was computed. [2022-12-13 19:25:25,674 INFO L899 garLoopResultBuilder]: For program point L10172-1(line 10172) no Hoare annotation was computed. [2022-12-13 19:25:25,674 INFO L899 garLoopResultBuilder]: For program point L5977-2(lines 5973 5995) no Hoare annotation was computed. [2022-12-13 19:25:25,674 INFO L899 garLoopResultBuilder]: For program point L5977(lines 5977 5981) no Hoare annotation was computed. [2022-12-13 19:25:25,674 INFO L899 garLoopResultBuilder]: For program point L10214-1(line 10214) no Hoare annotation was computed. [2022-12-13 19:25:25,674 INFO L899 garLoopResultBuilder]: For program point L5986(lines 5986 5990) no Hoare annotation was computed. [2022-12-13 19:25:25,674 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))) [2022-12-13 19:25:25,674 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))) [2022-12-13 19:25:25,674 INFO L899 garLoopResultBuilder]: For program point L10190(lines 10190 10199) no Hoare annotation was computed. [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point L10182-1(lines 10155 10239) no Hoare annotation was computed. [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point L5962-1(line 5962) no Hoare annotation was computed. [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point L10174-2(lines 10155 10239) no Hoare annotation was computed. [2022-12-13 19:25:25,675 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))) [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point L10174(lines 10174 10181) no Hoare annotation was computed. [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point L10207-1(line 10207) no Hoare annotation was computed. [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point L10191(lines 10191 10197) no Hoare annotation was computed. [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,675 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,675 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point L5589(lines 5589 5592) no Hoare annotation was computed. [2022-12-13 19:25:25,675 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))) [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point kcallocEXIT(lines 5600 5609) no Hoare annotation was computed. [2022-12-13 19:25:25,675 INFO L899 garLoopResultBuilder]: For program point L5583-1(line 5583) no Hoare annotation was computed. [2022-12-13 19:25:25,676 INFO L899 garLoopResultBuilder]: For program point kcallocFINAL(lines 5600 5609) no Hoare annotation was computed. [2022-12-13 19:25:25,676 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(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))) [2022-12-13 19:25:25,676 INFO L902 garLoopResultBuilder]: At program point __kmalloc_returnLabel#1(lines 5581 5584) the Hoare annotation is: true [2022-12-13 19:25:25,676 INFO L902 garLoopResultBuilder]: At program point kmalloc_array_returnLabel#1(lines 5585 5598) the Hoare annotation is: true [2022-12-13 19:25:25,676 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,676 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~TO~~u16~0EXIT(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,676 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~TO~~u16~0FINAL(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,676 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,676 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))) [2022-12-13 19:25:25,676 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,676 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,676 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))) [2022-12-13 19:25:25,676 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,676 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,677 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))) [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,677 INFO L902 garLoopResultBuilder]: At program point L-1-12(line -1) the Hoare annotation is: true [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point L-1-13(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point L15434(line 15434) no Hoare annotation was computed. [2022-12-13 19:25:25,677 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. [2022-12-13 19:25:25,677 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15429 15440) the Hoare annotation is: true [2022-12-13 19:25:25,677 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. [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point L15432-2(lines 15429 15440) no Hoare annotation was computed. [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point L15432(lines 15432 15437) no Hoare annotation was computed. [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 6161 6171) no Hoare annotation was computed. [2022-12-13 19:25:25,677 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6161 6171) the Hoare annotation is: true [2022-12-13 19:25:25,677 INFO L902 garLoopResultBuilder]: At program point L6167(line 6167) the Hoare annotation is: true [2022-12-13 19:25:25,677 INFO L902 garLoopResultBuilder]: At program point L6166(line 6166) the Hoare annotation is: true [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueFINAL(lines 6161 6171) no Hoare annotation was computed. [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point L6166-1(line 6166) no Hoare annotation was computed. [2022-12-13 19:25:25,677 INFO L899 garLoopResultBuilder]: For program point pci_nameEXIT(lines 6607 6616) no Hoare annotation was computed. [2022-12-13 19:25:25,677 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6607 6616) the Hoare annotation is: true [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5559(lines 5559 5562) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L902 garLoopResultBuilder]: At program point dev_name_returnLabel#1(lines 5555 5568) the Hoare annotation is: true [2022-12-13 19:25:25,678 INFO L902 garLoopResultBuilder]: At program point kobject_name_returnLabel#1(lines 5509 5514) the Hoare annotation is: true [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point pci_nameFINAL(lines 6607 6616) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5857(lines 5857 5862) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L902 garLoopResultBuilder]: At program point dma_alloc_coherent_mask_returnLabel#1(lines 5799 5811) the Hoare annotation is: true [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5853(lines 5853 5856) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L902 garLoopResultBuilder]: At program point is_device_dma_capable_returnLabel#1(lines 5616 5621) the Hoare annotation is: true [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5825-1(lines 5825 5828) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5821-2(lines 5816 5830) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5821(lines 5821 5824) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L902 garLoopResultBuilder]: At program point dma_alloc_attrs_returnLabel#1(lines 5832 5870) the Hoare annotation is: true [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5846(lines 5846 5849) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L902 garLoopResultBuilder]: At program point debug_dma_alloc_coherent_returnLabel#1(lines 15514 15516) the Hoare annotation is: true [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5619(line 5619) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point pci_alloc_consistentEXIT(lines 6521 6531) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L902 garLoopResultBuilder]: At program point L5842(line 5842) the Hoare annotation is: true [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5846-2(lines 5846 5849) no Hoare annotation was computed. [2022-12-13 19:25:25,678 INFO L899 garLoopResultBuilder]: For program point L5842-1(line 5842) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point L5619-2(line 5619) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point L5805-2(lines 5805 5808) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point L5805(lines 5805 5808) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point pci_alloc_consistentFINAL(lines 6521 6531) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6521 6531) the Hoare annotation is: true [2022-12-13 19:25:25,679 INFO L902 garLoopResultBuilder]: At program point dma_alloc_coherent_gfp_flags_returnLabel#1(lines 5812 5831) the Hoare annotation is: true [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point mii_ethtool_gsetFINAL(lines 15601 15603) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point mii_ethtool_gsetEXIT(lines 15601 15603) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15601 15603) the Hoare annotation is: true [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point test_and_set_bitEXIT(lines 5306 5313) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5306 5313) the Hoare annotation is: true [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point test_and_set_bitFINAL(lines 5306 5313) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L902 garLoopResultBuilder]: At program point L7227(lines 7206 7233) the Hoare annotation is: true [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point L7228(lines 7228 7231) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point pcnet32_purge_rx_ringFINAL(lines 7201 7234) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L902 garLoopResultBuilder]: At program point L7218(lines 7218 7219) the Hoare annotation is: true [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point L7220-1(line 7220) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L902 garLoopResultBuilder]: At program point L7220(line 7220) the Hoare annotation is: true [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point L7216-2(lines 7216 7223) no Hoare annotation was computed. [2022-12-13 19:25:25,679 INFO L899 garLoopResultBuilder]: For program point L7216(lines 7216 7223) no Hoare annotation was computed. [2022-12-13 19:25:25,680 INFO L899 garLoopResultBuilder]: For program point L7218-1(lines 7218 7219) no Hoare annotation was computed. [2022-12-13 19:25:25,680 INFO L899 garLoopResultBuilder]: For program point pcnet32_purge_rx_ringEXIT(lines 7201 7234) no Hoare annotation was computed. [2022-12-13 19:25:25,680 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7201 7234) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_dma_spin_lock~0 1)) (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= (+ ~tx_start_pt~0 1) 0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= (+ 1 ~debug~0) 0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (not (= ~pcnet32vlb~0 0))) [2022-12-13 19:25:25,680 INFO L899 garLoopResultBuilder]: For program point L7208-1(line 7208) no Hoare annotation was computed. [2022-12-13 19:25:25,680 INFO L895 garLoopResultBuilder]: At program point L7208(line 7208) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,680 INFO L902 garLoopResultBuilder]: At program point ldv_43878(lines 7206 7233) the Hoare annotation is: true [2022-12-13 19:25:25,680 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6868 6877) the Hoare annotation is: true [2022-12-13 19:25:25,680 INFO L902 garLoopResultBuilder]: At program point L6872-1(line 6872) the Hoare annotation is: true [2022-12-13 19:25:25,680 INFO L899 garLoopResultBuilder]: For program point pcnet32_dwio_write_csrFINAL(lines 6868 6877) no Hoare annotation was computed. [2022-12-13 19:25:25,680 INFO L902 garLoopResultBuilder]: At program point L6872(line 6872) the Hoare annotation is: true [2022-12-13 19:25:25,680 INFO L899 garLoopResultBuilder]: For program point pcnet32_dwio_write_csrEXIT(lines 6868 6877) no Hoare annotation was computed. [2022-12-13 19:25:25,680 INFO L899 garLoopResultBuilder]: For program point L10073(lines 10073 10076) no Hoare annotation was computed. [2022-12-13 19:25:25,680 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)) (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))) [2022-12-13 19:25:25,680 INFO L899 garLoopResultBuilder]: For program point L10040-1(line 10040) no Hoare annotation was computed. [2022-12-13 19:25:25,680 INFO L899 garLoopResultBuilder]: For program point pcnet32_tx_timeoutEXIT(lines 10016 10090) no Hoare annotation was computed. [2022-12-13 19:25:25,681 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)) (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))) [2022-12-13 19:25:25,681 INFO L899 garLoopResultBuilder]: For program point L10059(lines 10059 10062) no Hoare annotation was computed. [2022-12-13 19:25:25,681 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))) [2022-12-13 19:25:25,681 INFO L899 garLoopResultBuilder]: For program point pcnet32_tx_timeoutFINAL(lines 10016 10090) no Hoare annotation was computed. [2022-12-13 19:25:25,681 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10016 10090) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,681 INFO L899 garLoopResultBuilder]: For program point L10026-1(line 10026) no Hoare annotation was computed. [2022-12-13 19:25:25,681 INFO L895 garLoopResultBuilder]: At program point ldv_44307(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))) [2022-12-13 19:25:25,681 INFO L899 garLoopResultBuilder]: For program point L10043(lines 10043 10081) no Hoare annotation was computed. [2022-12-13 19:25:25,681 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))) [2022-12-13 19:25:25,681 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))) [2022-12-13 19:25:25,681 INFO L899 garLoopResultBuilder]: For program point L10031-2(lines 10031 10038) no Hoare annotation was computed. [2022-12-13 19:25:25,682 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))) [2022-12-13 19:25:25,682 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)) (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))) [2022-12-13 19:25:25,682 INFO L899 garLoopResultBuilder]: For program point L10033-1(line 10033) no Hoare annotation was computed. [2022-12-13 19:25:25,682 INFO L895 garLoopResultBuilder]: At program point ldv_44310(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))) [2022-12-13 19:25:25,682 INFO L899 garLoopResultBuilder]: For program point L10031(lines 10031 10038) no Hoare annotation was computed. [2022-12-13 19:25:25,682 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))) [2022-12-13 19:25:25,682 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))) [2022-12-13 19:25:25,682 INFO L899 garLoopResultBuilder]: For program point L10083(line 10083) no Hoare annotation was computed. [2022-12-13 19:25:25,682 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))) [2022-12-13 19:25:25,682 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)) (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))) [2022-12-13 19:25:25,683 INFO L899 garLoopResultBuilder]: For program point L13019(lines 13019 13025) no Hoare annotation was computed. [2022-12-13 19:25:25,683 INFO L902 garLoopResultBuilder]: At program point L13019-1(lines 13019 13025) the Hoare annotation is: true [2022-12-13 19:25:25,683 INFO L899 garLoopResultBuilder]: For program point L11739-1(line 11739) no Hoare annotation was computed. [2022-12-13 19:25:25,683 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))) [2022-12-13 19:25:25,683 INFO L902 garLoopResultBuilder]: At program point ldv_dispatch_instance_register_10_2_returnLabel#1(lines 11233 11246) the Hoare annotation is: true [2022-12-13 19:25:25,683 INFO L902 garLoopResultBuilder]: At program point L13036(lines 13013 13041) the Hoare annotation is: true [2022-12-13 19:25:25,683 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11722 11745) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= (+ 1 ~debug~0) 0))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse14 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-12-13 19:25:25,683 INFO L899 garLoopResultBuilder]: For program point ldv_mod_timerEXIT(lines 11722 11745) no Hoare annotation was computed. [2022-12-13 19:25:25,683 INFO L902 garLoopResultBuilder]: At program point L13022(line 13022) the Hoare annotation is: true [2022-12-13 19:25:25,683 INFO L895 garLoopResultBuilder]: At program point L11732(line 11732) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= (+ 1 ~debug~0) 0))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse14 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse15 (not (= ~pcnet32vlb~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_spin_lock_of_pcnet32_private~0 1)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= ~ldv_spin_lock_of_pcnet32_private~0 2)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15))) [2022-12-13 19:25:25,683 INFO L899 garLoopResultBuilder]: For program point L11730(lines 11730 11742) no Hoare annotation was computed. [2022-12-13 19:25:25,683 INFO L899 garLoopResultBuilder]: For program point L11732-1(line 11732) no Hoare annotation was computed. [2022-12-13 19:25:25,683 INFO L899 garLoopResultBuilder]: For program point ldv_mod_timerFINAL(lines 11722 11745) no Hoare annotation was computed. [2022-12-13 19:25:25,684 INFO L895 garLoopResultBuilder]: At program point L11728(line 11728) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_dma_spin_lock~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= (+ ~tx_start_pt~0 1) 0))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= (+ 1 ~debug~0) 0))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) (.cse14 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,684 INFO L902 garLoopResultBuilder]: At program point L13008-1(lines 13004 13012) the Hoare annotation is: true [2022-12-13 19:25:25,684 INFO L899 garLoopResultBuilder]: For program point L11728-1(line 11728) no Hoare annotation was computed. [2022-12-13 19:25:25,684 INFO L902 garLoopResultBuilder]: At program point L13008(line 13008) the Hoare annotation is: true [2022-12-13 19:25:25,684 INFO L899 garLoopResultBuilder]: For program point L13027(line 13027) no Hoare annotation was computed. [2022-12-13 19:25:25,684 INFO L902 garLoopResultBuilder]: At program point L13029-2(lines 13029 13034) the Hoare annotation is: true [2022-12-13 19:25:25,684 INFO L899 garLoopResultBuilder]: For program point L13029(lines 13029 13034) no Hoare annotation was computed. [2022-12-13 19:25:25,684 INFO L899 garLoopResultBuilder]: For program point L11239-1(line 11239) no Hoare annotation was computed. [2022-12-13 19:25:25,684 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))) [2022-12-13 19:25:25,684 INFO L899 garLoopResultBuilder]: For program point dev_kfree_skb_anyEXIT(lines 6205 6213) no Hoare annotation was computed. [2022-12-13 19:25:25,684 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6205 6213) the Hoare annotation is: true [2022-12-13 19:25:25,684 INFO L899 garLoopResultBuilder]: For program point dev_kfree_skb_anyFINAL(lines 6205 6213) no Hoare annotation was computed. [2022-12-13 19:25:25,684 INFO L902 garLoopResultBuilder]: At program point __dev_kfree_skb_any_returnLabel#1(lines 15444 15446) the Hoare annotation is: true [2022-12-13 19:25:25,684 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_write_csrFINAL(lines 6785 6794) no Hoare annotation was computed. [2022-12-13 19:25:25,684 INFO L899 garLoopResultBuilder]: For program point pcnet32_wio_write_csrEXIT(lines 6785 6794) no Hoare annotation was computed. [2022-12-13 19:25:25,684 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6785 6794) the Hoare annotation is: true [2022-12-13 19:25:25,684 INFO L902 garLoopResultBuilder]: At program point L6789-1(line 6789) the Hoare annotation is: true [2022-12-13 19:25:25,685 INFO L902 garLoopResultBuilder]: At program point L6789(line 6789) the Hoare annotation is: true [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point L9697(lines 9697 9725) no Hoare annotation was computed. [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point L9697-2(lines 9697 9725) no Hoare annotation was computed. [2022-12-13 19:25:25,685 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))) [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point L13331-1(line 13331) no Hoare annotation was computed. [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point L9714(lines 9714 9720) no Hoare annotation was computed. [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point L9549(lines 9549 9556) no Hoare annotation was computed. [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point L9549-2(lines 9549 9556) no Hoare annotation was computed. [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point L11696(line 11696) no Hoare annotation was computed. [2022-12-13 19:25:25,685 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))) [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point pcnet32_openEXIT(lines 9488 9810) no Hoare annotation was computed. [2022-12-13 19:25:25,685 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))) [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point L9566-1(line 9566) no Hoare annotation was computed. [2022-12-13 19:25:25,685 INFO L899 garLoopResultBuilder]: For program point L9533-1(line 9533) no Hoare annotation was computed. [2022-12-13 19:25:25,685 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))) [2022-12-13 19:25:25,686 INFO L899 garLoopResultBuilder]: For program point L9682(lines 9682 9688) no Hoare annotation was computed. [2022-12-13 19:25:25,686 INFO L899 garLoopResultBuilder]: For program point L9616(lines 9616 9739) no Hoare annotation was computed. [2022-12-13 19:25:25,686 INFO L899 garLoopResultBuilder]: For program point L9682-2(lines 9682 9688) no Hoare annotation was computed. [2022-12-13 19:25:25,686 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))) [2022-12-13 19:25:25,686 INFO L899 garLoopResultBuilder]: For program point L9699-1(line 9699) no Hoare annotation was computed. [2022-12-13 19:25:25,686 INFO L895 garLoopResultBuilder]: At program point ldv_request_irq_93_returnLabel#1(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))) [2022-12-13 19:25:25,686 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))) [2022-12-13 19:25:25,686 INFO L899 garLoopResultBuilder]: For program point L9633-1(line 9633) no Hoare annotation was computed. [2022-12-13 19:25:25,686 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))) [2022-12-13 19:25:25,686 INFO L899 garLoopResultBuilder]: For program point L9716-1(line 9716) no Hoare annotation was computed. [2022-12-13 19:25:25,686 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))) [2022-12-13 19:25:25,686 INFO L899 garLoopResultBuilder]: For program point L13333-1(line 13333) no Hoare annotation was computed. [2022-12-13 19:25:25,686 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))) [2022-12-13 19:25:25,687 INFO L899 garLoopResultBuilder]: For program point L9617(line 9617) no Hoare annotation was computed. [2022-12-13 19:25:25,687 INFO L899 garLoopResultBuilder]: For program point L9617-2(lines 9617 9646) no Hoare annotation was computed. [2022-12-13 19:25:25,687 INFO L899 garLoopResultBuilder]: For program point L9733(lines 9733 9738) no Hoare annotation was computed. [2022-12-13 19:25:25,687 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))) [2022-12-13 19:25:25,687 INFO L899 garLoopResultBuilder]: For program point L9733-2(lines 9616 9739) no Hoare annotation was computed. [2022-12-13 19:25:25,687 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))) [2022-12-13 19:25:25,687 INFO L895 garLoopResultBuilder]: At program point $Ultimate##95(lines 9728 9731) 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))) [2022-12-13 19:25:25,687 INFO L899 garLoopResultBuilder]: For program point L9535-2(lines 9518 9809) no Hoare annotation was computed. [2022-12-13 19:25:25,687 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))) [2022-12-13 19:25:25,687 INFO L899 garLoopResultBuilder]: For program point L9568(lines 9568 9591) no Hoare annotation was computed. [2022-12-13 19:25:25,687 INFO L899 garLoopResultBuilder]: For program point L9601-1(line 9601) no Hoare annotation was computed. [2022-12-13 19:25:25,687 INFO L899 garLoopResultBuilder]: For program point L9535(lines 9535 9539) no Hoare annotation was computed. [2022-12-13 19:25:25,687 INFO L899 garLoopResultBuilder]: For program point L9568-2(lines 9568 9591) no Hoare annotation was computed. [2022-12-13 19:25:25,687 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))) [2022-12-13 19:25:25,688 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))) [2022-12-13 19:25:25,688 INFO L895 garLoopResultBuilder]: At program point request_irq_returnLabel#1(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))) [2022-12-13 19:25:25,688 INFO L899 garLoopResultBuilder]: For program point pcnet32_openFINAL(lines 9488 9810) no Hoare annotation was computed. [2022-12-13 19:25:25,688 INFO L895 garLoopResultBuilder]: At program point ldv_44255(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))) [2022-12-13 19:25:25,688 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))) [2022-12-13 19:25:25,688 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))) [2022-12-13 19:25:25,688 INFO L899 garLoopResultBuilder]: For program point L9668-1(line 9668) no Hoare annotation was computed. [2022-12-13 19:25:25,688 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))) [2022-12-13 19:25:25,688 INFO L899 garLoopResultBuilder]: For program point L9800(line 9800) no Hoare annotation was computed. [2022-12-13 19:25:25,688 INFO L895 garLoopResultBuilder]: At program point ldv_interrupt_instance_thread_0_3_returnLabel#1(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))) [2022-12-13 19:25:25,688 INFO L899 garLoopResultBuilder]: For program point L11700(line 11700) no Hoare annotation was computed. [2022-12-13 19:25:25,689 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))) [2022-12-13 19:25:25,689 INFO L899 garLoopResultBuilder]: For program point L9619-1(line 9619) no Hoare annotation was computed. [2022-12-13 19:25:25,689 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))) [2022-12-13 19:25:25,689 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))) [2022-12-13 19:25:25,689 INFO L899 garLoopResultBuilder]: For program point L9784-1(line 9784) no Hoare annotation was computed. [2022-12-13 19:25:25,689 INFO L899 garLoopResultBuilder]: For program point L9751-1(line 9751) no Hoare annotation was computed. [2022-12-13 19:25:25,689 INFO L895 garLoopResultBuilder]: At program point ldv_44260(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))) [2022-12-13 19:25:25,689 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))) [2022-12-13 19:25:25,689 INFO L899 garLoopResultBuilder]: For program point L9520-1(line 9520) no Hoare annotation was computed. [2022-12-13 19:25:25,689 INFO L895 garLoopResultBuilder]: At program point request_threaded_irq_returnLabel#1(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))) [2022-12-13 19:25:25,689 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))) [2022-12-13 19:25:25,689 INFO L899 garLoopResultBuilder]: For program point L9636(lines 9636 9646) no Hoare annotation was computed. [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9669-1(line 9669) no Hoare annotation was computed. [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9603(line 9603) no Hoare annotation was computed. [2022-12-13 19:25:25,690 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))) [2022-12-13 19:25:25,690 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))) [2022-12-13 19:25:25,690 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))) [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9801-1(line 9801) no Hoare annotation was computed. [2022-12-13 19:25:25,690 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))) [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9702(lines 9702 9711) no Hoare annotation was computed. [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L6085-1(line 6085) no Hoare annotation was computed. [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9603-6(line 9603) no Hoare annotation was computed. [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9603-8(lines 9603 9615) no Hoare annotation was computed. [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9603-9(lines 9603 9615) no Hoare annotation was computed. [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9570-1(line 9570) no Hoare annotation was computed. [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9603-2(line 9603) no Hoare annotation was computed. [2022-12-13 19:25:25,690 INFO L899 garLoopResultBuilder]: For program point L9603-3(line 9603) no Hoare annotation was computed. [2022-12-13 19:25:25,691 INFO L899 garLoopResultBuilder]: For program point L9603-4(line 9603) no Hoare annotation was computed. [2022-12-13 19:25:25,691 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))) [2022-12-13 19:25:25,691 INFO L899 garLoopResultBuilder]: For program point L9620-1(line 9620) no Hoare annotation was computed. [2022-12-13 19:25:25,691 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))) [2022-12-13 19:25:25,691 INFO L899 garLoopResultBuilder]: For program point L9752-1(line 9752) no Hoare annotation was computed. [2022-12-13 19:25:25,691 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))) [2022-12-13 19:25:25,691 INFO L899 garLoopResultBuilder]: For program point L9670-1(line 9670) no Hoare annotation was computed. [2022-12-13 19:25:25,691 INFO L899 garLoopResultBuilder]: For program point L11685(lines 11685 11694) no Hoare annotation was computed. [2022-12-13 19:25:25,691 INFO L899 garLoopResultBuilder]: For program point L9604(lines 9604 9613) no Hoare annotation was computed. [2022-12-13 19:25:25,691 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))) [2022-12-13 19:25:25,691 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))) [2022-12-13 19:25:25,691 INFO L899 garLoopResultBuilder]: For program point L9769-1(line 9769) no Hoare annotation was computed. [2022-12-13 19:25:25,691 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))) [2022-12-13 19:25:25,692 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))) [2022-12-13 19:25:25,692 INFO L899 garLoopResultBuilder]: For program point L9786(lines 9786 9793) no Hoare annotation was computed. [2022-12-13 19:25:25,692 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))) [2022-12-13 19:25:25,692 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))) [2022-12-13 19:25:25,692 INFO L899 garLoopResultBuilder]: For program point L9621-1(line 9621) no Hoare annotation was computed. [2022-12-13 19:25:25,692 INFO L899 garLoopResultBuilder]: For program point L12627-1(line 12627) no Hoare annotation was computed. [2022-12-13 19:25:25,692 INFO L899 garLoopResultBuilder]: For program point L9588-1(line 9588) no Hoare annotation was computed. [2022-12-13 19:25:25,692 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))) [2022-12-13 19:25:25,692 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))) [2022-12-13 19:25:25,692 INFO L899 garLoopResultBuilder]: For program point L9753-1(line 9753) no Hoare annotation was computed. [2022-12-13 19:25:25,692 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))) [2022-12-13 19:25:25,692 INFO L899 garLoopResultBuilder]: For program point L11702(lines 11702 11717) no Hoare annotation was computed. [2022-12-13 19:25:25,693 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))) [2022-12-13 19:25:25,693 INFO L895 garLoopResultBuilder]: At program point ldv_interrupt_instance_handler_0_5_returnLabel#1(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))) [2022-12-13 19:25:25,693 INFO L899 garLoopResultBuilder]: For program point L9638-1(line 9638) no Hoare annotation was computed. [2022-12-13 19:25:25,693 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))) [2022-12-13 19:25:25,693 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))) [2022-12-13 19:25:25,693 INFO L899 garLoopResultBuilder]: For program point L9671-1(line 9671) no Hoare annotation was computed. [2022-12-13 19:25:25,693 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))) [2022-12-13 19:25:25,693 INFO L895 garLoopResultBuilder]: At program point ethtool_cmd_speed_set_returnLabel#1(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))) [2022-12-13 19:25:25,693 INFO L899 garLoopResultBuilder]: For program point L9754-1(line 9754) no Hoare annotation was computed. [2022-12-13 19:25:25,693 INFO L899 garLoopResultBuilder]: For program point L9771(lines 9771 9774) no Hoare annotation was computed. [2022-12-13 19:25:25,693 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))) [2022-12-13 19:25:25,693 INFO L899 garLoopResultBuilder]: For program point L9573(lines 9573 9586) no Hoare annotation was computed. [2022-12-13 19:25:25,693 INFO L899 garLoopResultBuilder]: For program point L12612-1(line 12612) no Hoare annotation was computed. [2022-12-13 19:25:25,694 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))) [2022-12-13 19:25:25,694 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))) [2022-12-13 19:25:25,694 INFO L899 garLoopResultBuilder]: For program point L9606(lines 9606 9611) no Hoare annotation was computed. [2022-12-13 19:25:25,694 INFO L899 garLoopResultBuilder]: For program point L9639-1(line 9639) no Hoare annotation was computed. [2022-12-13 19:25:25,694 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))) [2022-12-13 19:25:25,694 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))) [2022-12-13 19:25:25,694 INFO L899 garLoopResultBuilder]: For program point L9788-1(line 9788) no Hoare annotation was computed. [2022-12-13 19:25:25,694 INFO L899 garLoopResultBuilder]: For program point L9722(line 9722) no Hoare annotation was computed. [2022-12-13 19:25:25,694 INFO L899 garLoopResultBuilder]: For program point L9755-1(line 9755) no Hoare annotation was computed. [2022-12-13 19:25:25,694 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))) [2022-12-13 19:25:25,694 INFO L899 garLoopResultBuilder]: For program point L11704-1(lines 11702 11713) no Hoare annotation was computed. [2022-12-13 19:25:25,694 INFO L899 garLoopResultBuilder]: For program point L9805(line 9805) no Hoare annotation was computed. [2022-12-13 19:25:25,694 INFO L895 garLoopResultBuilder]: At program point ldv_request_irq_returnLabel#1(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))) [2022-12-13 19:25:25,695 INFO L899 garLoopResultBuilder]: For program point L9673(lines 9673 9693) no Hoare annotation was computed. [2022-12-13 19:25:25,695 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))) [2022-12-13 19:25:25,695 INFO L899 garLoopResultBuilder]: For program point L9640-1(line 9640) no Hoare annotation was computed. [2022-12-13 19:25:25,695 INFO L899 garLoopResultBuilder]: For program point L9673-2(lines 9673 9693) no Hoare annotation was computed. [2022-12-13 19:25:25,695 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))) [2022-12-13 19:25:25,695 INFO L899 garLoopResultBuilder]: For program point L9558-1(line 9558) no Hoare annotation was computed. [2022-12-13 19:25:25,695 INFO L899 garLoopResultBuilder]: For program point L9690-1(line 9690) no Hoare annotation was computed. [2022-12-13 19:25:25,695 INFO L899 garLoopResultBuilder]: For program point L9624(lines 9624 9627) no Hoare annotation was computed. [2022-12-13 19:25:25,695 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))) [2022-12-13 19:25:25,695 INFO L899 garLoopResultBuilder]: For program point L9624-2(lines 9624 9627) no Hoare annotation was computed. [2022-12-13 19:25:25,695 INFO L895 garLoopResultBuilder]: At program point ldv_mod_timer_95_returnLabel#1(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))) [2022-12-13 19:25:25,695 INFO L899 garLoopResultBuilder]: For program point L12614(lines 12614 12630) no Hoare annotation was computed. [2022-12-13 19:25:25,695 INFO L899 garLoopResultBuilder]: For program point L9575(lines 9575 9578) no Hoare annotation was computed. [2022-12-13 19:25:25,695 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))) [2022-12-13 19:25:25,696 INFO L899 garLoopResultBuilder]: For program point L11260-1(line 11260) no Hoare annotation was computed. [2022-12-13 19:25:25,696 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 9488 9810) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-12-13 19:25:25,696 INFO L899 garLoopResultBuilder]: For program point L9758-2(lines 9758 9764) no Hoare annotation was computed. [2022-12-13 19:25:25,696 INFO L899 garLoopResultBuilder]: For program point L9758(lines 9758 9764) no Hoare annotation was computed. [2022-12-13 19:25:25,696 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))) [2022-12-13 19:25:25,696 INFO L899 garLoopResultBuilder]: For program point L9593-1(line 9593) no Hoare annotation was computed. [2022-12-13 19:25:25,696 INFO L899 garLoopResultBuilder]: For program point L9527(lines 9527 9530) no Hoare annotation was computed. [2022-12-13 19:25:25,696 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))) [2022-12-13 19:25:25,696 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))) [2022-12-13 19:25:25,696 INFO L899 garLoopResultBuilder]: For program point L9709-1(lines 9702 9711) no Hoare annotation was computed. [2022-12-13 19:25:25,696 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))) [2022-12-13 19:25:25,696 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))) [2022-12-13 19:25:25,697 INFO L899 garLoopResultBuilder]: For program point L9643-1(line 9643) no Hoare annotation was computed. [2022-12-13 19:25:25,697 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))) [2022-12-13 19:25:25,697 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))) [2022-12-13 19:25:25,697 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))) [2022-12-13 19:25:25,697 INFO L899 garLoopResultBuilder]: For program point L12616-1(line 12616) no Hoare annotation was computed. [2022-12-13 19:25:25,697 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))) [2022-12-13 19:25:25,697 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))) [2022-12-13 19:25:25,697 INFO L899 garLoopResultBuilder]: For program point L9561(lines 9561 9564) no Hoare annotation was computed. [2022-12-13 19:25:25,697 INFO L899 garLoopResultBuilder]: For program point L9561-2(lines 9561 9564) no Hoare annotation was computed. [2022-12-13 19:25:25,697 INFO L899 garLoopResultBuilder]: For program point L11659-1(line 11659) no Hoare annotation was computed. [2022-12-13 19:25:25,697 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))) [2022-12-13 19:25:25,697 INFO L899 garLoopResultBuilder]: For program point L9743(line 9743) no Hoare annotation was computed. [2022-12-13 19:25:25,697 INFO L899 garLoopResultBuilder]: For program point L9628(lines 9628 9631) no Hoare annotation was computed. [2022-12-13 19:25:25,698 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,698 INFO L899 garLoopResultBuilder]: For program point L9628-2(lines 9628 9631) no Hoare annotation was computed. [2022-12-13 19:25:25,698 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))) [2022-12-13 19:25:25,698 INFO L899 garLoopResultBuilder]: For program point L9760-1(line 9760) no Hoare annotation was computed. [2022-12-13 19:25:25,698 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))) [2022-12-13 19:25:25,698 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))) [2022-12-13 19:25:25,698 INFO L899 garLoopResultBuilder]: For program point L9546-1(line 9546) no Hoare annotation was computed. [2022-12-13 19:25:25,698 INFO L895 garLoopResultBuilder]: At program point ldv_dispatch_irq_register_12_2_returnLabel#1(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))) [2022-12-13 19:25:25,698 INFO L899 garLoopResultBuilder]: For program point L9596(lines 9596 9599) no Hoare annotation was computed. [2022-12-13 19:25:25,698 INFO L899 garLoopResultBuilder]: For program point L9596-2(lines 9596 9599) no Hoare annotation was computed. [2022-12-13 19:25:25,698 INFO L899 garLoopResultBuilder]: For program point L9778(lines 9778 9781) no Hoare annotation was computed. [2022-12-13 19:25:25,698 INFO L899 garLoopResultBuilder]: For program point L9580(lines 9580 9586) no Hoare annotation was computed. [2022-12-13 19:25:25,698 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))) [2022-12-13 19:25:25,698 INFO L899 garLoopResultBuilder]: For program point L9580-1(lines 9573 9586) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L9547-1(line 9547) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L9745(lines 9745 9749) no Hoare annotation was computed. [2022-12-13 19:25:25,699 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))) [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L9679-1(line 9679) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L9795(line 9795) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L895 garLoopResultBuilder]: At program point err_free_ring(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))) [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L9581(lines 9581 9584) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L6687(lines 6687 6691) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L902 garLoopResultBuilder]: At program point is_multicast_ether_addr_returnLabel#1(lines 6670 6675) the Hoare annotation is: true [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L6687-2(lines 6683 6710) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point is_valid_ether_addrEXIT(lines 6676 6711) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6676 6711) the Hoare annotation is: true [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L6696-2(lines 6692 6706) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L6696(lines 6696 6700) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L899 garLoopResultBuilder]: For program point L6692(lines 6692 6708) no Hoare annotation was computed. [2022-12-13 19:25:25,699 INFO L902 garLoopResultBuilder]: At program point is_zero_ether_addr_returnLabel#1(lines 6664 6669) the Hoare annotation is: true WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-13 19:25:25,808 INFO L895 garLoopResultBuilder]: At program point ldv_base_instance_callback_3_39_returnLabel#1(lines 11109 11118) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,808 INFO L899 garLoopResultBuilder]: For program point L12437-1(line 12437) no Hoare annotation was computed. [2022-12-13 19:25:25,808 INFO L895 garLoopResultBuilder]: At program point L12437(line 12437) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~cards_found~0 0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,808 INFO L895 garLoopResultBuilder]: At program point L12867(line 12867) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,808 INFO L895 garLoopResultBuilder]: At program point L12867-1(lines 12848 13002) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,808 INFO L899 garLoopResultBuilder]: For program point L10819(line 10819) no Hoare annotation was computed. [2022-12-13 19:25:25,808 INFO L899 garLoopResultBuilder]: For program point L11612(lines 11577 11618) no Hoare annotation was computed. [2022-12-13 19:25:25,808 INFO L899 garLoopResultBuilder]: For program point L12669(line 12669) no Hoare annotation was computed. [2022-12-13 19:25:25,808 INFO L899 garLoopResultBuilder]: For program point L12735(lines 12735 12738) no Hoare annotation was computed. [2022-12-13 19:25:25,808 INFO L895 garLoopResultBuilder]: At program point pci_dma_supported_returnLabel#1(lines 6510 6520) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,808 INFO L895 garLoopResultBuilder]: At program point L11084(line 11084) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L895 garLoopResultBuilder]: At program point L11084-1(lines 11080 11088) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L895 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_3_case_5#1(lines 12730 12805) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L895 garLoopResultBuilder]: At program point ldv_base_instance_callback_3_24_returnLabel#1(lines 11061 11070) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L895 garLoopResultBuilder]: At program point dma_supported_returnLabel#1(lines 15540 15542) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L895 garLoopResultBuilder]: At program point L13661(line 13661) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L899 garLoopResultBuilder]: For program point L13661-1(line 13661) no Hoare annotation was computed. [2022-12-13 19:25:25,809 INFO L899 garLoopResultBuilder]: For program point L12703(lines 12703 12706) no Hoare annotation was computed. [2022-12-13 19:25:25,809 INFO L899 garLoopResultBuilder]: For program point L8574(lines 8574 8591) no Hoare annotation was computed. [2022-12-13 19:25:25,809 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_returnLabel#1(lines 12411 12539) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L895 garLoopResultBuilder]: At program point ldv_dispatch_register_15_2_returnLabel#1(lines 11285 11298) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L895 garLoopResultBuilder]: At program point netif_device_detach_returnLabel#1(lines 15644 15646) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L895 garLoopResultBuilder]: At program point __pci_register_driver_returnLabel#1(lines 15479 15481) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~cards_found~0 0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,809 INFO L899 garLoopResultBuilder]: For program point L11019-1(line 11019) no Hoare annotation was computed. [2022-12-13 19:25:25,810 INFO L895 garLoopResultBuilder]: At program point pcnet32_pm_suspend_returnLabel#1(lines 10684 10710) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,810 INFO L895 garLoopResultBuilder]: At program point L11019(line 11019) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~cards_found~0 0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,810 INFO L895 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_4_case_3___0#1(lines 12915 12990) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,810 INFO L895 garLoopResultBuilder]: At program point L13530(line 13530) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,810 INFO L899 garLoopResultBuilder]: For program point L8641(lines 8641 8650) no Hoare annotation was computed. [2022-12-13 19:25:25,810 INFO L899 garLoopResultBuilder]: For program point L12671(lines 12671 12688) no Hoare annotation was computed. [2022-12-13 19:25:25,810 INFO L895 garLoopResultBuilder]: At program point L13530-1(line 13530) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,810 INFO L895 garLoopResultBuilder]: At program point L11152(line 11152) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,810 INFO L895 garLoopResultBuilder]: At program point L11152-1(lines 11148 11156) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,810 INFO L895 garLoopResultBuilder]: At program point pci_choose_state_returnLabel#1(lines 15659 15661) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,810 INFO L899 garLoopResultBuilder]: For program point L8642(lines 8642 8647) no Hoare annotation was computed. [2022-12-13 19:25:25,810 INFO L899 garLoopResultBuilder]: For program point L12936(lines 12936 12939) no Hoare annotation was computed. [2022-12-13 19:25:25,810 INFO L895 garLoopResultBuilder]: At program point L13531(lines 13526 13535) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L8642-2(lines 8642 8647) no Hoare annotation was computed. [2022-12-13 19:25:25,811 INFO L895 garLoopResultBuilder]: At program point L8576(line 8576) the Hoare annotation is: false [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L8576-1(line 8576) no Hoare annotation was computed. [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L11021(lines 11021 11033) no Hoare annotation was computed. [2022-12-13 19:25:25,811 INFO L902 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_4_switch_default___0#1(lines 12879 12998) the Hoare annotation is: true [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L12739(lines 12739 12742) no Hoare annotation was computed. [2022-12-13 19:25:25,811 INFO L895 garLoopResultBuilder]: At program point L12904-1(lines 12848 13002) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L10823-1(line 10823) no Hoare annotation was computed. [2022-12-13 19:25:25,811 INFO L895 garLoopResultBuilder]: At program point L12904(line 12904) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,811 INFO L895 garLoopResultBuilder]: At program point L10823(line 10823) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L12508(line 12508) no Hoare annotation was computed. [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L12475(line 12475) no Hoare annotation was computed. [2022-12-13 19:25:25,811 INFO L895 garLoopResultBuilder]: At program point L12673(line 12673) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L12673-1(line 12673) no Hoare annotation was computed. [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L6232(lines 6232 6235) no Hoare annotation was computed. [2022-12-13 19:25:25,811 INFO L895 garLoopResultBuilder]: At program point L10692(line 10692) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,811 INFO L899 garLoopResultBuilder]: For program point L10791-2(lines 10778 10808) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L10692-1(line 10692) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L8578(lines 8578 8586) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L895 garLoopResultBuilder]: At program point L10824(line 10824) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L10791(lines 10791 10794) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L10824-1(line 10824) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L895 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_3_case_1___0#1(lines 12730 12805) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,812 INFO L895 garLoopResultBuilder]: At program point ldv_post_init_returnLabel#1(lines 13646 13655) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L11023-1(line 11023) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L895 garLoopResultBuilder]: At program point L11023(line 11023) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~cards_found~0 0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L12675(lines 12675 12685) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L10825-1(line 10825) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L895 garLoopResultBuilder]: At program point L10825(line 10825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L12444(line 12444) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L12510-2(lines 12510 12515) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L12510(lines 12510 12515) no Hoare annotation was computed. [2022-12-13 19:25:25,812 INFO L902 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_switch_default#1(lines 12477 12536) the Hoare annotation is: true [2022-12-13 19:25:25,812 INFO L899 garLoopResultBuilder]: For program point L12940(lines 12940 12943) no Hoare annotation was computed. [2022-12-13 19:25:25,813 INFO L902 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_3_switch_default___0#1(lines 12694 12813) the Hoare annotation is: true [2022-12-13 19:25:25,813 INFO L895 garLoopResultBuilder]: At program point ldv_base_instance_callback_4_39_returnLabel#1(lines 11177 11186) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,813 INFO L895 garLoopResultBuilder]: At program point ldv_EMGentry_exit_pcnet32_cleanup_module_16_2_returnLabel#1(lines 10993 11001) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,813 INFO L899 garLoopResultBuilder]: For program point L10694-1(line 10694) no Hoare annotation was computed. [2022-12-13 19:25:25,813 INFO L895 garLoopResultBuilder]: At program point L8580(line 8580) the Hoare annotation is: false [2022-12-13 19:25:25,813 INFO L899 garLoopResultBuilder]: For program point L8580-1(line 8580) no Hoare annotation was computed. [2022-12-13 19:25:25,813 INFO L895 garLoopResultBuilder]: At program point L10694(line 10694) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,813 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,813 INFO L899 garLoopResultBuilder]: For program point L12478(lines 12478 12481) no Hoare annotation was computed. [2022-12-13 19:25:25,813 INFO L895 garLoopResultBuilder]: At program point L11124(line 11124) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,813 INFO L899 garLoopResultBuilder]: For program point L11124-1(line 11124) no Hoare annotation was computed. [2022-12-13 19:25:25,813 INFO L895 garLoopResultBuilder]: At program point L6830(line 6830) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,813 INFO L895 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_3_case_3___0#1(lines 12730 12805) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,813 INFO L895 garLoopResultBuilder]: At program point L6830-1(lines 6826 6834) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,813 INFO L895 garLoopResultBuilder]: At program point L12677(line 12677) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L12743(lines 12743 12746) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L12710(line 12710) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L8614(lines 8614 8623) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L12446(lines 12446 12471) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L6236(lines 6236 6239) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L10795-1(lines 10778 10808) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L8615-2(lines 8615 8620) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L895 garLoopResultBuilder]: At program point L11588(line 11588) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,814 INFO L895 garLoopResultBuilder]: At program point ldv_pci_instance_suspend_2_8_returnLabel#1(lines 12389 12399) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L11588-1(line 11588) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L10696(lines 10696 10702) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L8615(lines 8615 8620) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L10696-2(lines 10696 10702) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L895 garLoopResultBuilder]: At program point ldv_dispatch_deregister_14_1_returnLabel#1(lines 11215 11220) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,814 INFO L895 garLoopResultBuilder]: At program point ldv_base_instance_callback_4_24_returnLabel#1(lines 11129 11138) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,814 INFO L899 garLoopResultBuilder]: For program point L11291-1(line 11291) no Hoare annotation was computed. [2022-12-13 19:25:25,814 INFO L895 garLoopResultBuilder]: At program point L11291(line 11291) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~cards_found~0 0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,815 INFO L895 garLoopResultBuilder]: At program point L11192(line 11192) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,815 INFO L899 garLoopResultBuilder]: For program point L11192-1(line 11192) no Hoare annotation was computed. [2022-12-13 19:25:25,815 INFO L899 garLoopResultBuilder]: For program point L12877(line 12877) no Hoare annotation was computed. [2022-12-13 19:25:25,815 INFO L895 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_4_case_3#1(lines 12879 12998) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,815 INFO L899 garLoopResultBuilder]: For program point L12712(lines 12712 12723) no Hoare annotation was computed. [2022-12-13 19:25:25,815 INFO L895 garLoopResultBuilder]: At program point ldv_pci_instance_resume_2_5_returnLabel#1(lines 12362 12370) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,815 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,815 INFO L895 garLoopResultBuilder]: At program point L11094-1(lines 11089 11098) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,815 INFO L895 garLoopResultBuilder]: At program point L11094(line 11094) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,815 INFO L899 garLoopResultBuilder]: For program point L12482(lines 12482 12485) no Hoare annotation was computed. [2022-12-13 19:25:25,815 INFO L895 garLoopResultBuilder]: At program point L8584(line 8584) the Hoare annotation is: false [2022-12-13 19:25:25,815 INFO L899 garLoopResultBuilder]: For program point L11590(lines 11590 11615) no Hoare annotation was computed. [2022-12-13 19:25:25,815 INFO L899 garLoopResultBuilder]: For program point L12747(lines 12747 12750) no Hoare annotation was computed. [2022-12-13 19:25:25,815 INFO L895 garLoopResultBuilder]: At program point L12714(line 12714) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,815 INFO L899 garLoopResultBuilder]: For program point L10699-1(line 10699) no Hoare annotation was computed. [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point ldv___pci_register_driver_returnLabel#1(lines 11012 11036) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point L10699(line 10699) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point $Ultimate##151(lines 10830 10833) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,816 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_4_case_4#1(lines 12915 12990) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point L13540-1(line 13540) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point L13540(line 13540) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,816 INFO L902 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_4_switch_default#1(lines 12915 12990) the Hoare annotation is: true [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point L11162(line 11162) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point L12384(line 12384) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point L12384-1(lines 12380 12388) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,816 INFO L899 garLoopResultBuilder]: For program point L11030-1(line 11030) no Hoare annotation was computed. [2022-12-13 19:25:25,816 INFO L895 garLoopResultBuilder]: At program point L11162-1(lines 11157 11166) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point L11030(line 11030) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~cards_found~0 0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point L8652(lines 8652 8653) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point L12682(line 12682) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L899 garLoopResultBuilder]: For program point L8652-1(lines 8652 8653) no Hoare annotation was computed. [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point pcnet32_wio_read_rap_returnLabel#1(lines 6816 6825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L899 garLoopResultBuilder]: For program point L12913(line 12913) no Hoare annotation was computed. [2022-12-13 19:25:25,817 INFO L899 garLoopResultBuilder]: For program point L12880(lines 12880 12883) no Hoare annotation was computed. [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point L13541(lines 13536 13545) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point L11592(line 11592) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point L12682-1(lines 12663 12817) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point L11592-1(line 11592) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point pcnet32_init_module_returnLabel#1(lines 10774 10809) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,817 INFO L895 garLoopResultBuilder]: At program point ldv_base_instance_callback_4_9_returnLabel#1(lines 11187 11196) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,818 INFO L895 garLoopResultBuilder]: At program point L12452(line 12452) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,818 INFO L899 garLoopResultBuilder]: For program point L12452-1(line 12452) no Hoare annotation was computed. [2022-12-13 19:25:25,818 INFO L902 garLoopResultBuilder]: At program point L11593(line 11593) the Hoare annotation is: true [2022-12-13 19:25:25,818 INFO L895 garLoopResultBuilder]: At program point ldv_dispatch_register_base_instance_14_16_5_returnLabel#1(lines 11299 11316) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,818 INFO L895 garLoopResultBuilder]: At program point ldv_struct_pcnet32_access_base_instance_4_case_1#1(lines 12879 12998) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,818 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,818 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,818 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,818 INFO L895 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,818 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,818 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,818 INFO L895 garLoopResultBuilder]: At program point L-1-7(line -1) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,818 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,818 INFO L899 garLoopResultBuilder]: For program point L10834(lines 10834 10839) no Hoare annotation was computed. [2022-12-13 19:25:25,818 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,818 INFO L895 garLoopResultBuilder]: At program point L-1-11(line -1) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,819 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,819 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,819 INFO L895 garLoopResultBuilder]: At program point L-1-15(line -1) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,819 INFO L899 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,819 INFO L899 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,819 INFO L899 garLoopResultBuilder]: For program point L10801-1(lines 10801 10806) no Hoare annotation was computed. [2022-12-13 19:25:25,819 INFO L895 garLoopResultBuilder]: At program point L10834-2(lines 10810 10842) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,819 INFO L895 garLoopResultBuilder]: At program point L-1-19(line -1) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,819 INFO L899 garLoopResultBuilder]: For program point L-1-20(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,819 INFO L895 garLoopResultBuilder]: At program point L-1-22(line -1) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,819 INFO L899 garLoopResultBuilder]: For program point L-1-23(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,819 INFO L899 garLoopResultBuilder]: For program point L-1-24(line -1) no Hoare annotation was computed. [2022-12-13 19:25:25,819 INFO L899 garLoopResultBuilder]: For program point L12486(lines 12486 12489) no Hoare annotation was computed. [2022-12-13 19:25:25,819 INFO L895 garLoopResultBuilder]: At program point pci_enable_device_returnLabel#1(lines 15666 15668) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,819 INFO L895 garLoopResultBuilder]: At program point ldv_pre_probe_returnLabel#1(lines 15587 15589) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,820 INFO L895 garLoopResultBuilder]: At program point L11066(line 11066) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L6904-1(line 6904) no Hoare annotation was computed. [2022-12-13 19:25:25,820 INFO L895 garLoopResultBuilder]: At program point L6904(line 6904) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L12916(lines 12916 12919) no Hoare annotation was computed. [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L11066-1(line 11066) no Hoare annotation was computed. [2022-12-13 19:25:25,820 INFO L895 garLoopResultBuilder]: At program point L8589(line 8589) the Hoare annotation is: false [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L12751(lines 12751 12754) no Hoare annotation was computed. [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L8655(lines 8655 8664) no Hoare annotation was computed. [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L12454(lines 12454 12464) no Hoare annotation was computed. [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L12884(lines 12884 12887) no Hoare annotation was computed. [2022-12-13 19:25:25,820 INFO L895 garLoopResultBuilder]: At program point netif_msg_init_returnLabel#1(lines 6229 6242) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~pcnet32vlb~0 0) (= ~ldv_spin_i_lock_of_inode~0 1) (= (+ ~tx_start_pt~0 1) 0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= (+ 1 ~debug~0) 0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~cards_found~0 0) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= (+ |ULTIMATE.start_netif_msg_init_~debug_value#1| 1) 0) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,820 INFO L895 garLoopResultBuilder]: At program point pcnet32_probe_vlbus_returnLabel#1(lines 8555 8603) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,820 INFO L895 garLoopResultBuilder]: At program point L12719(line 12719) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L8656(lines 8656 8661) no Hoare annotation was computed. [2022-12-13 19:25:25,820 INFO L895 garLoopResultBuilder]: At program point L12719-1(lines 12663 12817) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_lock_of_pcnet32_private~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_dma_spin_lock~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L8656-2(lines 8656 8661) no Hoare annotation was computed. [2022-12-13 19:25:25,820 INFO L899 garLoopResultBuilder]: For program point L12521(lines 12521 12526) no Hoare annotation was computed. [2022-12-13 19:25:25,821 INFO L899 garLoopResultBuilder]: For program point L12521-2(lines 12521 12526) no Hoare annotation was computed. [2022-12-13 19:25:25,821 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 15605 15607) the Hoare annotation is: true [2022-12-13 19:25:25,821 INFO L899 garLoopResultBuilder]: For program point mii_ethtool_ssetEXIT(lines 15605 15607) no Hoare annotation was computed. [2022-12-13 19:25:25,821 INFO L899 garLoopResultBuilder]: For program point mii_ethtool_ssetFINAL(lines 15605 15607) no Hoare annotation was computed. [2022-12-13 19:25:25,823 INFO L445 BasicCegarLoop]: Path program histogram: [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 19:25:25,824 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-13 19:25:25,840 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,840 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,840 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,840 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,841 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,841 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,842 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,842 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,863 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,863 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,863 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,863 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,864 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,864 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,864 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,864 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,876 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,876 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,876 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,876 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,877 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,877 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,877 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,877 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,880 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,881 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,881 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,881 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,881 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,881 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,881 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,881 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,887 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,887 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,887 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,887 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,887 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,887 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,888 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,888 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,901 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,901 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,902 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,902 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,902 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,902 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,902 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,902 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,908 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,909 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,909 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,909 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,909 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,909 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,909 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,909 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,935 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,935 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,935 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,936 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,936 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,936 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,936 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,936 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,937 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,937 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,937 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,937 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,937 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,937 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:25,937 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,937 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:25,969 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.12 07:25:25 BoogieIcfgContainer [2022-12-13 19:25:25,969 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-13 19:25:25,969 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-13 19:25:25,969 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-13 19:25:25,969 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-13 19:25:25,970 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:19:18" (3/4) ... [2022-12-13 19:25:25,972 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_read_bcr [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_write [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_reserve [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_purge_tx_ring [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_pm_resume [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_check_media [2022-12-13 19:25:25,977 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_write_bcr [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_get_regs_len [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_read_bcr [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_init_ring [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_close [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_poll_controller [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_suspend [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_free_ring [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_netif_start [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2022-12-13 19:25:25,978 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_enable [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_63 [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_interrupt [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kcalloc [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~TO~~u16~0 [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_alloc_consistent [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mii_ethtool_gset [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_set_bit [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_purge_rx_ring [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_write_csr [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_tx_timeout [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_write_csr [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_open [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_valid_ether_addr [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-12-13 19:25:25,979 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_netif_stop [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_load_multicast [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_reset [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_stop_queue [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_lock_of_pcnet32_private [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_nway_reset [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_lock_of_pcnet32_private [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_restart [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_wio_read_csr [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_disable [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_set_multicast_list [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_write_bcr [2022-12-13 19:25:25,980 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_read_csr [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mii_link_ok [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_probe1 [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_remove_one [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcnet32_dwio_reset [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2022-12-13 19:25:25,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_read [2022-12-13 19:25:25,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mii_ethtool_sset [2022-12-13 19:25:26,021 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 773 nodes and edges [2022-12-13 19:25:26,027 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 276 nodes and edges [2022-12-13 19:25:26,033 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 83 nodes and edges [2022-12-13 19:25:26,036 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2022-12-13 19:25:26,039 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2022-12-13 19:25:26,043 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-12-13 19:25:26,045 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-12-13 19:25:26,048 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-13 19:25:26,070 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,070 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,071 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,071 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,071 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,071 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,071 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,071 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,072 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,072 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,072 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)) [2022-12-13 19:25:26,072 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)) [2022-12-13 19:25:26,072 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) [2022-12-13 19:25:26,072 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) [2022-12-13 19:25:26,072 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_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) [2022-12-13 19:25:26,072 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) [2022-12-13 19:25:26,072 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_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) [2022-12-13 19:25:26,073 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) [2022-12-13 19:25:26,073 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) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,073 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,074 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,074 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,074 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,074 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,074 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,075 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) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,075 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 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) [2022-12-13 19:25:26,076 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,076 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,076 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,076 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,076 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,076 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,076 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,076 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,077 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,077 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,077 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,077 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,077 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,078 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,078 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,078 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 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)) [2022-12-13 19:25:26,078 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,078 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,079 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) [2022-12-13 19:25:26,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 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)) [2022-12-13 19:25:26,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,080 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) [2022-12-13 19:25:26,080 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) [2022-12-13 19:25:26,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 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) [2022-12-13 19:25:26,081 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) [2022-12-13 19:25:26,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,082 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) [2022-12-13 19:25:26,082 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) [2022-12-13 19:25:26,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,082 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) [2022-12-13 19:25:26,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,082 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) [2022-12-13 19:25:26,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 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) [2022-12-13 19:25:26,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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) [2022-12-13 19:25:26,084 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,084 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) [2022-12-13 19:25:26,084 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) [2022-12-13 19:25:26,084 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,084 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 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) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((ldv_spin__xmit_lock_of_netdev_queue == 1 && i <= 3) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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) [2022-12-13 19:25:26,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 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) [2022-12-13 19:25:26,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(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 && i <= 2) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 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) [2022-12-13 19:25:26,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,088 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) [2022-12-13 19:25:26,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 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)) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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) [2022-12-13 19:25:26,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,090 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,090 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,090 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,090 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,090 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,090 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,090 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) [2022-12-13 19:25:26,090 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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) [2022-12-13 19:25:26,091 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,091 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,091 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,091 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,091 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 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) [2022-12-13 19:25:26,091 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,091 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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)) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,094 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,094 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,094 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,094 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,094 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,094 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,094 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) [2022-12-13 19:25:26,094 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,096 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,096 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,096 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) [2022-12-13 19:25:26,096 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,096 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) [2022-12-13 19:25:26,096 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,096 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,096 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,097 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,097 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,098 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,098 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,098 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,098 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,098 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,099 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) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_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) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_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)) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0) [2022-12-13 19:25:26,099 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,100 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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)) [2022-12-13 19:25:26,100 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,100 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,100 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,100 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,100 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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)) || !(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)) [2022-12-13 19:25:26,100 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,100 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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)) [2022-12-13 19:25:26,101 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_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) [2022-12-13 19:25:26,101 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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)) [2022-12-13 19:25:26,101 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,101 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_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) [2022-12-13 19:25:26,101 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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)) [2022-12-13 19:25:26,101 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,101 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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)) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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)) [2022-12-13 19:25:26,102 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) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_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) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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)) [2022-12-13 19:25:26,102 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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)) [2022-12-13 19:25:26,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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)) [2022-12-13 19:25:26,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,104 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,105 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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)) || !(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)) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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)) || !(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)) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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) [2022-12-13 19:25:26,106 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_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)) || !(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)) [2022-12-13 19:25:26,107 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,107 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 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)) [2022-12-13 19:25:26,107 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,107 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) [2022-12-13 19:25:26,315 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/witness.graphml [2022-12-13 19:25:26,315 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-13 19:25:26,316 INFO L158 Benchmark]: Toolchain (without parser) took 378863.17ms. Allocated memory was 127.9MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 74.9MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 769.9MB. Max. memory is 16.1GB. [2022-12-13 19:25:26,316 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 127.9MB. Free memory is still 98.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 19:25:26,316 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3535.36ms. Allocated memory was 127.9MB in the beginning and 188.7MB in the end (delta: 60.8MB). Free memory was 74.9MB in the beginning and 70.3MB in the end (delta: 4.6MB). Peak memory consumption was 94.1MB. Max. memory is 16.1GB. [2022-12-13 19:25:26,316 INFO L158 Benchmark]: Boogie Procedure Inliner took 226.73ms. Allocated memory is still 188.7MB. Free memory was 70.3MB in the beginning and 74.2MB in the end (delta: -4.0MB). Peak memory consumption was 21.2MB. Max. memory is 16.1GB. [2022-12-13 19:25:26,316 INFO L158 Benchmark]: Boogie Preprocessor took 233.74ms. Allocated memory is still 188.7MB. Free memory was 74.2MB in the beginning and 62.3MB in the end (delta: 12.0MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. [2022-12-13 19:25:26,316 INFO L158 Benchmark]: RCFGBuilder took 7323.94ms. Allocated memory was 188.7MB in the beginning and 331.4MB in the end (delta: 142.6MB). Free memory was 62.3MB in the beginning and 177.3MB in the end (delta: -115.0MB). Peak memory consumption was 96.6MB. Max. memory is 16.1GB. [2022-12-13 19:25:26,316 INFO L158 Benchmark]: TraceAbstraction took 367191.10ms. Allocated memory was 331.4MB in the beginning and 2.1GB in the end (delta: 1.8GB). Free memory was 176.2MB in the beginning and 1.4GB in the end (delta: -1.2GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. [2022-12-13 19:25:26,316 INFO L158 Benchmark]: Witness Printer took 346.33ms. Allocated memory is still 2.1GB. Free memory was 1.4GB in the beginning and 1.3GB in the end (delta: 127.9MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. [2022-12-13 19:25:26,317 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 127.9MB. Free memory is still 98.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3535.36ms. Allocated memory was 127.9MB in the beginning and 188.7MB in the end (delta: 60.8MB). Free memory was 74.9MB in the beginning and 70.3MB in the end (delta: 4.6MB). Peak memory consumption was 94.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 226.73ms. Allocated memory is still 188.7MB. Free memory was 70.3MB in the beginning and 74.2MB in the end (delta: -4.0MB). Peak memory consumption was 21.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 233.74ms. Allocated memory is still 188.7MB. Free memory was 74.2MB in the beginning and 62.3MB in the end (delta: 12.0MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. * RCFGBuilder took 7323.94ms. Allocated memory was 188.7MB in the beginning and 331.4MB in the end (delta: 142.6MB). Free memory was 62.3MB in the beginning and 177.3MB in the end (delta: -115.0MB). Peak memory consumption was 96.6MB. Max. memory is 16.1GB. * TraceAbstraction took 367191.10ms. Allocated memory was 331.4MB in the beginning and 2.1GB in the end (delta: 1.8GB). Free memory was 176.2MB in the beginning and 1.4GB in the end (delta: -1.2GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. * Witness Printer took 346.33ms. Allocated memory is still 2.1GB. Free memory was 1.4GB in the beginning and 1.3GB in the end (delta: 127.9MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$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 * 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: 367.0s, OverallIterations: 35, TraceHistogramMax: 13, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.2s, AutomataDifference: 104.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 205.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2 mSolverCounterUnknown, 78767 SdHoareTripleChecker+Valid, 83.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 75921 mSDsluCounter, 307820 SdHoareTripleChecker+Invalid, 77.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 201604 mSDsCounter, 11603 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 48983 IncrementalHoareTripleChecker+Invalid, 60588 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 11603 mSolverCounterUnsat, 106216 mSDtfsCounter, 48983 mSolverCounterSat, 0.9s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 13351 GetRequests, 13119 SyntacticMatches, 4 SemanticMatches, 228 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10061occurred in iteration=14, InterpolantAutomatonStates: 204, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 16.2s AutomataMinimizationTime, 35 MinimizatonAttempts, 11111 StatesRemovedByMinimization, 19 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 1189 LocationsWithAnnotation, 114925 PreInvPairs, 117999 NumberOfFragments, 98752 HoareAnnotationTreeSize, 114925 FomulaSimplifications, 8871 FormulaSimplificationTreeSizeReduction, 34.4s HoareSimplificationTime, 1189 FomulaSimplificationsInter, 2778278 FormulaSimplificationTreeSizeReductionInter, 168.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 2.1s SsaConstructionTime, 7.1s SatisfiabilityAnalysisTime, 18.1s InterpolantComputationTime, 18253 NumberOfCodeBlocks, 17584 NumberOfCodeBlocksAsserted, 44 NumberOfCheckSat, 18771 ConstructedInterpolants, 0 QuantifiedInterpolants, 23536 SizeOfPredicates, 23 NumberOfNonLiveVariables, 76411 ConjunctsInSsa, 81 ConjunctsInUnsatCore, 45 InterpolantComputations, 32 PerfectInterpolantSequences, 23000/23075 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: 8968]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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)) || (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: 13389]: Loop Invariant [2022-12-13 19:25:26,321 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,321 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,321 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,321 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,322 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,322 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,322 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,322 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)) || !(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: 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: 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: 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: 9853]: 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: 8500]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 10348]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10505]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15465]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15498]: Loop Invariant Derived loop invariant: 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: 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)) || (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: 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: 15655]: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 5832]: Loop Invariant Derived loop invariant: 1 - 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 7459]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 8447]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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: 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: 9966]: Loop Invariant [2022-12-13 19:25:26,331 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,331 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,332 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,332 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,332 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,332 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,332 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,332 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: 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: 9853]: Loop Invariant Derived loop invariant: 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: 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: 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: 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: 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: 15511]: 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__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: 7482]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - 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: 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)) || (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: 13404]: 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: 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: 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: 15635]: Loop Invariant Derived loop invariant: 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: 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: 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: 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: 5686]: 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: 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: 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: 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: 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: 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)) || (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: 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: 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: 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: 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: 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: 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: 11247]: Loop Invariant Derived loop invariant: 1 - 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: 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: 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: 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: 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: 15533]: Loop Invariant [2022-12-13 19:25:26,340 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,340 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,340 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,340 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,341 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,341 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,341 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,341 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)) || (((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)) || !(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: 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: 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: 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: 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: 10495]: 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: 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: 5616]: 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: 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: 11197]: Loop Invariant [2022-12-13 19:25:26,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,345 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,345 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)) || !(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: 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: 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: 10167]: 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: 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: 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: 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: 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: 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: 5871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13369]: 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: 9948]: 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: 5509]: Loop Invariant Derived loop invariant: 1 - 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: 15638]: Loop Invariant Derived loop invariant: 1 - 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: 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: 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)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 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: 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: 12477]: Loop Invariant Derived loop invariant: 1 - 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: 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: 11227]: Loop Invariant [2022-12-13 19:25:26,349 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,349 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,350 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,350 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,350 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,350 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,350 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,350 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)) || !(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: 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: 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: 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: 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: 15514]: Loop Invariant Derived loop invariant: 1 - 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: 7779]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 8770]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 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: 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: 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: 10830]: 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: 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: 9928]: Loop Invariant Derived loop invariant: 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: 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: 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: 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: 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: 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: 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: 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: 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: 9312]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 8562]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 9948]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6664]: Loop Invariant Derived loop invariant: 1 - 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: 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: 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: 7465]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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: 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: 9853]: Loop Invariant Derived loop invariant: 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: 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: 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: 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: 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: 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: 8917]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 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: 7700]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 15444]: Loop Invariant Derived loop invariant: 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: 8907]: Loop Invariant Derived loop invariant: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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: 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: 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: 15536]: Loop Invariant [2022-12-13 19:25:26,360 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,361 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,361 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,361 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,361 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,361 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,361 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,361 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: 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)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 10217]: 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: 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: 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: 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: 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: 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: 7845]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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: 6001]: 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: 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: 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: 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: 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: 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: 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)) || (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: 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)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 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: 9948]: Loop Invariant [2022-12-13 19:25:26,366 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,366 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,366 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,366 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,366 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,366 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,366 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,366 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: 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: 9816]: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 7688]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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: 5363]: Loop Invariant Derived loop invariant: 1 - 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: 6380]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(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: 7807]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 12730]: Loop Invariant Derived loop invariant: 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: 5573]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10547]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5799]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7206]: 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: 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: 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: 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: 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: 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: 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: 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: 7852]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 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: 8956]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || ((ldv_spin__xmit_lock_of_netdev_queue == 1 && i <= 3) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 8461]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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: 10314]: Loop Invariant Derived loop invariant: 1 - 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: 9853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6670]: Loop Invariant Derived loop invariant: 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: 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: 5950]: Loop Invariant Derived loop invariant: 1 - 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: 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: 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: 8528]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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 Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_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: 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: 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: 15529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6340]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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: 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: 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: 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: 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: 13557]: Loop Invariant Derived loop invariant: 1 - 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: 13812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 1 - 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: 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: 13695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13013]: Loop Invariant Derived loop invariant: 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: 8483]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 15520]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5585]: Loop Invariant Derived loop invariant: 1 - 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: 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: 7816]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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: 6091]: Loop Invariant Derived loop invariant: 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: 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: 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: 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: 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: 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: 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: 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__xmit_lock_of_netdev_queue == 1 && i <= 2) && ldv_spin_lock_of_pcnet32_private == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 5581]: 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: 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: 9816]: 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: 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: 7973]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 15669]: Loop Invariant [2022-12-13 19:25:26,386 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,386 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,386 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,386 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,387 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,387 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,387 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,387 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: 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: 9971]: Loop Invariant [2022-12-13 19:25:26,387 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,387 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,387 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,388 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,388 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,388 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-12-13 19:25:26,388 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-12-13 19:25:26,388 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: 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: 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: 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: 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: 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: 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: 7721]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 6420]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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: 12694]: Loop Invariant Derived loop invariant: 1 - 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: -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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 11233]: Loop Invariant Derived loop invariant: 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: 15475]: 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)) || (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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 9728]: 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: 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: 6300]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 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: 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: 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: 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: 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: 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: 9030]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 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: 7104]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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: 10360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13085]: Loop Invariant Derived loop invariant: 1 - 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: 13004]: 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: 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: 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: 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: 7734]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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: 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: 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)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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__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: 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: 9948]: 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: 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: 12915]: Loop Invariant Derived loop invariant: 1 - 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: 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: 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: 10505]: 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)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 8562]: Loop Invariant Derived loop invariant: 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: 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: 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)) || (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: 15456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13349]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_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: 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: 15517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9204]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 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: 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: 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: 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: 7135]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 7894]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_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: 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: 5649]: 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: 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: 12879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5555]: 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: 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: 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: 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: 13703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8847]: Loop Invariant Derived loop invariant: ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_dma_spin_lock == 1)) || !(\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: 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: 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: 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: 8520]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 7488]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 5812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10314]: Loop Invariant Derived loop invariant: 1 - 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: 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: 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: 7931]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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: 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: 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: 7206]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7953]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(cards_found) == 0)) || !(ldv_spin_dma_spin_lock == 1)) || !(\old(ldv_spin_lock_of_pcnet32_private) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(tx_start_pt + 1 == 0)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) || !(1 + debug == 0)) || cards_found == 0) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || !(pcnet32vlb == 0)) && ((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(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)) RESULT: Ultimate proved your program to be correct! [2022-12-13 19:25:26,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc0bf3a9-90a5-4928-82c1-84162e1f06a7/bin/uautomizer-uyxdKDjOR8/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